Telephone adapter deals(Disclaimer)
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š 172 telephone adapters in price comparison
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š¶ Current offers and discounts
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š Last updated on 12.10.2026
Phone Jack to Ethernet Cable Adapter, RJ45 8P8C Female to RJ11 6P4C Male for Landline Telephone Service (2 Pack)
There is no need to modify the jack of the Ethernet wall to connect to the telephone service when using it, Great RJ45 female to RJ11 male connector adapter
$ 8.99
free delivery
To the offer
Uvital Phone Line Splitter 1 in 2 Out, Telephone Adapter 2 Way-1 Pack White
[EFFICIENT CONNECTIVITY] Connect two devices to a single phone line with this RJ11 phone jack splitter (3 female). The included 5 inch phone wire and splitter can also be used separately
$ 7.29
free delivery
To the offer
CELL2JACK - Cellphone to Home Phone Adapter, Make and Receive Cell Phone Call on Your landline Phone Free - Cell Phone to Landline Dock - Cell to Landline Converter
EXTEND CELL PHONE SERVICE TO HOME PHONES: Transform your traditional landline into a smart communication hub. The CELL2JACK cellphone to home phone adapter allows you to use your existing home phones to make and receive mobile calls and access Siri or Google Assistant, all without needing a new phone setup. This Bluetooth landline adapter is ideal for both corded and cordless models, including rotary and senior-friendly phones with big buttons.
$ 37.00
free delivery
To the offer
Uvital RJ11 Phone Jack Splitter 1 to 2, Duplex Wall Adapter, 2 Pack, White
[Dual-Port Expansion] Converts a single modular phone jack into two outputs, allowing connection of two devices simultaneously
$ 8.99
free delivery
To the offer
telehybrid Power Adapter Supply for Yealink Voip Phone T54w T54S T52S T56A T57W T58A T58V T46U T46S T46G T48U T48G T48S T29G MP56 MP58, 5V 2A Replacement for PS5V2000US
Universal Compatibility & Reliable Performance :Designed to seamlessly power a wide range of IP phones, T54S T56A T58V T57W T58A T52S T54S T46G T46S T48G T48S T3 T29G-MP56 MP58,our adapter ensures stable and efficient performance. With a universal input range of 100-240V and 50-60Hz frequency support, it is perfect for both home and office use worldwide.
$ 8.45
free delivery
To the offer
NECABLES 4 Prong Phone Jack Adapter Telephone Adapter Plug
This adapter allows you to connect your analog landline phones, fax or answering machines via an old style 4 prong phone wall jack
$ 9.99
free delivery
To the offer
magicJack VOIP Phone Adapter - Unlimited Calls to US & Canada, No Monthly Bill, Portable Internet Phone with App, magicINā¢ & magicOUTā¢ Service
UNLIMITED CALLING, NO MONTHLY BILLS: Enjoy 12 months of free local and long-distance calls to the U.S., Canada, Puerto Rico, and the Virgin Islandsāplus Caller ID, Voicemail, Call Waiting, Call Forwarding, 411, and Conference Callingāall included with no hidden fees. Save big compared to traditional phone services!
$ 49.88
free delivery
To the offer
Phone Splitter Way Telephone Adapter RJ11 6P4C Female to Females for Landline and Fax -1Pack (3 Way)
4 way telephone splitter 1 to 4 phone adapter, both ends are female jack
$ 6.99
free delivery
To the offer
Goupchn Two Way Telephone Splitters RJ11 Male to Dual Female, White
Telephone splitters are made of high quality plastic material which maintain good signal transmission and have a long service life.
$ 6.99
free delivery
To the offer
XMSJSIY RJ9 Telephone Training Adapter Headset Splitter- (2 Mute)
The RJ9 telephone training adapter is specifically designed for call center operations, including the training of new employees and call monitoring. It features dual jacks and mute switches, which facilitate more personalized and independent training sessions as well as efficient call handling.
$ 13.99
free delivery
To the offer
Uvital Phone Jack to Ethernet Adapter, RJ11 to RJ45 Adapter, 2 Pack Black
[Phone Jack to Ethernet Adapter] Easily connect landline devices such as phones, fax machines, or DSL modems through an Ethernet coupler without modifying your Ethernet wall socket. Includes an RJ45 to RJ11 cable to ensure a strong, stable connection with minimal signal loss
$ 9.99
free delivery
To the offer
Ubramac Phone Line Splitter,Telephone Splitter,with RJ11 6P4C Plugs,Suitable for Telephone,Fax Machine,White 2-Pack
[High quality] The phone line splitter is made of ABS material,non-toxic and harmless,can be used for a long time, single-hole RJ11 6P4C cable.
$ 6.99
free delivery
To the offer
31% discount
SYGGDERS RJ11 to USB Adapter, RJ116p4c to USB Female Cable
RJ11 to USB:RJ11 6P4C male to USB female telephone port adapter connection cable. Easy conversion between RJ11 telephone jack and USB A interface
$ 8.99
$ 12.99
To the offer
telehybrid Phone Line Splitter, 2 Pack RJ11 6P4C Telephone Jack Adapter 1 Male to Dual Female, Landline Phone Splitter for Fax, Modem, Answering Machine
1 Line Into 2 Devices ā Easily connect two phones or devices to a single RJ11 landline jack. Perfect for homes, offices, and small businesses needing multiple connections.
$ 8.99
free delivery
To the offer
Xtreme Technologies XLink BT HD, Bluetooth Cell to Home Telephone, One Cell
CONVENIENCE - Use home telephones to make and answer cell phone calls
$ 69.97
free delivery
To the offer
10% discount
RetailAndBulk Phone Jack Splitter for Landline Telephone RJ11 6P4C 2 Way Adapter (1 Splitter + 2.5 Inch Cable) Made in USA
SINGLE PHONE JACK NOT ENOUGH? - Expand one RJ11 jack into two jacks without losing signal quality
$ 8.99
$ 10.00
To the offer
Uvital RJ11 6P4C Inline Coupler, Modular Female to Female, White 2 Pack
This product is used to connect and extend two existing telephone lines with R11 telephone head (6P4C, 6P2C crystal head) at both ends through telephone through box. It has high fidelity sound quality and design, simple and practical, high fidelity design, exquisite workmanship, strong anti-interference ability and low signal attenuation coefficient
$ 9.99
free delivery
To the offer
LanSenSu Phone Splitter Way Telephone Adapter RJ11 6P4C Female to Females for Landline and Fax -1Pack (4 Way)
4 way telephone splitter 1 to 4 phone adapter, both ends are female jack
$ 7.33
free delivery
To the offer
22% discount
Cisco ATA 191 Multiplatform 2-Port Analog Telephone Adapter (ATA191-3PW-K9) (Renewed)
VERSATILE: IP phone adapter brings traditional analog devices into the IP world
$ 105.00
$ 134.12
To the offer
NECABLES 5Pack RJ11 Coupler Phone Line Connector Telephone Cord Adapter
Phone line coupler is designed to join two landline phone cords
$ 7.59
free delivery
To the offer
Qulkws 2 Pcs RJ45 to RJ11 Adapter White Phone Jack to Ethernet Cable Adapter RJ45 8P8C Female RJ11 6P4C Male Phone Lines for Landline Telephone Service
You Will Get: Each set includes 2 pcs RJ45 (8P8C) female to RJ11 (6P4C) male connector adapter, with 15cm connecting cables, providing everything needed to establish telephone connections through Ethernet wiring
$ 6.99
free delivery
To the offer
Cisco ATA191-K9 Voip Phone Adapter
Cisco 2-port analog telephone adapter
$ 199.00
free delivery
To the offer
Amazon Basics USB-C (Male) to USB-A (Female) Adapter Cable Converter, USB 3.1 Gen 1, 5Gbps High-Speed, USB-IF Certified, Fast Transfer, Portable, for Laptops, Tablets, Phones (iPhone 16/15), Black
USB-IF Certified, connects any USB-C to any standard USB-A enabled devices. For power transfer/charging smartphones, power banks, wall/car chargers, and low-power devices. Suitable for data transfer between smartphones, tablets, laptops, hard drives and more
$ 7.54
To the offer
52% discount
Cisco ATA191-K9 VoIP Phone Adapter (Renewed)
CISCO 2-Port Analog Telephone Adapter
$ 95.00
$ 199.00
To the offer
Cisco ATA 191 Multiplatform Analog Telephone Adapter, 2-Port Handset-to-Ethernet Adapter, 1-Year Limited Hardware Warranty (ATA191-3PW-K9)
VERSATILE: IP phone adapter brings traditional analog devices into the IP world
$ 134.12
free delivery
To the offer
FLYINGVOICE FWR8101 Analog Telephone Adapter, VoIP Adapter with 1 FXS Port, AP & Repeater Mode, 2.4GHz 300Mbps Wi-Fi, Supports T.38 Fax Protocol, Ideal for PBX, SMB, Remote Work & Business Travel
Reliable ATA with FXS Port & SIP Line: The FLYINGVOICE FWR8101 works as a professional analog telephone adapter with one FXS port and one SIP line, making it easy to connect traditional phones to VoIP networks. A compact VoIP adapter solution for SMBs, enterprises, and remote offices
$ 42.99
free delivery
To the offer
Power Adapter for Yealink Voip Phone T20P T22P T26P T27 T28P, T34W T41P T42G T42G T43 T43U,T53 T53W MP50, Power Supply 5V 1.2A YLPS051200C1-US
Designed to work seamlessly :Compatible with yealink IP phones including models T20P, T22P, T26P, T27, T28P, T34W, T41P, T42G, T43U, T53, T53W, and MP50. A dependable replacement or backup power source.
