Business & Industrial Equipment

Browse our extensive catalog of industrial machinery, equipment, and parts from trusted sellers

20,462 results in Business & Industrial

CRI-376 DEES COMMUNICATIONS ENGINEERING LTD CENTREX RECORDING INTERFACE Used
Refurbished Inter-tel Axxess 580.2000 PM-1 Processor Card Seller refurbished
Phone Switching Systems & PBXs

Refurbished Inter-tel Axxess 580.2000 PM-1 Processor Card

USD $19.00

Seller: 100.0% positive

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AT&T SCOS4 Code Operated Parallel Switch with Power Cord Used
Phone Switching Systems & PBXs

AT&T SCOS4 Code Operated Parallel Switch with Power Cord

USD $79.95

Seller: 99.6% positive

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AT&T DRMQ0EKAXX MC 450 CHAN CONTROLLER MODULE T101555 Used
Phone Switching Systems & PBXs

AT&T DRMQ0EKAXX MC 450 CHAN CONTROLLER MODULE T101555

USD $375.00

Seller: 99.8% positive

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Samsung Office Serv 7100 7200 7400 8DLI 8 Port Digital Station Expansion Card Seller refurbished
ESI Communications Server 200 5010-0574 Main Processor w/CF RESET TO FACTORY DEF Seller refurbished
Mitel ONS Line Card 9109-101-002SA Used
Phone Switching Systems & PBXs

Mitel ONS Line Card 9109-101-002SA

USD $35.00

Seller: 96.3% positive

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Mitel 9150-500-395-NA RSD Drive SX-2000 New
Phone Switching Systems & PBXs

Mitel 9150-500-395-NA RSD Drive SX-2000

USD $379.99

Seller: 100.0% positive

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NEC DSX 40 1090001 Key Service Unit 4 Line x 8 Digital x 2 Analog Station Cover Seller refurbished
WIN MK44OCT PW-13877B MISC CARD (USED) For parts or not working
Phone Switching Systems & PBXs

WIN MK44OCT PW-13877B MISC CARD (USED)

USD $87.22

Seller: 100.0% positive

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NORTEL Phone NETWORKS IP PHONE Model 2001 NTDU90 New – Open box
Phone Switching Systems & PBXs

NORTEL Phone NETWORKS IP PHONE Model 2001 NTDU90

USD $16.99

Seller: 100.0% positive

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AT&T DRPQ153AXX AMR 78 SER 1 BLUE GEN MODULE T101613 Used
Phone Switching Systems & PBXs

AT&T DRPQ153AXX AMR 78 SER 1 BLUE GEN MODULE T101613

USD $229.00

Seller: 99.8% positive

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Refurbished NEC Electra Elite 48/192 ESI(8)-U10 ETU Electronic Station Interface Seller refurbished
BOGEN SOUND SYSTEM PCM MODULES Used
Phone Switching Systems & PBXs

BOGEN SOUND SYSTEM PCM MODULES

USD $135.00

Seller: 100.0% positive

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Comshare 450 Telephone Line Sharing Device Command Communications NEW IN BOX New – Open box
S30810-Q2191-C300-1 Siemens HiPath 3800 OS Biz X8 SLMAC Card Used
Phone Switching Systems & PBXs

S30810-Q2191-C300-1 Siemens HiPath 3800 OS Biz X8 SLMAC Card

USD $209.99

Seller: 99.7% positive

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New Panasonic KX-TAW84875 4 Port Proprietary Extension Card New
Phone Switching Systems & PBXs

New Panasonic KX-TAW84875 4 Port Proprietary Extension Card

USD $75.00

Seller: 99.8% positive

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Nortel DSM32+ NT7B09AAAD BCM 32 Port Digital Station Module Used
Phone Switching Systems & PBXs

Nortel DSM32+ NT7B09AAAD BCM 32 Port Digital Station Module

USD $49.99

Seller: 100.0% positive

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ShoreTel ShoreGear ST1D 600-1141-09 ST006 VOIP IP Voice Switch Free Shipping! For parts or not working
Alcatel UA32 | Module 3BA53050 BAAA Board Card OmniPCX OXE - Surplus Used
Allworx Connect 536 VOIP Advance Multi Site Primary 10x Inter and Reach Lic Rack Seller refurbished
Lot of 5 Fully Refurbished Avaya 2420 Digital Phone (Gray) Seller refurbished
Phone Switching Systems & PBXs

Lot of 5 Fully Refurbished Avaya 2420 Digital Phone (Gray)

