Multiplexers
multiplexers โ pre-owned
Browse 656 multiplexers โ pre-owned on eBay โ listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Motorola Astro Tac Receiver UHF T5589A 465.??? Parts -as-is
Motorola Astro Tac Receiver UHF T5589A. Condition: Parts as-is.
You save $219.42

Carrier Access ADIT 600 TDM CONTROLLER UNIT With (6) FXS CARDS.
The unit includes six FXS cards, allowing for multiple connections to be made for efficient data transfer.

AudioCodes Mediant 800B Controller GGWM00169
You save $5.00

AFC Tellabs T1AX 0110-0193 T1 Asynchronous Channel Unit T1 SBTCHG3BAA
SBTCHG3BAA - HECI/CLEI. Model Number -T1AX. Manufacturer -AFC. -Channel Unit. Part Number -0110-0193 - Part number. Local pick-up is available. Warehouse Location -C30 #L886.

MOTOROLA 531564-002-00 OM 2000
Let us know at check out.

Coriant PRC-2 S42024-L5429-A200 BMB5701321 Nokia Siemens Networks Board

Alcatel Lucent LAA12B SNC9EG0BAA Circuit Board Telecom Module SNC9EG0BAA Used
We like to consider ourselves professionals.

ADTRAN Mx2800 Multiplexer w/ 2x M3c3gdxatc MUX Controller Cards,Rack Ears, WORKS
Model: Mx2800. Make: Adtran. Rackmount Ears : Included. Warranty Information 4945 Monaco St. SUM Computers Inc.
You save $8.24

Coriant MCP4-2 S42024-L5488-A220-2 Nokia Siemens Networks Board
Coriant MCP4-2 S42024-L5488-A220-2 Nokia Siemens Networks Board

Coriant MCP4-2 S42024-L5488-A220-2 Nokia Siemens Networks Board Card

Coriant MCP4-2 S42024-L5488-A220-2 Nokia Siemens Networks Board
Coriant MCP4-2 S42024-L5488-A220-2 Nokia Siemens Networks Board

Siemens S42024-L5550-A100-3 Board Unit CFSU-1 Nokia Siemens Networks

Adtran TSU 1200.060L1 Multiplexer
This item is to be installed and maintained by qualified individuals. We claim no expertise in the use of this item. We accept no responsibility on the correct/incorrect application or installation of this item.
You save $5.10

Adtran Opti 6100 OMM3LR Used Working free ship
Fits Adtran opti6100

ADTRAN TOTAL ACCESS 1500 1180208L2 DUAL FXS/DPO CHANNEL STATUS BOARD VAL2CC0AAA

Adtran TYPE TSU 120 Multiplexer Modem, PN1202129L2
Weight:4.11 Lbs.The Adtran TSU 120 (PN 1202129L2) is a standalone T1 CSU/DSU multiplexer designed to consolidate voice and data services over a single T1 circuit. It is commonly used in branch office and small enterprise settings for network access and PBX integration.

Adtran OPTI-3 1184002L1 Total Access OPTI3 Controller Card Quantity
1184002L1 Total Access.

Coriant CCEP-3 S42024-L5656-A100 BME3005084 Nokia Siemens Networks Board

Adtran Netvanta 873 1200639G1 1200639 4-Port DS3 EFM NTE Router w/ POWER SUPPLY
Adtran Netvanta 873 1200639G1. INCLUDES POWER CORD & RACK EARS. I WILL TRY MY BEST TO RESOLVE ANY ISSUE OR CONCERNS YOU MAY HAVE. ITEM MAY HAVE SCRATCHES OR SCUFF MARKS FROM USE. YOU WILL RECEIVE ONLY WHAT IS PICTURED IN THE AD UNLESS OTHERWISE NOTED.

Northern Telecom FMT-150 Fiber Multiplex Terminal
Northern Telecom FMT-150 Fiber Multiplex Terminal
You save $150.00

Black Box FT1-4 ONS 400 Voice-Data External Multiplexor
New in box. Box has water damage. If you have any questions, don't hesitate to ask. Customer satisfaction is my number one priority. Thank you for looking! If you have any issues with your item, once you receive it, contact me immediately, and I will resolve it.
You save $69.97

Adtran TSU 120 Multiplexer 1202129L2
Part Number: 1202129L2. Model:TSU 120. This item is exactly as pictured. Weight: 4.06 lb. Condition: Used.