$ 8.99
free delivery
To the offer
INNOTALK Desk Phone Wireless Headset with RJ9 Adapter, 12H Talk Time Handsfree Office Phone Headset, 300 Ft Long Range Telephone Headset
Extended Range Mobility - Upgrade your landline phone (not PC) with this wireless headsetāsimply connect via the wired handset or RJ9 headset port, enjoy up to 300 feet of roaming freedom from your desk. The office wireless headset DECT technology ensures a significantly broader range than Bluetooth, providing unparalleled freedom in your workplace.
$ 139.00
free delivery
To the offer
YIENFBEV Phone line Splitter, RJ11 Wall Plate Male Plug to Dual RJ11 Female Socket Adapter 2 Pack - White
Two way Telephone Splitter - Specially designed 2 way RJ11 6P4C splitter lets you plug in two phone devices to one wall socket, that's convenient to use 2 phones or FAX machine
$ 7.99
free delivery
To the offer
20% discount
BTFO 4pcs 2-Way Phone Line Splitters, RJ11 6P4C Telephone Jack Splitter Adapter 1 Male to Dual Female for Landline Telephone Fax Machine or Other RJ11 Interface Devices (White)
Package Content: You will receive 4 phone line splitters, containing 2 straight-through RJ11 6P4C plugs and 2 RJ11 6P4C plugs with cables. The complete kit can meet your daily uses and needs.
$ 7.99
$ 9.99
To the offer
Grandstream 2-FXS Port Analog Telephone Adapter (HT802)
Supports 2 SIP profiles through 2 FXS ports and a single 10/100Mbps port
$ 58.99
free delivery
To the offer
44% discount
Yealink T57W IP Phone, 16 VoIP Accounts. 7-Inch Adjustable Color Touch Screen. USB 2.0, 802.11ac Wi-Fi, Dual-Port Gigabit Ethernet, 802.3af PoE, Power Adapter Not Included (SIP-T57W)
Premium-level phone for executives and busy managers with heavy call load
$ 179.00
$ 319.00
To the offer
WirelessFinest Telephone Training Y Splitter with Mute for Avaya & Nortel
SEE COMPATIBLE PHONE LIST IN DESCRIPTION BEFORE MAKE PURCHASE
$ 13.95
free delivery
To the offer
Grandstream HandyTone 801 Single-Port Analog Telephone Adapter (HT801), Corded, Black.
Grandstream ATAs are trusted and deployed by some of the largest service providers in the world.
$ 44.54
free delivery
To the offer
Menewstart 3 Way Telephone Splitter Wall Jack Adapter, 4 Pack, White, 1 Male to 3 Converter Cable RJ11 6P4C Telephone Adapter and Separator for Landline onto Wall Jack, Applied for Phone, Fax, Modem
[Wide Compatibility]: 3 Way Telephone Splitter Wall Jack Adapter applied for Phones, Fax Machines, Answering Machines, Modems, Call ID and other devices with standard RJ11 6P4C to connect.
$ 6.99
free delivery
To the offer
Yealink, Landline Phone, Classic Gray
Mid-level phone, ideal for professionals and managers with moderate call load
$ 184.15
free delivery
To the offer
Yealink EHS62 Headset Adapter,Compatible with Cisco/Avaya/Poly/Grandstream Desk Phone,Connect to WH64/WH63 E2 Wireless DECT Headset
Broad Brand Compatibility: Specifically designed to bridge your communication devices, this adapter supports a wide range of industry-leading IP phones. It is fully compatible with mainstream models from brands such as Cisco, Avaya, Poly, Grandstream, and Fanvil, ensuring a stable and reliable connection for your professional DECT headset setup.
$ 49.99
free delivery
To the offer
Seefeful 3.3FT-3Pack RJ45 to RJ11 Adapter for Telephone Signal (TEL Port) for Landline Telephone Service Fax or Answering, Analog Phone, XXX: NOT for Network Signal for Ethernet Device CAT, Computer
Communication - This RJ11 to RJ45 adapter cable allows you to connect your analog landline, fax or answering machine via the VoIP Ethernet jack
$ 7.99
free delivery
To the offer
USB to RJ9 Headset Adapter, USB Male to Phone Jack Female Adapter Cord
ćPlug and Playć: No need for any drivers. Just connect your RJ9 plug wired headset or wireless DECT headphone to the USB port of your laptop with our RJ9 headset adapter. And then you can use your telephone headset with your USB devices.
$ 14.90
free delivery
To the offer
RJ45 to RJ11 Adapter, 2 Pack Female to Male Phone Jack Ethernet Converter
RJ11 to RJ45 Adapter: Easily connect your telephone to Ethernet wiring without the hassle of modifying your wall socket using the high-quality RJ45 (8P8C) Female to RJ11 (6P4C) Male Phone Jack to Ethernet Adapter
$ 6.99
free delivery
To the offer
XANHAM Telephone Cable 2 Way Splitter(3 Pack) RJ11 6P4C Phone Line Cord Adapter with 3 inch Cable for Landline Phone Wire, Black, AV01204
Easy Connection: 2-way phone line splitter with 3 inch cable for sharing a single phone line between two devices. No need for complicated wiring or tools.
$ 6.99
free delivery
To the offer
43% discount
Yealink T46U IP Phone, 16 VoIP Accounts. 4.3-Inch Color Display. Dual USB 2.0, Dual-Port Gigabit Ethernet, 802.3af PoE, Power Adapter Not Included (SIP-T46U)
Yealink Optima HD voice technology
$ 137.00
$ 242.00
To the offer
FLYINGVOICE FTA1101 Analog Telephone Adapter (ATA) with Built-in US Plug, Convert Analog Phone to VoIP, AP Mode for Travel Router, Portable VoIP Adapter for Home Office & Hotel
Convert Your Existing Analog Phone to VoIP ā Simple & Cost-Effective: The FTA1101 lets you keep using your traditional analog phone while enjoying the benefits of VoIP service. Simply connect your analog phone to the FXS port, plug the device into power and your network, and you're ready to make calls over the internet. It's an affordable way to modernize your phone system without buying all-new equipmentāideal for small businesses, home offices, or a second line at home.
