20,690 results in Business & Industrial
Used
Avaya 9641G BM12 Button Expansion Module Stands Lot of 5
USD $5.09
Seller: 100.0% positive
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Used
Avaya IP Office 500 DS(1-6) ATMV2 Combination Card w/ 4 Analog Trunks 700504556
USD $23.95
Seller: 99.0% positive
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Seller refurbished
Mitel 9110-104-000 Scanner Card For SX-100/200
USD $44.95
Seller: 100.0% positive
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For parts or not working
ShoreTel IP930D Repeater Wireless Phone System SEE NOTES
USD $9.55
Seller: 99.6% positive
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Used
Datatran Data Tracker DT-5 w/ Case No Battery-FREE SHIPPING
USD $17.99
Seller: 99.2% positive
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Used
Avaya MB450 with MP80 Control Card for G450 700504684
USD $50.00
Seller: 99.6% positive
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Used
Grandstream UCM6302 Audio IP PBX (WPS) with 2 FXS Ports for Desktop/Wall-Mount
USD $211.99
Seller: 98.2% positive
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New – Open box
Avaya Channel DSP Daughter Board MP160 160 G450 VoIP Media Gateway Adapter
USD $390.00
Seller: 99.8% positive
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New
Supermicro Asterisk FreePBX VoIP PBX C512 1U Rack Basic Black Server 4 PSTN FXO
USD $597.30
Seller: 99.9% positive
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Used
Nortel Norstar NT7B66EF Compact ICS 7.1 Software
USD $24.91
Seller: 99.9% positive
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New – Open box
PANASONIC 4-COL CARD KX-T123280MB
USD $50.00
Seller: 100.0% positive
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Used
ComShare750 Telephone Line Sharing Device by Command Communications
USD $12.95
Seller: 100.0% positive
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Seller refurbished
NEC SV9100 GCD-CP20 BE119025 038811 48 Port Processor GPZ-IPLE & Flash
USD $399.00
Seller: 100.0% positive
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Used
Phonesuite 64 System with Cards for Hotel
USD $300.00
Seller: 100.0% positive
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Used
Intertel Axxess Telephone System DKSC16 + Port Digital Station Card 550.2255
USD $24.67
Seller: 99.5% positive
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Used
Samsung iDCS 500 Office Serv MGI3 8 Port VoIP Expansion Card Circuit Card
USD $34.99
Seller: 100.0% positive
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Seller refurbished
NEC Electra Elite 48/192 SLI(4)-U10 ETU Single Line Interface Unit (750215)
USD $70.00
Seller: 100.0% positive
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Used
Lucent Avaya 103F16 Partner II Communication System
USD $209.99
Seller: 99.9% positive
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Used
NEC GCD-CP10 CPU PROCESSOR BOARD W / GPZ-IPLE VOIP 32 CHANNEL CARD FOR SV9100
USD $60.00
Seller: 99.8% positive
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Used
Used - Nortel NTBB51CA-93 0x8 Analog Station Module
USD $275.00
Seller: 100.0% positive
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Used
Nortel Norstar NT7B66EB Compact ICS 7.1 Software
USD $24.97
Seller: 99.9% positive
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Seller refurbished
Samsung OfficeServ TEPRIa T1/PRI Card KPOSDBTE1/XAR for 7100 7200 7200S 7400
USD $77.36
Seller: 98.1% positive
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Seller refurbished
Panasonic KX-NS700 Base Cabinet KX-NS5171 DLC8 8 Port Digital Station Expansion
USD $99.95
Seller: 100.0% positive
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Used
Lucent MAX Remote Access Server Chassis Dual Power Supply TNT-2AC-H🟦
USD $995.44
Seller: 100.0% positive
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New
NEW - GE Lentronics Nortel JMUX 86432-01 JungleMUX Multiplexer Unit Module
USD $33.95
Seller: 99.7% positive
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Used
# Executone 440017 Operator CRT Terminal 120V 60Hz 0.7amps
USD $55.00
Seller: 99.8% positive
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Used
Nortel NT8D01BC CONT-4 Controller Card RLSE 10
USD $39.99
Seller: 100.0% positive
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Used
NORTEL BCM 4.0 REPLACEMENT PROGRAMMED HARD DISK DRIVE NT7B10AAGDE5 AVAYA BCM400
USD $24.95
Seller: 100.0% positive
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Seller refurbished
CISCO 8851 VoIP Video Endpoint IP 8800 Series w/ Base handset CP-8851-3PCC-K9
USD $115.00
Seller: 100.0% positive
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New – Open box
Executone 01022 Telephone System Interconnect Cable REV. A
USD $24.99
Seller: 100.0% positive
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Used
Meridian Phone Display System M7208 Blk NT8B30AE Made In Canada Northern Telecom
USD $5.00
Seller: 100.0% positive
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New
2GIG Technologies GC-POTS Telephone Line Module
USD $23.95
Seller: 99.9% positive
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Used
Panasonic KX-T7633-B Digital Phone 24 Line Hybrid System Use w/ KX-TDA Systems
USD $31.32
Seller: 100.0% positive
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New
NEW ESI 900 CF Compact Flash 5000-0612
USD $95.00
Seller: 94.7% positive
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New
New NEC SCF-CP03-B CPU Main Processor Blade for Univerge SV9500 System Platform
USD $1,399.00
Seller: 99.8% positive
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Seller refurbished
Panasonic KX-TDA 100 & 200 KX-TDA0181 LCOT16 16 Port Analog Trunk Expansion Card
USD $38.95
Seller: 100.0% positive
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New
ERICSSON RPM 777 01/02000
USD $25.00
Seller: 99.7% positive
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Used
Rare! RAD, ACD-1/B, Zilog Z80, Intel Vintage IC’s - See Photos - Unit Also Works
USD $125.00
Seller: 100.0% positive
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Seller refurbished
Samsung OfficeServ OS7400PSU Phone System Power Supply Unit
USD $65.00
Seller: 100.0% positive
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New
Clarity Dect 6.0 Amplified Low Vision Cordless Phone with CID Display D703,Bl...
USD $36.00
Seller: 99.1% positive
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Seller refurbished
Avaya MM717 24-Ports Digital Media Module
USD $299.00
Seller: 100.0% positive
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New – Open box
Executone 01023 Telephone System Interconnect Cable REV. A
USD $24.99
Seller: 100.0% positive
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Seller refurbished
Refurbished Avaya Definity ZE801A Expansion Module (Black)
USD $100.00
Seller: 100.0% positive
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New – Open box
Comdial DX-80 Software and Documentation CD V1.7 for F39
USD $9.95
Seller: 100.0% positive
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Seller refurbished
Mitel 5000 HX Dual T1/E1/PRI 2-Port Module 580.2702
USD $34.50
Seller: 100.0% positive
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Seller refurbished
Mitel 50005160 MMC II Combo T1/E1 PRI Module For 3300 CX CXi Series Controllers
USD $49.95
Seller: 100.0% positive
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Used
AVAYA G350 Media Gateway 700397078 w/ MM710 Module
USD $249.98
Seller: 100.0% positive
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Used
Samsung PSU-B Power Supply (used) for iDCS500/OfficeServ 500
USD $580.00
Seller: 0.0% positive
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