USD $195.00

Seller: 100.0% positive

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REF “A” STK Iwatsu Adix Omega - IX PWSL - Large - Main Cabinet Power Supply Unit Seller refurbished
Avaya IP Office 500 V2 Phone Control Unit Used
Phone Switching Systems & PBXs

Avaya IP Office 500 V2 Phone Control Unit

USD $149.91

Seller: 99.9% positive

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Refurbished NEC Neax 2400 IMS 200126 PA-24DTR SP3010 Circuit Card Seller refurbished
Phone Switching Systems & PBXs

Refurbished NEC Neax 2400 IMS 200126 PA-24DTR SP3010 Circuit Card

USD $45.00

Seller: 100.0% positive

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Polycom KIRK wireless server 2500 w/ CPU card missing power supply Used
Phone Switching Systems & PBXs

Polycom KIRK wireless server 2500 w/ CPU card missing power supply

USD $500.00

Seller: 100.0% positive

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NEC CD-40DTA 4 Port Trunk Interface Blade - Tie Line Card New – Open box
Phone Switching Systems & PBXs

NEC CD-40DTA 4 Port Trunk Interface Blade - Tie Line Card

USD $149.95

Seller: 100.0% positive

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Mitel 580.3000 HX System Processor Card  (Refurbished) Seller refurbished
Phone Switching Systems & PBXs

Mitel 580.3000 HX System Processor Card (Refurbished)

USD $149.00

Seller: 100.0% positive

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3CX NX32 Lite New – Open box
Phone Switching Systems & PBXs

3CX NX32 Lite

USD $186.99

Seller: 99.3% positive

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A7-1-20563-1 PDT-K02-0450 MODULE T81072 Used
Phone Switching Systems & PBXs

A7-1-20563-1 PDT-K02-0450 MODULE T81072

USD $349.00

Seller: 99.8% positive

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Poly Edge E Phone Expansion Module New
Phone Switching Systems & PBXs

Poly Edge E Phone Expansion Module

USD $197.30

Seller: 99.3% positive

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Toshiba Strata REMU1A V.2B Trunk Circuit Card Used
Phone Switching Systems & PBXs

Toshiba Strata REMU1A V.2B Trunk Circuit Card

USD $22.49

Seller: 99.8% positive

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NEC Univerge SV8100 PZ-8DLCB Digital Station Daughter Board New
Phone Switching Systems & PBXs

NEC Univerge SV8100 PZ-8DLCB Digital Station Daughter Board

USD $49.95

Seller: 100.0% positive

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Toshiba Strata REMU1A Card 4-Port Circuit Card, Tested Used
Phone Switching Systems & PBXs

Toshiba Strata REMU1A Card 4-Port Circuit Card, Tested

USD $15.00

Seller: 100.0% positive

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Refurbished NEC Neax 2400 IMS PA-16COTBE Circuit Card Seller refurbished
Phone Switching Systems & PBXs

Refurbished NEC Neax 2400 IMS PA-16COTBE Circuit Card

USD $149.00

Seller: 100.0% positive

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Avaya Transtalk 9040 108535998 Wireless Phone Used
Phone Switching Systems & PBXs

Avaya Transtalk 9040 108535998 Wireless Phone

USD $100.00

Seller: 100.0% positive

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Samsung 16SLI13 Card Used
Phone Switching Systems & PBXs

Samsung 16SLI13 Card

USD $73.07

Seller: 99.7% positive

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Toshiba CTX/CIX 670  BCTU2  Processor Card  Seller refurbished
Phone Switching Systems & PBXs

Toshiba CTX/CIX 670 BCTU2 Processor Card

USD $295.00

Seller: 100.0% positive

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PROMIK MSP2100NET MODULAR PRODUCTION IN-LINE PROGRAMMING SYSTEM T196641 Used
QTY REFURB Avaya IP500 VCM 64 Base Card 700417397 Used
Phone Switching Systems & PBXs

QTY REFURB Avaya IP500 VCM 64 Base Card 700417397

USD $45.00

Seller: 100.0% positive

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Norstar Analog Terminal Adapter Used
Phone Switching Systems & PBXs

Norstar Analog Terminal Adapter

USD $15.00

Seller: 99.1% positive

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Mitel ST100A Voice Switch St006  600-3100-01      (12.5.5) Seller refurbished
Phone Switching Systems & PBXs

Mitel ST100A Voice Switch St006 600-3100-01 (12.5.5)

USD $170.10

Seller: 99.8% positive

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MITEL 3300 CX II ICP CONTROLLER - IP Business Phone System - FOR PARTS For parts or not working