$ 56.90
free delivery
To the offer
Callez RJ9 Telephone Training Splitter Adapter Phone Headset Y Splitter
Compatibility Notices: The compatibility of this telephone training adapter depends on whether your RJ9 headset is compatible with your telephone. As long as your headset is compatible with your telephone, the adapter will work properly.
$ 8.95
free delivery
To the offer
TEMPO Paladin Tools PA1902 RJ45 Modular Adapter, 8 Way | CAT4-CAT6 RJ45 LANs | Notched Copper Contacts, Snagless Plugs
DESIGNED FOR TESTING CAT4 - CAT6 RJ45 LANs. RJ45, 8-way connection
$ 20.44
free delivery
To the offer
FLYINGVOICE FTA5102E2 Analog Telephone Adapter, 2 FXS Ports, 2 SIP Lines, 2 LAN Ports, 3-Way Conference, Supports FAX Over IP via T.38, T.30 FAX with G.711, ATA for SMEs, Hotel, Office, Call Center
Cost-Effective VoIP Adapter for SMBs: The FLYINGVOICE FTA5102E2 Analog Telephone Adapter allows small to medium businesses (SMBs) to transition from analog to VoIP with ease, offering dual SIP lines to reduce communication costs while ensuring high-quality calls. (Supports T.38, T.30, and G.711 fax standards with no additional purchase costs)
$ 49.99
free delivery
To the offer
USB C Car Charger, 4-Port 90W Super Fast Charging Cigarette Lighter Adapter
90W Fast Charging: USB C car charger adapter with all-new upgrade PD/QC super fast charging technology of 90W can charge for iPhone 17/17e/16/15/14/13/12 series up to 80% and iPad series up to 60% in 30 minutes. And also support PPS/PD super fast charge for Samsung Galaxy S26/S25/S24/S23 series up to 80% and most Android devices up to 70% in 35 minutes
$ 12.99
free delivery
To the offer
Uvital DSL Filter for Landline Phone, 1 Pack DSL Phone Filter Adapter White
DSL Filter: Designed to reduce digital noise and interference, eliminate call static, and maintain signal stability. The signal type is an electrical signal and is compatible with POTS environments. Note: Do not use the DSL Filter on pure voice lines, VoIP phone ports, or fiber-optic telephone lines
$ 9.99
free delivery
To the offer
Yealink Phone Power Adapter PS5V2000US - for Yealink Telephones T46, T48S, T58A, T58-CAM, T54W, T57W, Teams Phones - MP52, MP54, MP55, MP56, T85W, T87W, Global Teck Microfiber Cloth
Global Teck bundle: ps5v2000us Yealink phone power supply 5v 2a for Yealink cp860; select Yealink phones; microfiber cloth; gold support plan provided by Global Teck
$ 33.00
free delivery
To the offer
25% discount
THE CIMPLE CO 2-Line Phone Splitter for Landline - 2-Way Telephone Splitter (1 and 2 Lines) with RJ11 Keystone Jack - Landline Phone Divider and Adapter - 1 Pack, White
How It Works: This 2-way phone splitter divides a single RJ11 phone jack into 2 RJ11 phone connections.
$ 8.97
$ 11.99
To the offer
Plantronics APU-72 Phone Cable
Experience an enhanced voice quality
$ 52.88
free delivery
To the offer
Callez Telephone Training Adapter Y Splitter for RJ9 Headset or Handset
ćCompatibility Noticesć: The compatibility of this telephone training adapter depends on whether your RJ9 headset is compatible with your telephone. As long as your headset is compatible with your telephone, the adapter will work properly.
$ 8.99
free delivery
To the offer
NECABLES 2+1Pack 2pcs Phone Line Splitter 1 to 2 and 1pc Phone Line Coupler
2pcs phone splitter, 2 way telephone adapter cable, cable length is 5 inches
$ 6.89
free delivery
To the offer
18% discount
SYGGDERS RJ9 4p4c Male to USB Female Adapter with 30cm Circular Black Cable
CABLE COMPATIBILITY:This cable is compatible with Avaya 6402D 6424D+M 1140 1165 1210 8403 8410D 8434DX 4406D+4412D+4424D+4424LD+1120 1220 6408D+6416D+M 1230 1408 1416 2410 2420 4610 5610 56205621 5625 9404 9406 9408 9508 DT1 DT3 DT5 QE4610 landline phones. [Not applicable to Avaya J139 J169 1608 1616 9608G 9611G 9620 9621G 9630 9640 9640G 9641G and 9650 IP phones]
$ 8.99
$ 10.99
To the offer
PS5V2000US Power Adapter 5V for Yealink Voip Phone T54W T48S T57W T56A
Power Adapter is designed to work with the a variety of IP phones, including those from Yealink. It can be used in any country with a voltage of 100-240 volts and a frequency of 50-60 hertz. Power Cord: 3.9FT power cord.
$ 9.99
free delivery
To the offer
38% discount
Yealink T54W IP Phone, 16 VoIP Accounts. 4.3-Inch Color Display, AC Wi-Fi, Dual-Port Gigabit Ethernet, PoE, Power Adapter Not Included (SIP-T54W) (Renewed)
May receive Verizon branded phone with Open SIP Yealink Firmware installed.
$ 115.00
$ 184.04
To the offer
Uvital 1 Female to 2 Female Phone Line Splitters 4 Pack, Black RJ12 6P6C
RJ12 6P6C 1 female to 2 female connector is used for joining two telephone with RJ11 cable to one single phone line. Plug your modular telephone cord from the wall jack into the single jack of our splitter and have 2 cord outputs. Plug another cord into either or both output jacks and into any phone, fax or phone device
$ 13.99
free delivery
To the offer
17% discount
THE CIMPLE CO 2-Line Phone Splitter for Landline - 3-Way Telephone Splitter (1, 2, and Twin Lines) with RJ11 Keystone Jack - Landline Phone Divider and Adapter - 1 Pack, White
How It Works: This 3-way phone splitter divides a single RJ11 phone jack into 3 RJ11 phone connections, splitting out: line 1, line 2, and both lines.
$ 9.97
$ 11.99
To the offer
Cisco ATA 192 Multiplatform Analog Telephone Adapter, 2-Port Handset-to-Ethernet Adapter, 1-Year Limited Hardware Warranty (ATA192-3PW-K9)
VERSATILE: IP phone adapter brings traditional analog devices into the IP world
$ 165.05
free delivery
To the offer
10% discount
Eagaton T52P IP Phone,Office Phones Voip,2.4" Color Display, 2 SIP Accounts Business VoIP Phone, HD Voice,PoE Supported, Compatible with IPPBX&VoIP Providers, Includes Power Adapter for Home & Office
NOT LANDLINE PHONE: PROFESSIONAL VOIP PHONE ONLY! This device is a Voice over IP (VoIP) Phone and is NOT compatible with standard home landline/PSTN connections (RJ11). It REQUIRES a subscription to a SIP Service Provider (e.g., VoIP.ms, RingCentral, ) or an Active PBX System (e.g., 3CX, Asterisk, FreePBX) and network configuration to function.
$ 52.19
$ 57.99
To the offer
8% discount
Power Adapter for Yealink Phone T54W, T46U, MP54, MP56, T57W, T46S, T48U
Compatibility: 5V power adapter compatibles with Yealink Phone T54W, T46U, MP54, MP56, T57W, T46S, T48U, T53W, SIP-T38G, SIP-T46G, SIP-T48G, SIP-T29G, SIP-T32G, SIP-T5XX, T48S, T58A, T58-CAM, PS5V2000US and CP860 for IP phones models
$ 13.99
$ 15.25
To the offer
VoIP Phone Adapter, 2-Port Analog Telephone Adapter with SIP V2 Protocol and RJ45 Interface for Home Office Landline
2-PORT CONNECTIVITY: Connect up to two standard telephones to your broadband network. This VoIP gateway supports SIP V2 protocol, allowing you to manage voice calls through your existing router and internet connection.
