VoIP Phone Adapters
voip phone adapters — pre-owned
Browse 673 voip phone adapters — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.
Grandstream HT802 Analog Telephone Adapter *USED*
Polycom OBi508 8 port ATA voice adapter
used
Valcom VIP-LLE SA-VIP130-IC-1 IP One-Way Link IC Enhanced Audio Network Extender
The Valcom VoIP Phone Adapter enables voice access to four zones of one-way paging over an IP network, allowing page zones to be extended anywhere network connectivity is available. It is compatible with 25-volt and 70-volt amplifiers.
10 sets Cisco/Linksys SPA2102 VoIP Phone Adapter Router 2FXS
10 x SPA2102 Phone Adapter. Linksys ATA Administrator Guide. VoIP Protocols SIP v2. 10 x 5v Power Adapter. Features DMZ port, DHCP support, NAT support, Syslog support. Data Sheet. If you need more, buy more, you can save more!
Linksys PAP2T ATA, 2 Port VoIP phone adapter. Tested & UNLOCKED!
Linksys PAP2T VoIP ATA Adapters, each unit featuring 2 phone ports. These are unlocked devices that support SIP.
Grandstream HT801 Lot 10 Single-port Analog Telephone Adapter No Charger No GDMS
10x Grandstream HT801 Single-port ATA. Model HT801. No AC Adapter, not GDMS compatible. Does not work in GDMS, cloud. No ac adapter. Has sanding where the logo was. we try and test to our best ability.
Cisco/Linksys SPA2102 VoIP Phone Adapter Router 2FXS (Unlocked)
1 x SPA2102 Phone Adapter. Linksys ATA Administrator Guide. VoIP Protocols SIP v2. 1 x 5V Power Adapter. Features DMZ port, DHCP support, NAT support, Syslog support. Network / Transport Protocol TCP/IP, UDP/IP, ICMP/IP, PPPoE.
Grandstream HT801 Single Port Analog Telephone Adapter
Other than that, always make sure to use photos for the condition and style of the item.
Grandstream HT801 Analog Telephone Adapter *USED*
The Grandstream HT801 Analog Telephone Adapter is a high-quality unit designed for connecting analog phones to VOIP systems. With a sleek black design and featuring a micro USB connector, this ATA (Analog Telephone Adapter) is perfect for homes or small offices. Its Ethernet interface allows for easy connectivity, making it a convenient and efficient choice for those looking to modernize their communication systems. Made by Grandstream, a trusted brand in telecommunications, the HT801 is a reliable and dependable option for all your networking needs.
Cisco SPA122 2-port/line Telephone Phone VOIP Adapter ATA With Router w/Power su
Cisco SPA122 ATA with Router VoIP Business Telephone adapter 2 Port
Grandstream (HT812)
EXACT item pictured. Tested; works as it should.
Cisco ATA192-3PW-K9 2-Port FXS SIP VoIP Gateway Analog Telephone Adapter
Power: External AC power adapter included (3PW). Cisco ATA 192 (ATA192-3PW-K9) – 2-Port FXS SIP VoIP Adapter Gateway | Multiplatform | Like New. 2 FXS Ports (RJ-11): Connect two analog endpoints — phones, cordless sets, fax lines, or paging systems.
OBIHAI OBI202 2-PORT VoIP Google Voice
PowerDsine PD-3501G/AC Power over Ethernet PoE DC Power Injector Lot of 31
PowerDsine PD-3501G/AC Power over Ethernet PoE DC Power Injector Lot of 31 - No other accessories included We have 30 day returns money back guarantee . We do our best to describe everything accurately. This item is sold as shown are pulled from working environments and may include components that are untested, incomplete, or non-functional. While we do our best to describe each item accurately, we cannot guarantee the performance or compatibility of every part. See photos for more details. By purchasing, you acknowledge and accept this item is being sold as-is with no guarantees beyond what is stated.
You save $219.99
CyberData 011233C Sip VoIP Paging Adapter | Includes power adapter
CyberData 011233 Sip VoIP Paging Adapter. We then leverage your current hardware where possible and save money on upgrades by blending new and refurbished hardware. - Ending Soon. - New Arrivals. - Add to Favorites.
Polycom Obi300 - 2668-08416-350 Rev A USB VoIP Adapter
PhyAdapter Phybridge LB-PA111 VOIP Phone Line RJ11/Ethernet RJ45
PhyAdapter(s) must be installed on phone lines that are connected to the Phybridge UniPhyer.
Cisco ATA191 Analog Terminal Adapter ATA191-K9 NO Power Supply Tested Working
Model: ATA191. used with no breaks or cracks.
Cisco Linksys SPA2102-NA VoIP Phone Adapter Router 2 Ports Excellent condition
See photos. We try to provide all known information.
CyberData 011233C / 021542G Sip VoIP Paging Adapter - Power Supply Not Included
This Cyberdata Paging Adapter has been used previously.
Poly OBi302 VoIP Voice Phone Adapter 2668-08416-351 rev A | AC adapter TESTED
Has been tested and is working in excellent condition.