0110-0193-1A TELLABS T1A-XCVR UMC 1000 T1 ASYNCH CHANNEL UNIT SBTCHG3BAA
Part Number:0110-0193-1A (CLEI: SBTCHG3BAA). T1A-XCVR UMC 1000 T1 ASYNC CHANNEL UNIT. If there will be a fork lift or lift gate available. Pictures are representative and may not be exact item sold, unless specified.

Adtran 1187025G1 BVL3AE4DTA TA5000 TA 5000 Ethernet 4 Port SM 2-10G 2/1G 10GE-2

Adtran 1187020G2 BVL2N0PCTA Type 8 TA5000 TA 5000 SM-2GE 2port Ethernet Line Mod

AudioCodes M1KB-VM-4FXO-LS/GS Analog VOIP Module for Mediant 1000B M1K Module
Type: Module. This Unit was minor wear but has been tested without issue to power on and boot. This Unit has had its Serial Number covered for security. Credit Card. Part Number: M1KB-VM-4FXO-LS.
You save $80.00

PARTS! Motorola Astro Tac Receiver UHF T5589A (READ)
Receiver UHF T5589A (READ). Motorola Astro Tac. EXPECT WEAR/TEAR AND OR SCRATCHES.

๐คช FUJITSU ENHANCED LOW SPEED CHANNEL UNIT FC9612LDE2
FUJITSU ENHANCED LOW SPEED CHANNEL UNIT. We need your ZIP CODE.

Western Telematic Inc WTI Model DM-61 Data Multiplexer
Data multiplexer. I AM OPEN TO RESOLVE ANY PROBLEM. Model Number: DM-61. Serial No.

CARRIER ACCESS WIDE BANK 28 DS3 controller card 003-0072 REV.1.1
ZOMBIE COMPONENTS. Appliance parts. Export Compliance Notice.

Adtran MX2800 DC Power Supply 48VDC 1202289L2 w/ Fan Connector (5 in stock)
The Adtran MX2800 DC Power Supply is a reliable and efficient power source for telecom systems, providing a constant 48VDC with the added feature of a fan connector for improved cooling. With a guaranteed stock of 5 units available, this product from ADTRAN is designed to meet the power requirements of multiplexers and other office equipment, ensuring uninterrupted operation and performance. Perfect for businesses looking to maintain a steady and consistent power supply for their telecom systems.

CARRIER ACCESS WIDE BANK 28 DS3 controller card 003-0172 REV.2.02
ZOMBIE COMPONENTS. Appliance parts. Export Compliance Notice.

Magmotor Technologies S28-E-200X REV A Part #: 500280458
Condition Detail Used. Professionally pulled from a working unit and tested to be functional. Model Number: S28-E-200X. Sku 178300. Printers & Accessories. Cell Phones & Accessories.

Adtran OPTI-3 1184002L1 2x Total Access OPTI3 Controller Card 1184003L1 Chassis
1x 1184003L1 Chassis.

Carrier Access Wide Bank 28 DS3 Multiplexer w/ 2x DMCEBBDBAA
The item is in very good condition.

Adtran MX2800 M13 Multiplexer
Adtran MX2800 M13 Multiplexer

FC9607HRL1 I20 FUJITSU FLM-2400 HIGH SPEED RECEIVING UNIT SNPQCDW5A TESTED
Part Number: FC9607HRL1 ISS 20 (CLEI: SNPQCDW5AA). Fujitsu FLM-2400 High-Speed Receiving Unit Interface. If there will be a fork lift or lift gate available. Receiving Unit. New Optic Installed and Tested!

AdTran NetVanta 814 1200637 4-Port T1/E1 EFM Router with 1200927G9 Module Tested
We understand if you encounter any setbacks.

ADTRAN MX2820 Multiplexer 19in CHASSIS MX 2820 w/14 M13 Mux , SCU Modules
Adtran MX2820 Multiplexer Included with the MX2820 Multiplexer 1186001L1 Multiplexer. Supports multiplemultiplexers of T1/E1 circuits into channelized DS3 / T3 circuits. The MX2820can support up to 7 redundant M13 multiplexers in the 19" Chassis.

Adtran DS3M3T 1184533L3 3-Port DS3/EC1 Tributary Module
Model : DS3M3T 1184533L3. Notes : This item is pre-owned and in good condition. Accessories : N/A.
You save $45.00