$ 38.40
free delivery
To the offer
NECABLES 2+1Pack 2pcs Phone Splitter 2 Line Adapter and 1pc Phone Coupler
2pcs Telephone 2-line splitter (Line 1, Line 2 and Line 1 + Line 2)
$ 7.29
free delivery
To the offer
Analog Telephone Adapter for Split The Line to Telephone and Voice Recorder
Telephone Line Adapter with Two RJ11 Ports: This adapter allows you to split the line to connect to both a telephone and a voice recorder, featuring two RJ11 ports for incoming and outgoing phone connections.
$ 12.99
free delivery
To the offer
37% discount
VoIP Gateway, PAP2T NA PAP2T 2 Ports Internet Phone Adapter, with Power Adapter, Comes with RJ 45 Network Cable, for Support SIP V2 Protocol
ćInternet Phone AdapterćInternet phone adapter With the Analog Telephone Adapter , you can easily achieve long distance calls or global calls along with broadband network , router , orinary telephone . (Broadband network + router + Gateway + ordinary telephone = save domestic or international long distance calls or global calls) .
$ 35.49
$ 56.36
To the offer
WGFOIP VOIP Phone Adapter, Portable Support SIP V2 Protocol Internet Phone Adapter with 2 Ports for PAP2T(US Plug)
Enjoy seamless internet calls with this VoIP gateway phone adapter. It's compatible with SIP and suitable for PAP2T, making your online communication smoother and more efficient
$ 33.59
free delivery
To the offer
7% discount
Hetjosee RJ11 Connectors 6P4C Plug Telephone Modular Plug Phone Jack Adapter Crimp End Telephone Cord Connector Thickened Quality 100 Pack
ćDurabilityćEngineered for longevity, the RJ11 connector plug survives rigorous testing - enduring thousands of unplugging cycles and maintaining structural integrity even with frequent cable bending.
$ 12.99
$ 13.99
To the offer
Menewstart RJ11 to RJ45 Cable Adapter 8 inches, 3 Pack, Phone Jack Line 6P4C to Ethernet 8P8C Coupler, RJ45 Female to RJ11 Male for Landline Telephone Service
[Wide Compatibility]: This cable with Phone Jack Line RJ11 6P4C to Ethernet RJ45 8P8C Coupler to provide landline telephone service, by connecting the fixed devices, such as telephones, faxes DSL modems via ethernet wiring. Ideal choice for expanding Ethernet cables in homes, offices, schools, hotels, etc
$ 7.99
free delivery
To the offer
5% discount
Unlocked VoIP Gateway, Internet Phone Adapter with 2 Ports for Voice Over IP Comes with a Network Cable, SIP V2 Protocol Support (US Plug)
[Easily Make International Calls] Achieve long distance or global calls with broadband network, router, or ordinary telephone.
$ 38.72
$ 40.68
To the offer
NECABLES 2Pack 4 Prong Phone Jack Adapter Telephone Adapter Plug
This adapter allows you to connect your analog landline phones, fax or answering machines via an old style 4 prong phone wall jack
$ 14.99
free delivery
To the offer
Vonage Digital Phone Service Adapter VDV23-VD
The Vonage Service will work with any cable of DSl modem service
$ 109.99
free delivery
To the offer
ATA 187 Analog Telephone Adapter
Cisco Ata 187 Analog Telephone Adapter - Refurbished - 1 X Rj-45 - Rohs, Weee Compliance
$ 185.00
free delivery
To the offer
EZYUMM RJ11 Duplex Wall Jack Adapter 2-Pack, 1 to 2 Phone Line Splitter for Dual Line Setup, Converts Single Phone Jack for Home Office, Fax Machine, Modem, Cordless & Landline Phones, White
Duplicate Your Phone Line Instantly: Simply plug this adapter into any standard wall jack to create two ports from one. No tools or complex wiring neededāget your dual-line setup in seconds.
$ 7.99
free delivery
To the offer
PLEASANTLY USB to Rj9 Female to Male, 4p4c 4-Pin Adapter, Compatible with Most Avaya Landline Phones (RJ9 Male to USB female30cm)
CABLE COMPATIBILITY: This cable is compatible with Avaya 6402D 6408D+6416D+M 6424D+M 8403 8410D 8434DX 4406D+44121D+4424D+4424LD+1120 1140 1165 1210 1230 1408 1416 2410 2420 4610 4610 SW 4612 4620 4620 4620SW 4621 4622 4625 W 4630 SW 5410 5420 5610 56205621 5625 9404 9406 9408 9504 9508 DT1 DT3 DT5 QE4610 landline phones. [Not applicable to Avaya J139 J169 1608 1616 9608G 9611G 9620 9621G 9630 9640 9640G 9641G and 9650 IP phones]
$ 11.99
free delivery
To the offer
NECABLES 2Pack Phone Splitter 4 Way Telephone Adapter for Landline and Fax
4 way telephone splitter 1 to 4 phone adapter, both ends are female jack
$ 6.99
free delivery
To the offer
Ceptics 35W Universal Travel Adapter Kit ā 2 USA sockets, USB-A, USBC, 1x PD 35W USB-C and USBC Cable, Surge Protected, Plugs for EU, UK, China, AU, Japan - for Laptop, Phone, Camera-ETL Tested
International Power Adapter:Equipped with 2 USA outlets, 1x USB-A (3A), 1x USB-C and 1x PD 35W USB-C and USB-C cable-Perfect for travel - use with cell phones, laptops & other devices anywhere in the world - Few Exceptions Listed below.
$ 34.99
free delivery
To the offer
30% discount
Grandstream HT812 V2 VoIP ATA 2-FXS Port (HT812-V2)
Supports 2 SIP profiles and 2 FXS ports
$ 48.40
$ 69.00
To the offer
NECABLES DSL Filter Splitter for Phone Line and Internet
DSL splitter is designed to split incoming signal into separate outputs, one is for filtered voice (phone) and the other is for DSL internet (Modem)
$ 8.99
free delivery
To the offer
Yealink Power Adapter 5V 1.2A for T43U, T53, T53W, T34W Desk Phones
Global Teck bundle: yealink ps5v1200us power supply 5 volts and 1.2 amps adapter; Global Teck microfiber cloth
$ 27.99
free delivery
To the offer
Ubiquiti Talk Telephone Adapter
Ubiquiti Networks
$ 127.68
free delivery
To the offer
20% discount
Cisco ATA 192 Multiplatform Analog Telephone Adapter, 2-Port Handset-to-Ethernet Adapter, 1-Year Limited Hardware Warranty (ATA192-3PW-K9) (Renewed)
Cisco
$ 125.00
$ 156.45
To the offer
LanSenSu 2+1Pack 2pcs Phone Jack Splitter RJ11 6P4C Male to Females and 1pc Phone Line Coupler for Landline and Fax -Beige (2 Way)
2pcs phone splitter 1 to 3 with outlets, RJ11 6P4C 1 male in 2 females out
$ 6.98
free delivery
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44% discount
Yealink Yea-ps5v2000us Power Supply for Yealink 5-volt 2-amp
World Wide Input Voltage 100-240VAC 50/60Hz
$ 8.44
$ 15.00
To the offer
LanSenSu 2+1Pack 2pcs Phone Jack Splitter RJ11 6P4C Male to Females and 1pc Phone Line Coupler for Landline and Fax -Beige (3 Way)
2pcs phone splitter 1 to 3 with outlets, RJ11 6P4C 1 male in 2 females out
$ 6.98
free delivery
To the offer
Skywalker Telephone T-Adapter for Single to Dual Jack (Ivory)
Easilly converts single jack to dual jack
$ 6.88
free delivery
To the offer
5% discount
moeverEX RJ11 to RJ45 Adapter with Cable for Landline Telephone Service
Package Include - 2Pcs RJ45 (8P8C) female to RJ11 (6P4C) male connector adapter, 2Pcs 6 inch RJ11 to RJ45 cables, supporting the free selection of RJ45 network cables and RJ11 telephone lines for data transmission according to specific needs
$ 8.99
$ 9.49
To the offer
Yealink T46U IP Phone - Power Adapters Included
5V/2A Power Supply Included - PoE support
$ 165.00
free delivery
To the offer
Ubramac Phone Line Splitter, Telephone Splitter,with RJ11 6P4C Plugs,Suitable for Telephone,Fax Machine,Biacke 2-Pack
Telephone Splitter: 2 way RJ11 6P4C phone line splitter help you plug in two phone devices to one wall jack. You can use not only a telephone but FAX machine with your Ooma VOIP telephony unit. Durable Phone Jack Splitter: Durable material help you keep good singal delivery. Easy to Use: Two way telephone Splitter is very simple to use. Plug the adaptor into the RJ11 phone socket and plug your RJ11 cables (not supplied) into the adaptor. Package Includes:black telephone splitter(One end is 6P4C male plug and the other end is two 6P4C RJ11 sockets).