Genuine Plantronics Telephone Interface Cable Connects for Telephone or Base
So, Why Buy from TeKswamp?. We thoroughly test our adapters for broken or twisted wires and properly working power jacks. Best Value Adapters.
You save $1.30
Linksys SPA2102-R Phone Adapter with Router & Power Supply (NO SETUP CD)
I am just cleaning up everything in my house ! My price will not be beaten !
Grandstream HT801 Single-port Analog Telephone Adapter
Good Working Condition Includes unit and power supply. Please check out all pictures In original box.
You save $7.60
Polycom OBi200 - 1-Port VoIP Phone Adapter with Google Voice & Fax Support
NO A/C ADAPTER NOR ANY OTHER ACCESSORIES INCLUDED!
Cisco ATA 186/188 Analog Telephone Adaptor ATA186-L1 Series
Models: ATA 186/188. ATA186-L1 Series.
CyberData 011233B Sip VoIP Paging Adapter | Includes power adapter
CyberData 011233B Sip VoIP Paging Adapter. We then leverage your current hardware where possible and save money on upgrades by blending new and refurbished hardware. - Ending Soon. - New Arrivals. - Add to Favorites.
Grandstream GS-HT814 4 Port Ata with 4 Fxs Ports and Gigabit NAT Router Voip Pho
The Grandstream GS-HT814 4 Port ATA with 4 FXS ports and Gigabit NAT Router is a high-performance VoIP phone adapter designed for business and personal use. This device offers a data transfer rate of 100 Mbps and has a LAN port bandwidth of 2000 Mbps. It includes 4 ports for connecting various devices and comes with an adapter, user manual, and operates on the Grandstream firmware operating system. With security protocols like WPS, TLS, and SRTP, this black-colored adapter provides reliable connectivity for home networking and connectivity needs. The compact dimensions of 7.56x6.06x2.52 inches make it easy to set up in any workspace.
Cisco SPA112 Ethernet VoIP ATA 2-Port Phone Adapter SPA112 UNIT ONLY FREE S/H
ADAPTER NOT INCLUDED. We can then adjust your invoice before checkout. Local Pickup. Requesting an Updated Invoice Functional Condition: F4 - Hardware Functional.
Polycom OBi300 Voice Adapter UVA, USB,FXS,SIP,GV,NA
TICTID T6 Pro Android Box
TICTID T6 Pro is an Android TV box that runs on Android 10.0 and features a powerful H616 64-bit Quad-core A53 CPU, 4GB RAM, and 32GB ROM, supporting 4K resolution streaming and dual-band Wi-Fi. Android 10.0.
Mediatrix 4116 16-Port VoIP SIP Adapter Access Device S7 4100 Series -Damaged
This applies to refurbished phones only.
Grandstream HT813 Gateway ATA Telephone Adapter
Pre-owned Grandstream HT813 Gateway ATA Telephone Adapter is a reliable and high-quality unit designed to provide telephone communication through Ethernet (RJ-45) interface. With the ability to support 2 lines and a manufacturer warranty of 1 year, this black adapter is a convenient and efficient solution for home networking and connectivity needs. The model HT813, manufactured in 2024, offers seamless integration with Grandstream products, ensuring a smooth and secure communication experience.
Motorola/Vonage VT2142-VD Broadband Router/Voice Gateway VoIP w/all connectors
Motorola/Vonage VT2142-VD Broadband Router/Voice Gateway VoIP w/all connectors. Condition is Preowned. See pictures. What you see in pictures is exactly what you will get. Shipped with Standard Shipping.
Cisco ATA191-3PW-K9 Replacement for SPA112 Multiplatform Analog Terminal Adapter
PreOwned Cisco/Linksys Volp Phone Adapter with Router SPA2102-R & Power Supply B
I don't have these kind of internet connections, so I couldn't test the internet. I do not personally insure anything.
Cisco SPA112 2-Port Phone Adapte SPA112
Tested working. Factory reset. Includes power supply.
Polycom Obi300 - 2668-08416-350 Rev A USB VoIP Adapter
Polycom Obi300 - 2668-08416-350 Rev A USB VoIP Adapter
Google Fiber GFP101 VoIP Home Phone Adapter Ethernet USB RJ-11 1 Line Black
The Google Fiber GFP101 VoIP Home Phone Adapter is a versatile device that allows you to connect your home phone to your computer or network via Ethernet, USB, or DSL connections. This adapter, in sleek black color, is designed for single-line use and is compatible with various interfaces. With the Google brand reputation, you can trust that this product offers reliable and high-quality connectivity options for your home or office setup.
20 sets Cisco/Linksys SPA2102 VoIP Phone Adapter Router 2FXS
20 x SPA2102 Phone Adapter. Linksys ATA Administrator Guide. VoIP Protocols SIP v2. 20 x 5v Power Adapter. Features DMZ port, DHCP support, NAT support, Syslog support. Data Sheet. If you need more, buy more, you can save more!