20,462 results in Business & Industrial
Used
Nortel NTAK20AD Clock Controller Board REL 03
USD $19.90
Seller: 100.0% positive
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New
Panasonic KX-TA62460 Door Phone / Opener Card for KX-TA624 *Brand New*
USD $44.99
Seller: 98.6% positive
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Seller refurbished
NEC Univerge SV9100 GCD-4COTF BE113030 640061 4-Port CO Line Interface Expansion
USD $39.95
Seller: 100.0% positive
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Seller refurbished
NEC SV9100, GCD-4LCF- 4 Port Single Line Card (#640096/BE113434)
USD $69.00
Seller: 100.0% positive
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Used
Avaya Ip400 Digital Station 30 V1 700184880
USD $125.00
Seller: 100.0% positive
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Used
Nortel NT5B42AAAA BCM 4x16 Combo Media Bay Module
USD $49.99
Seller: 100.0% positive
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Used
Inter-Tel Axxess CPU/PCM-F 550.9036 REV AZ 550.2026 550.2005
USD $29.95
Seller: 99.5% positive
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Used
AVAYA IPO MU-LAW PCS12 SYSTEM SD Card Avaya IP 500 V2 700479710
USD $14.99
Seller: 99.9% positive
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Seller refurbished
Refurbished Mitel 50001270 3000 Network Service Unit
USD $279.00
Seller: 100.0% positive
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New – Open box
Ericsson, UKL 401 94/A07, RAU2 X 11/A07, Mini-Link *RH062221
USD $375.00
Seller: 98.3% positive
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New
Openvox IX100 1U Asterisk Rack Mount PBX Works with FreePBX
USD $699.00
Seller: 99.9% positive
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Seller refurbished
Panasonic KX-T123280 4 CO Expansion Card
USD $18.99
Seller: 100.0% positive
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Used
Mitel Voice Switch ST100A ST006 PN 600-3100-01 VoIP Gateway Switch
USD $99.99
Seller: 99.3% positive
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Used
Avaya IP Office 500 V1 & V2 700417207 Cabinet - Wall Mounting Kit
USD $17.95
Seller: 100.0% positive
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Used
Avaya Partner Advanced Communications System 103H5(28) w/ 5 Modules W Cards
USD $290.00
Seller: 98.8% positive
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Used
NT9X13HB NORTEL NORTHERN TELECOM CPU 40MHZ DMS-100E CIRCUIT PACK
USD $291.60
Seller: 99.8% positive
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Used
Mitel 16 Port ONS Card Board Part # 50005103 5000.5103 - Tested
USD $399.95
Seller: 98.8% positive
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New – Open box
Command Communications Comshare 550 Telephone Line Sharing Device NEW IN BOX VTG
USD $19.49
Seller: 98.9% positive
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Used
ADIX IX-CCU Iwatsu Central Control Unit Circuit Card Lot 05.08
USD $35.99
Seller: 100.0% positive
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Seller refurbished
Refurbished Intertel Axxess 550.2600 Options Card
USD $19.99
Seller: 100.0% positive
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Seller refurbished
MITEL SHORETEL ST100DA T1/E1 VOICE SWITCH FULLY TESTED 10582 + BRACKETS
USD $395.00
Seller: 100.0% positive
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New
Avaya TN2312BP IP Server Interface HV12
USD $24.00
Seller: 99.6% positive
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Seller refurbished
Samsung OfficeServ 7400 Master Control Processor MP40 KPOS74BMPM/XAR W/SD 4.60
USD $49.95
Seller: 99.7% positive
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Used
MOTOROLA 84D82277T02 SITE CONTROLLER CARD T265300
USD $279.99
Seller: 99.8% positive
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Used
Comdial DX-80 7270A Voice Mail Card, Tested
USD $25.00
Seller: 100.0% positive
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New – Open box
NEC ITN-16D-3 (BK) ~16 Button Dterm IP Black Phone
USD $60.00
Seller: 98.9% positive
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New
NEC SL1100 SL2100 Sl2100 IP Self-Labeling Telephone (BK) BE117453 UPC 7146271...
USD $217.99
Seller: 99.3% positive
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Used
Avaya DAL1 DUP Memory PCI Module 700262306 w/ 256MB Memory
USD $11.59
Seller: 99.9% positive
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New
NEC 670535 Installation Cable Mod8-25 Pair (A20-030439-001) *NEW*
USD $40.00
Seller: 99.6% positive
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Used
Vertical 4000-80 SBX IP 320 4-Port Voicemail w/ Auto Attendant Vodavi
USD $49.99
Seller: 100.0% positive
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Used
Mitel 50005184 Analog Main Board III MXE MX CX CXi
USD $24.99
Seller: 99.8% positive
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New – Open box
Lot of 2: Open Box Lucent Avaya Partner 362EC Controller Module
USD $72.00
Seller: 99.6% positive
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New – Open box
Samsung OfficeServ 7200 Power Supply Unit OS7200 PSU KP-OSDBPSU/XAR
USD $79.99
Seller: 99.6% positive
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Seller refurbished
Refurbished Nortel NT7B75GA 4x0 LS/DS Trunk Cartridge
USD $25.00
Seller: 100.0% positive
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Used
Panasonic PRI23 KX-TDA0187 Trunk Card - KX-TDA0187/0188/0290/0290CE -Used
USD $26.24
Seller: 100.0% positive
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Seller refurbished
Refurbished NEC NEAX 2400 200208 PA-16LCBJ-B Card
USD $119.00
Seller: 100.0% positive
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Used
ATOM PISA 0561-1036 CPU CARD T137311
USD $649.99
Seller: 99.8% positive
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For parts or not working
Mitel 5000 HX Front Panel Backplane 580.1023 Includes Cabinet Front Panel
USD $14.95
Seller: 100.0% positive
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Used
ShoreTel ShoreGear T1k ST002 P/N: 600-1069-20 Voice Switching Module
USD $34.99
Seller: 99.5% positive
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Seller refurbished
Samsung Office Serv 7200 7400 GPLIM 16 Port 10/100 LAN Interface Switch W/ POE
USD $64.99
Seller: 98.0% positive
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New – Open box
NORTEL NTBB06GA-93 6 PORT EXPANSION CARD FOR MICS (NEW)
USD $69.99
Seller: 100.0% positive
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Seller refurbished
Samsung OfficeServ OS 7100 UNI 3 Slot Universal Expansion Card KPOS71BUNI - V05
USD $29.95
Seller: 99.7% positive
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Seller refurbished
Cisco UCCE PCCE 12.6 Contact center Lab Installation CUIC FINESSE VVB ICM CVP
USD $129.99
Seller: 97.9% positive
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Used
Panasonic KX-TDA5172 Digital Extension Card
USD $69.00
Seller: 100.0% positive
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Seller refurbished
Mitel 9109-005-000-SA Universal Card For SX-200
USD $39.95
Seller: 100.0% positive
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New – Open box
*OPEN BOX* NORTEL BCM50 NT9T6505E5 EXPANSION CABINET W/Power Cord
USD $79.99
Seller: 99.8% positive
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Used
Panasonic EECH016 KX-TDA6166 OPB3 Optional 3 Slot Base Card
USD $89.95
Seller: 99.4% positive
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New – Open box
Avaya TN2314 108549494 Processor Card
USD $349.99
Seller: 99.1% positive
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