$ 6.99
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SnuggleTail Phone Handset for Cell Phone, Calls, 3.5mm, USB-C & Lightning
Classic Retro Handset for Comfortable Calls:Designed in a vintage telephone handset shape, this wired receiver offers a comfortable grip that helps reduce hand and neck strain during long phone conversations.
$ 20.88
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XMSJSIY RJ9 Telephone Training Adapter Headset Splitter-30CM/11.8INCH
The RJ9 telephone training adapter is specifically designed for call center operations, including the training of new employees and call monitoring. It features dual jacks and mute switches, which facilitate more personalized and independent training sessions as well as efficient call handling.
$ 18.99
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KINXIYU Phone Cord 15FT, Landline Telephone Cable with RJ11 Plug, Includes Telephone Inline Coupler RJ11 Splitter and 10pcs Cable Clips(White)
Phone line cords with Standard RJ11 6P4C connectors can be used with all 2 or 4 wire systems. The cord has a variety of possible uses, such as connecting two telephones devices together, connecting a telephone device to a wall jack, or as an extension cord. Plug and play ready for fax lines, modems, cordless or standard phones.
$ 9.99
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To the offer
RJ45 to RJ11 Adapter, Female to Male Phone Jack Ethernet Converter
RJ11 to RJ45 Adapter: Easily connect your telephone to Ethernet wiring without the hassle of modifying your wall socket using the high-quality RJ45 (8P8C) Female to RJ11 (6P4C) Male Phone Jack to Ethernet Adapter
$ 6.99
free delivery
To the offer
10% discount
Yealink T48U IP Phone - Power Adapter Included
5V/2A Power Supply Included - PoE support
$ 189.88
$ 211.00
To the offer
Grandstream ANALOG TELEPHONE ADAPTER
Grandstream Powerful 8 Port Fxs Gateway With Gigabit Nat Router - 2 X Rj-45 - 8 X Fxs - Gigabit Ethernet
$ 144.00
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KINXIYU Phone Cord 10FT, Landline Telephone Cable with RJ11 Plug, Includes Telephone Inline Coupler RJ11 Splitter and 10pcs Cable Clips(White)
Phone line cords with Standard RJ11 6P4C connectors can be used with all 2 or 4 wire systems. The cord has a variety of possible uses, such as connecting two telephones devices together, connecting a telephone device to a wall jack, or as an extension cord. Plug and play ready for fax lines, modems, cordless or standard phones.
$ 9.99
free delivery
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RetailAndBulk Phone Jack Splitter for Landline Telephone RJ11 6P4C 2-Way in-Line or in-Wall Duplex Adapter (1 Splitter + 2.5 Inch Cable) Made in USA
1 to 2 Phone Jack Splitter with 3 Female RJ11 Jacks and High Quality 2.5 inch Phone Cable
$ 8.99
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PLEASANTLY RJ116p4c Male to USB Female, RJ11 to USB Modem Adapter, Used for Telephone Interface Testing Connectors, Telephone Communication, Fax Machines, Modem Adapters (30cm)
RJ11 to USB: RJ11 6P4C Male to USB Female Phone Port Adapter Connection Cable. Easy conversion between RJ11 phone jack and USB A interface
$ 11.99
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Uvital Phone Line Splitter 1 in 2 Out, Telephone Adapter 2 Way-1 Pack Black
[EFFICIENT CONNECTIVITY] Connect two devices to a single phone line with this RJ11 phone jack splitter (3 female). The included 5 inch phone wire and splitter can also be used separately
$ 6.99
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KINXIYU Phone Cord 6 FT, Landline Telephone Cable with RJ11 Plug, Includes Telephone Inline Coupler RJ11 Splitter and 10pcs Cable Clips(White)
Phone line cords with Standard RJ11 6P4C connectors can be used with all 2 or 4 wire systems. The cord has a variety of possible uses, such as connecting two telephones devices together, connecting a telephone device to a wall jack, or as an extension cord. Plug and play ready for fax lines, modems, cordless or standard phones.
$ 8.99
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Vthahaby 3 Pack White 2 Way Duplex Jack Phone Wall Adapter - RJ11 Converter Splitter for Home Office ADSL DSL Fax Modem Cordless Phone System
Easy to use:Duplex in-wall adapter,plugs the devices into into the wall jack adapter
$ 7.99
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telehybrid RJ11 Phone Jack Splitter with Cable, 1 to 2 Way Telephone Splitter Adapter for Landline, Fax, Modem, 6P4C Phone Line Splitter with 5 Inch Cable, White
DUAL DEVICE CONNECTION ā Easily connect two devices to one phone jack with this RJ11 splitter, perfect for sharing a single landline between phone, fax, or modem
$ 8.99
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Cisco UC 2 Port Analog Telephone Adapter ATA190 (Renewed)
This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
$ 59.95
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Xtreme Technologies XLink BT2, Bluetooth Cell to Home Telephone, Two Cell
CONVENIENCE - Use home telephones to make and answer cell phone calls
$ 69.97
free delivery
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Yealink T54W IP Phone - Power Adapters Included (Renewed)
Item weight: 3.0 pounds
$ 132.00
free delivery
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RJ9 to 3.5mm Audio Adapter for Cisco IP Telephones - Headset Converter Compatible with 9961, 7940, 7941, 7942, 8841, 8845, 9941 | Model PH35-RJ9 (Audio Combo Jack)
ćWide Compatibilityć Compatible with most VOIP phones and headsets featuring RJ9 headset jacks, enabling seamless cross-device connectivity
$ 9.09
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The VoIP Lounge 48V Power Supply for Mitel 6900 6800 6700 Series IP Phone
Brand New - Individually Boxed
$ 23.99
free delivery
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RetailAndBulk 1-Pack RJ11 to RJ45 Adapter Phone Line to Ethernet ā RJ11 Female to RJ45 Male for Landline, Fax, DSL Modem Connection (Black, Made in USA)
RJ11 TO RJ45 ADAPTER FOR ANALOG PHONES ā Female-to-male 6P4C-to-8P8C adapter designed for linking analog telephones through Ethernet-style jacks; ideal for setups needing an RJ11 to RJ45 adapter in home or office environments.
$ 8.99
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CableWholesale Inline Telephone Coupler (Data), RJ12, 6P / 6C
Universal Compatibility with RJ11/RJ12 Connections: This Inline Telephone Coupler is designed to seamlessly integrate with both RJ11 and RJ12 connections, ensuring broad compatibility with standard telephone cords. This feature allows for an easy and reliable extension of your existing telephone line, making it ideal for home or office use.
$ 7.63
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NECABLES 5Pack RJ11 Coupler Phone Line Connector Telephone Cord Adapter
Phone line coupler is designed to join two landline phone cords
$ 7.59
free delivery
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Ooma Linx Wireless Phone Jack works ONLY with Telo and Office VoIP phone systems. Connect phones or fax machines wirelessly
Requires an Ooma Telo or Ooma Office phone system. Wirelessly connect devices such as fax machines from anywhere in your home.
$ 49.00
free delivery
To the offer
Rj11 To Usb Telephone Line Adapter,Used For Telephone Communication
RJ11 to USB: RJ11 6P4C Male to USB Female Phone Port Adapter Connection Cable. Easy conversion between RJ11 telephone jack and USB A interface
$ 9.99
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Vthahaby Duplex Jack Phone Wall Adapter-1 to 2 Modular Wall Jack Phone Line RJ11 Converter Adapter Splitter for Home Office ADSL DSL Fax Model Cordless Phone System (3 Way Splitter(3Pack)
Easy to use:Duplex in-wall adapter,plugs the devices into into the wall jack adapter
$ 7.99
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Vthahaby RJ11 Coupler, Straight Telephone Inline Coupler RJ11 6P4C Inline Keystone Jack Female to Female Straight Telephone Cable Cord Extension Adapter White (White10Pack)
[High quality] The phone line coupler is used to connect and expand the existing two telephone lines and the phone through the box, and has an RJ11 6P4C plug for connection expansion.
$ 7.99
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To the offer
Menewstart RJ11 Cable 4 Way Telephone Splitter 3 Pack, Black, Splitter 6P4C Connector Phone Line Cord Adapter with Cable for Landline Telephone Wire, Suitable for Telephone, Fax Machine
[Wide Compatibility]: The Telephone Splitter is compatible with stardard RJ11 6P4C cables, making it suitable for many applications such as telephones, fax machines, modems by 2way, 3way or 4way splitters for selection
$ 7.99
free delivery
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FLYINGVOICE FTA5111 Analog Telephone Adapter, 1 FXS & 1 FXO Ports, Stand-Alone Survivability, Call Routing, 3-Way Conference, VoIP Adapter for SMEs, Supports Fax Over IP
Seamless Analog to VoIP Conversion: Equipped with 1 FXS port and 1 SIP line, the Flyingvoice FTA5111 analog telephone adapter (ATA) enables you to connect an analog phone to a VoIP network, ensuring high-quality voice communication. Whether for call center, office, or small business use, this ATA supports crystal-clear audio and stable connectivity, making it a reliable solution for transitioning to VoIP
$ 65.99
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YOLISTIC (Pack of 4 A Pair of Converter Adapter (Ethernet RJ45 8P4C/8P8C Male to RJ11 6P4C Female) & 2 in-Line Couplers (Double RJ45 8P8C Female), Telephone Converter Adapter Connector M/F Cable
Specification: A pair of Converter Adapter (RJ45 8P8C/8P4C Male to RJ11 6P4C Female) and 2 in-Line Couplers (Double RJ45 8P8C Female).
$ 10.99
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Polycom Inc. OBI 300 Voice Adapter USB 1 FXS ATA, PY-2200-49530-001 (Needs Paid Subscription)
Polycom OBI 300 Voice Adapter USB 1 FXS ATA, PY-2200-49530-001
$ 39.99
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Menewstart RJ11 Cable 3 Way Telephone Splitter 3 Pack, Black, Splitter 6P4C Connector Phone Line Cord Adapter with Cable for Landline Telephone Wire, Suitable for Telephone, Fax Machine
[Wide Compatibility]: The Telephone Splitter is compatible with stardard RJ11 6P4C cables, making it suitable for many applications such as telephones, fax machines, modems by 2way, 3way or 4way splitters for selection
$ 7.99
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FLYINGVOICE FTA1101, Analog Telephone Adapter - Foldable & Detachable US Plug, Work as Travel Wi-Fi Router Through AP Mode, Mini Portable VoIP Adapter for SMEs, SOHO, Hotel
Pocket-Sized & Portable VoIP Adapter for Analog Phone: The FLYINGVOICE FTA1101 analog telephone adapter fits easily in your pocket, making it a portable solution for business trips, remote work, or home setups. Stay connected with VoIP wherever you go
$ 56.99
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SYNCWIRE Headphone Splitter, 3.5mm Nylon-Braided Male to 2 Female Y Cable
Perfect connection: This standard 3. 5mm jack headphone splitter extension cable can transfer audio from your iPhone, iPod, iPad, Samsung, MP3 players, CD players, Laptops, tablets, PlayStation, WII to 2 output devices including headphones, speakers and more. Compact and lightweight design is ideal for your road trips and plane rides.
$ 7.99
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67W 3-Port Super Fast Type C Car Charger USB C for Samsung S26 S25 S24 S23
ć67W 3-Port Super Fast Car Chargerć Total 67 Watt USB C car charger Support PD 37W Max (USB C) and QC 30W Max (USB-A) output, can fast Charge for Most USB-A and USBC Devices Simultaneously. One car charger for all your USB A & USBC devices, your ideal travel companion
$ 9.99
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AIMIJIA 3Female Telephone Splitter Adapter Cable,Telephone Landline Cable Connector and Separator (RJ12 6P6C-3 Pack)
For RJ12 telephone line extension, 2 cores and 4 cores are universal, and the sound quality is clear and stable.
$ 12.99
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To the offer
Menewstart RJ11 Cable 2 Way Telephone Splitter 3 Pack, White, Splitter 6P4C Connector Phone Line Cord Adapter with Cable for Landline Telephone Wire, Suitable for Telephone, Fax Machine
[Wide Compatibility]: The Telephone Splitter is compatible with stardard RJ11 6P4C cables, making it suitable for many applications such as telephones, fax machines, modems by 2way, 3way or 4way splitters for selection
$ 6.99
free delivery
To the offer
USB Wall Charger, LUOATIP 3-Pack 2.1A 5V Dual Port Cube Power Adapter Plug Block Charging Box Brick for iPhone 14 13 12 11 Pro Max SE XS XR X 8 7 6 6S Plus, Galaxy, LG, Moto, Android Phones
Model: XT5549 Widely Compatibility: USB plug adapter Replacement for iPhone 14 13 12 11 Pro Max SE XS XR X/8/7/6/6S Plus SE 5S/5/5C 4S, Pad, Pod, Samsung Galaxy, Note, HTC, LG, Motorola, Google Pixel and more cell phones.
$ 8.99
free delivery
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Wall Charger Cube,1A/5V Single Port USB Plug 3 Pack Travel Black Charging Block Box Adapter Compatible Phone,Samsung Galaxy S24 S23 A21 A51 A71 S20 S10 S9 S8,A10e,Note20/10,Moto G7 G6,LG Stylo 6/5/4
ćWide Compatibilityć: USB power adapter Compatible with multi-species USB device, such as: Phone 11 Pro Xs Max XR 8 7 Plus 6 5, Samsung Galaxy S20+ S20 S10 S10e S9 S8 Plus Note 10+ 10 9 8 A71 A51 A41 A31 A21 A11, HTC 11, LG G6 G5 G4 G3 G2 Stylo 5+ 5 4, Motorola edge+ E6s G6 Plus, Sony,iPad Pro Air Mini 4, Samsung Tab,Google Pixel 5 XL 5 4 XL 4 3a 3 XL 2XL 2,OnePlus 8 Pro 7 7T Pro 6 6T 5 5T 3 3T.
$ 7.99
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To the offer
Cisco Headset Noise Cancelling Mic Compatible with Cisco Phone 6841 6871 7941g 7961g 7971g 8811 8845 8865 8941 8961 Series Models Includes U10 RJ9 Cord and 3.5mm Smartphone Adapter
Ergonomic and professional headset wide band audio with noise cancellation microphone. Quality comfortable adjustable headband to fit your head size. safety hearing protection technology for long time working. It is your ideal hands free office phone headset for Cisco phones.
$ 54.96
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Longdex Five-Way Phone Splitter 2PCS RJ11 6P4C Telephone Line 1 Male to 5 Female Modular T Adapters Jacks
[Application method] Provide a simple solution for separating multiple telephone lines, used for mediators, fax machines, fixed telephones, office lines, very suitable for home entertainment, work and study.
$ 8.99
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To the offer
Uvital 2 Pack Telephone Handset Cords with Detanglers, Black Phone Cords
Handset Cord & Cord Detangler: The Uvital handset cord and detangler are compatible with most standard RJ9 (4P4C) corded telephones, but they are not suitable for cordless VoIP telephones or RJ45 modular plugs
$ 9.99
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Car Charger USB C, 3 Port 67W Dual USB-C & USB-A Car Phone Charger Adapter
67W 3-Port Car Charger USB C Fast Charge: KENHAO 67 Watt Cigarette lighter USB charger support PD 37W Max (USB C) and QC 30W Max (USB-A) output, can fast charge for most USB-A and USB-C devices simultaneously. One Multiport car charger accessories para carro for all your USB A & USB C devices, your ideal travel essentials companion
$ 9.99
free delivery
To the offer
9% discount
Grandstream GRP2612P IP Phone | 4 Lines, 4 SIP Accounts | 2.4-Inch Color Display | Dual-Port 10/100 Ethernet with Integrated PoE | Power Adapter Not Included
GRP2612 carrier-grade IP Phone
$ 63.07
$ 69.00
To the offer
PLNAPC43 - Poly APC-43 Electronic Hookswitch Cable
Product_Type - Headset Accessories-Hookswitch Cable
$ 24.99
free delivery
To the offer
48vdc Power Supply, 48v Power Supply Compatible with Cisco Phone Models 8811, 8841, 8851, 8861, 8961, 9951.
48v dc power supply is rated at 48 volts and can be used in any country with a voltage of 100-240 volts. It outputs 917 milliamps and has a cable length of 118 inches
$ 22.99
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To the offer
SinLoon Phone Jack Splitter RJ11 Male to 2 Female 6P6C Telephone Inline Coupler Telephone Extension Adapter for Landline Fax Machine 2 PCS (M/F)
ćTWO WAY PHONE SPLITTER ćBoth ends of phone splitter 1 to 2 is 6P6C RJ11 interface, 1 male to 2 female is used for joining two telephone with RJ11 cable to one single phone line, makes it more convenient to use 2 phones or FAX machines.
$ 15.99
free delivery
To the offer
YZYDF 4-Way RJ45 to RJ11 Adapter Netword to Telephone Converter for Home and Office Use for Clear and Reliability Communication
This to RJ11 converter can expand their phone line capabilities.
$ 7.99
free delivery
To the offer
Amazon Basics USB-C Male to USB-A Female Adapter Cable Converter, USB 3.1 Gen 1, 5Gbps, USB-IF Certified, Fast Charging, Data Transfer, for Laptops, Tablets, iPhone 16 15, White
USB-IF Certified, connects any USB-C to any standard USB-A enabled devices. For power transfer/charging smartphones, power banks, wall/car chargers, and low-power devices. Suitable for data transfer between smartphones, tablets, laptops, hard drives and more
$ 8.09
To the offer
AIMIJIA 3Female Telephone Splitter Adapter Cable,Telephone Landline Cable Connector & Separator (RJ11 6P4C-2 Pack), 3Female-W2
For RJ11 telephone line extension, 2 cores and 4 cores are universal, and the sound quality is clear and stable.
$ 7.98
free delivery
To the offer
AXLIZER 2PCS RJ11 6P4C Inline Coupler Modular Female to Female Straight Telephone Extension Cable Cord Coupler Adapter Jack, Black
Made of PVC copper. High quality sound quality, all copper plated gold needle core, stable transmission signal. Good contact and transmission performance, provide a strong guarantee for stable data transmission, easy to use, convenient connection, no static or sound distortion.
$ 6.98
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SYGGDERS RJ11 to USB Telephone line Adapter
RJ11 to USB:RJ11 6P4C Male to USB Female Phone Port Adapter Connector. Easy conversion between RJ11 telephone jack and USB A interface
$ 9.99
free delivery
To the offer
2-Pack Analog Telephone Adapter Splitter for Telephone & Voice Recorder
Dual RJ11 Ports for Incoming/Outgoing Calls: Split a single phone line to connect both a telephone and a voice recorder, enabling clear, uninterrupted recordings of both incoming and outgoing calls.
$ 19.99
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To the offer
Yumiwoow Phone Line Splitter,Telephone Splitter,with RJ11 6P4C Plugs,Suitable for Telephone,Fax Machine (Black /12 Pack)
[High quality] The phone line splitter is made of ABS material,non-toxic and harmless,can be used for a long time, single-hole RJ11 6P4C cable.
$ 12.99
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Yealink WF50 V1 USB WiFi Dongle for Yealink Desk Phones Only, Not for PC, Not for Laptops, No Bluetooth, Compatible with T42U/T43U/T46U/T48U/T73U/T74U/T77U T53/MP54/MP56, Global Teck Cloth
Global Teck Worldwide
$ 80.30
free delivery
To the offer
MECCANIXITY Phone Jack Splitter 6P4C Male to 3 Female Way Socket Adapter Telephone Line Splitter with Telephone Extension Cord 2 Pack
The RJ11 6P4C telephone socket is mainly used to connect devices to a telephone jack, suitable for landline telephones and fax machines. Widely used in home and office.
$ 9.39
free delivery
To the offer
Gagool Phone Line Splitter RJ11 Male to Female Two Way Phone Line Splitter Converter RJ11 6P4C Plugs for Telephone, Fax Machine (3 Pack)
Telephone Splitter: 2 way RJ11 6P4C phone line splitter help you plug in two phone devices to one wall jack. You can use not only a telephone but FAX machine with your Ooma VOIP telephony unit
$ 6.93
free delivery
To the offer
Hemobllo Rj11 Plug Splitter 10 Pack Telephone Line Splitter
Telephone plug splitter: it is simple in design, but very practical in use, which brings great convenience to you.
$ 13.49
free delivery
To the offer
Yealink Wireless Headset Adapter (EHS36)
Phone control through a wireless headset
$ 78.41
free delivery
To the offer
SinLoon Phone Jack Splitter RJ11 Female to 2 Female 6P6C Telephone Inline Coupler Telephone Extension Adapter for Landline Fax Machine (1 to 2)
ćTWO WAY PHONE SPLITTER ćBoth ends of phone splitter 1 to 2 is 6P6C RJ11 interface, 1 female to 2 female is used for joining two telephone with RJ11 cable to one single phone line, makes it more convenient to use 2 phones or FAX machines.
$ 9.99
free delivery
To the offer
Telephone Training Adapter Y Splitter for Headset or Handset for Nortel Meridican, Norstar, Avaya, Ashtra, Mitel, Polycom, Ge and Other IP Phone
Can plug either into handset port or headset port
$ 8.49
free delivery
To the offer
SinLoon RJ9 Telephone Training Adapter Y Splitter RJ9 Headset Extension Cord Adapter 1 Male to 2 Female Connector for IP Phones (2 RJ9 FM)
Note: The compatibility of this RJ9 telephone training adapter depends on whether your RJ9 headset is compatible with your telephone. As long as your headset is compatible with your telephone, the adapter will work fine!
$ 8.59
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To the offer
WirelessFinest RJ9 to USB Headset Adapter for Plantronics Jabra Sennheiser
Convert your exist wired RJ9 plug headset into USB plug headset for computer PC laptop mac tablets softphone. SEE COMPATIBLE WIRED HEADSET LIST BEFORE PURCHASE.
$ 14.95
free delivery
To the offer
Power Adapter Repalcement for Yealink T2/T4 Series IP Phone, AC DC Adapter for Yealink IP Phone Power Supply PS5V1200US, Fit for All 5V 1A/2A IP Phones
AC DC Adapter Power Supply for 5V VOIP Phones, Power Supply for T2/T4 Series Phones
$ 7.99
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SYGGDERS Telephone Line RJ45 to RJ11 Adapter
MAIN USE: Ethernet wall socket, connected to fixed devices such as telephones, faxes, DSL modems, etc. through Ethernet wiring. It is an ideal choice for expanding Ethernet cables in homes, offices, schools, hotels, etc
$ 7.99
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To the offer
SinLoon RJ11 Coupler RJ11 Female to Female 6P6C Telephone Inline Coupler Straight Telephone Cable Extension Adapter for Landline Fax Machine (Straight)
ćEASY EXTENSION ćPremium quality inline coupler for join 2 RJ11 (6P6C, 6P4C, 6P2C crystal head)telephone lines together and extend phone line connections with strong anti-interference ability.
$ 9.99
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XMSJSIY RJ9 to 3.5mm Headsets Adapter Telephone Phones MIC Audio Splitter
RJ9 to 3.5mm stereo audio cable works with PC headphones and most VOIP phones with RJ9/RJ10/RJ22 headphone jack. The 3.5mm jack is divided into two sockets for speakers and microphones
$ 9.99
free delivery
To the offer
Cisco SPA112 2 Port Phone Adapter with Router (Renewed)
This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories,and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com
$ 69.95
free delivery
To the offer
USB Adapter Cable to RJ9 Female for Any Jabra QD Headset GN1200 and Connects Into A Computer PC Laptop Mac Softphone Skype MSN Zoom Video Phone App Conference Work from Home
Convert your exist RJ9 Jabra GN headset into USB plug headset for computer PC laptop
$ 14.95
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To the offer
Earsinger Female RJ9 Headset to Male 3.5mm Cell Phone Adapter Convert RJ9/RJ10 Headset to Smartphones Most Android Cellphone with 3.5 Earphone Jack
[Connector]: 3.5 RJ9 Gold plated 4Pin 3.5mm headphone jack 4P4C RJ9 female Adapter
$ 8.95
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To the offer
WirelessFinest USB to RJ9 Adapter for Headset, Compatible for VoIP Phones
Convert your exist wired landline RJ9 plug headset into USB plug headset for computer PC laptop mac tablets softphone. SEE COMPATIBLE LIST IN DESCRIPTION BEFORE PURCHASE.
$ 14.95
free delivery
To the offer
Yumiwoow RJ11 Cable 3 Way Telephone Splitter 3 Pack, Beige, Splitter 6P4C Connector Phone Line Cord Adapter with Cable for Landline Telephone Wire, Suitable for Telephone, Fax Machine
[Wide Compatibility]: The Telephone Splitter is compatible with stardard RJ11 6P4C cables, making it suitable for many applications such as telephones, fax machines, modems.
$ 7.99
free delivery
To the offer
Power Adapter Compatible with Yealink T54W, Yea-ps5v2000us
ćSpecificationćCharger compatible with Yealink T54W T46U IP phone replacement power supply part number: Yea-ps5v2000us; Input :100V-240V 50/60Hz; Output: 5V, 2A; Length: 3.9ft.
$ 8.99
free delivery
To the offer
Yealink EHS40 Wireless Headset Adapter Compatible with Jabra, Poly, EPOS, Enables Remote Call Control
Package contents: EHS40 - Jabra Y-Cord - Plantronics Y-Cord - Sennheiser Y-Cord - User Guide
$ 65.00
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Avaya HD Voice Headset with HIS Adapter (827035QDHIS)
Durable Construction with Clear Audio Quality: Features durability, clear call quality, and comfortable sound volume with broad band audio frequency for natural voice reproduction and hearing protection with active protection technology
$ 57.99
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To the offer
Menewstart 2 Way Telephone Splitter Wall Jack Adapter, 4 Pack, White, 1 Male to 2 Converter Cable RJ11 6P4C Telephone Adapter and Separator for Landline onto Wall Jack, Applied for Phone, Fax, Modem
[Wide Compatibility]: 2 Way Telephone Splitter Wall Jack Adapter applied for Phones, Fax Machines, Answering Machines, Modems, Call ID and other devices with standard RJ11 6P4C to connect.
$ 6.99
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DSL Filter for Landline Phone DSL Modem Phone Filter Adapter RJ11 Splitter Male to Female ADSL Cable for Interference Static Noise Blocker ADSL in-line Filters for Fax Answering Machine Line Splitter
Clear Audio for Landline Phones ā This DSL filter for landline phones effectively reduces static, noise, and DSL interference, delivering crystal-clear audio for your calls on cordless or corded telephones and answering machines.
$ 6.88
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NEUPO 15 Watt Power Supply | Replacement Power Adapter Compatible with Polycom VOIP IP Phones Poly Edge B, E400, E300 Series, E220, E100, VVX 150, 250, 350, EM50 Expansion Module | 2200-48872-001
NEUPO One Piece 15-Watt, 5 Volt 3 Amp, Power Supply for Office or Home
$ 13.99
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for Polycom Power Supply is Compatible with VOIP Polycom VVX Models 101, 201, 300, 301, 310, 311, 400, 401, 410, 411, 500, 501, 511, 550, 600, 601, 611, 1500,CCX 500, 600, 700.
48 volt power supply can be used with many Avaya, Polycom, and Cisco voip phones. It has an input voltage range of 110v to 240v and an output current of 380mA. The power cord is 70 inches long.
$ 13.99
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Yealink EHS60 Electronic Hook Switch Cable for WH62 WH63 DECT Headset
Exclusive Compatibility: This EHS60 adapter is ONLY compatible with Yealink WH62 and WH63 Wireless DECT Headsets. It does NOT work with other headset brands or other Yealink headset series. Please verify your headset model before purchasing to avoid connection issues.Part Number:1308019
$ 39.09
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Yealink AC Adapter Power Supply for 5V VOIP Phones - Compatible with Yealink Yea-ps5v2000u, Yea-ps5v600us, T42s, PS5V1200US IP Phones
AC Adapter Power Supply for 5V VOIP Phones, for Yealink Yea-ps5v2000u/ Yealink PS5V600US/ Yealink t42s/ Yealink PS5V1200US IP Phone Power Supply
$ 7.99
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Yealink EHS35 Wireless Headset Adapter T3X Series IP Phones
Seamless Connectivity: Easily connect your Yealink WH62/WH63 DECT headset to your IP phone with the Yealink EHS35 adapter, ensuring a smooth and hassle-free user experience-Part Number 33140022
$ 29.48
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3 Pack Phone Jack Splitter, Phone Line Splitter, RJ11 Splitters RJ11 Cable 3 Way Splitters 6P4C Connector Line Cord Adapter with Cable for Landline Telephone Wire, Suitable for Telephone, Fax Machine
Versatile Phone Jack Splitter: This 3-way splitter allows you to share a single phone jack among three devices like telephones, fax machines, or modems. It's compatible with standard RJ11 6P4C cables for broad application.
$ 7.99
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Yumiwoow RJ11 Cable 3 Way Telephone Splitter, Splitter 6P4C Connector Phone Line Cord Adapter with Cable for Landline Telephone Wire, Suitable for Telephone, Fax Machine, 3 Pack/Black
Universal Phone Coupler: Compatible with standard RJ11 6P4C cables and all major landline devices. Supports telephones, fax machines, DSL modems, answering machines and more.
$ 7.99
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5V 2A Power Supply Adapter for Yealink IP Phones
ZIFI
$ 7.70
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Yealink PS5V1200US IP Phone Power Supply Stock Adapter
AC/DC switching adapter
$ 7.99
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