20,752 results in Business & Industrial
Seller refurbished
Panasonic KX-TDE100 KX-TDE200 - IPCMPR KX-TDE0101 Processor ONLY W/ SD Card
USD $99.00
Seller: 100.0% positive
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Used
NEC DSX-80 Phone System PBX - UNIT ONLY
USD $120.00
Seller: 100.0% positive
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New
PANASONIC KX-TDA0290 ISDN PRI 23 CARD
USD $125.00
Seller: 100.0% positive
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Used
Nortel BCM50e w/ BCM50 expansion Business Communications Managers
USD $195.50
Seller: 100.0% positive
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Used
Panasonic KX-TDA50 PBX phone system 4 Lines, 20 Extensions,
USD $314.99
Seller: 100.0% positive
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Used
Lucent Avaya TransTalk 9631 Cordless Portable Mobile Phone No Battery or Charger
USD $19.95
Seller: 99.6% positive
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New
Mitel InterTel 5000 HX Dual T1/E1 PRI Digital Line Card (580.2702)
USD $47.99
Seller: 99.9% positive
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Used
NEC DSX 40 80 160 IntraMail 1091011 V2.2.1T G 4 Port 8 Hour Voice Mail Warranty
USD $19.95
Seller: 99.8% positive
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Used
Cisco IAD2431-8FXS IAD2400 Series Integrated Access Device VoIP Gateway w/ Power
USD $59.99
Seller: 99.7% positive
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Seller refurbished
Yealink 5V 2A AC Power Supply YLPS052000B-US Use W/ T58W T58A SIP Telephone
USD $10.95
Seller: 100.0% positive
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Used
Nortel Norstar-PLUS NT7B66CG CICS-SIP 4.1 FC Compact ICS Flash Card
USD $25.00
Seller: 100.0% positive
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Used
TEL electronics Inn-Form XL v18.2 With Power Adapter
USD $140.00
Seller: 100.0% positive
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New
Panasonic KX-TAW84874 8-Port Single Line Extension Card New
USD $101.96
Seller: 99.8% positive
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Used
Dialogic / Anatel D/120JCT-LSE 6 Port Analog Fax Card 44-0940-01 / 2228-09-4364
USD $34.99
Seller: 99.9% positive
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Used
NEC UX5000 Business Telephone Phone System
USD $36.99
Seller: 100.0% positive
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Seller refurbished
Nortel Norstar 3x8 DR 5.1 KSU Business Phone System NT5B05DQ-93
USD $225.00
Seller: 100.0% positive
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Seller refurbished
Panasonic KX-TDA0170 DHLC8 8-Port Digital Hybrid Ext Card USE KX-TDE 100 200
USD $62.95
Seller: 100.0% positive
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Used
Allworx Connect 536 VOIP Phone System Server #A5 12
USD $199.99
Seller: 99.9% positive
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Used
Mitel SX-200 NSU, T1, 18 Lines with 3 Cabinets & Console for 204 Rooms Hotel
USD $1,150.00
Seller: 100.0% positive
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New – Open box
OOMA AIRDIAL ALL-IN-ONE TELEPHONE SERVICE POTS REPLACEMENT SWITCH 100-0477-100
USD $297.99
Seller: 99.0% positive
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Seller refurbished
NEC GCD-CP10 Phone System Main Processor Blade SV9100 Card *90 Day WARRANTY*
USD $39.95
Seller: 99.8% positive
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Used
NEC SV9100 Phone System GCD-8DLCA 8 Port Digital Station Card Circuit Board
USD $27.97
Seller: 99.9% positive
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Used
NEC DSX-40 Key KSU Main Cabinet Telephone System DX7NA-40M
USD $39.99
Seller: 99.2% 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
Polycom MPMx-D BRD2505A-L0 MPMX Mezzanine Media Card Module
USD $225.00
Seller: 99.8% positive
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New – Open box
Legrand On-Q 8X10 Combo Module 110 IDC Punch Down with RJ31X
USD $28.99
Seller: 100.0% positive
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Used
Panasonic ETX1KM752MB KX-TDA0103 PSU Power Supply KX-TDA100/KX-TDE200/600
USD $135.00
Seller: 100.0% positive
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Used
Dialogic 901-013-01 Brooktrout Voice / Fax Card TR1034+E2-2L Full Height
USD $34.99
Seller: 99.9% positive
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Used
ZENITEL VINGTOR STENTOFON ALPHACOM XE1 COMMUNICATION SERVER 1009670001.0103
USD $199.95
Seller: 100.0% positive
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Used
AT&T 7400C-L1 DEFINITY High Speed Link Data Service Unit - No AC Adapter
USD $19.91
Seller: 99.4% positive
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Used
For BIAMP SYSTEMS Tesira SERVER-IO Card SOC-4 380-0652-90C Used Japan 1Day Ship
USD $98.99
Seller: 100.0% positive
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Used
Avaya IP500 VoIP Telephony System Processor V2 Control Unit With Power Cable
USD $199.99
Seller: 99.8% positive
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New – Open box
Avaya Definity 9823A SOC 04HV205 Short Range Multi-Mode Fiber Transceiver - NEW
USD $49.00
Seller: 100.0% positive
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Seller refurbished
Panasonic KX-TDA100 KX-TDA200 MPR Main Processor Resource Card W/ SD Memory Card
USD $59.95
Seller: 100.0% positive
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New
Panasonic KX-NS0154 DECT 4-Channel IP Cell Station Unit ( PRICE FOR 1 UNIT )
USD $173.00
Seller: 99.9% positive
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Used
Toshiba Strata RCOU3A V.1 2-Port Analog Loop Start CO Card RCOU3
USD $13.95
Seller: 99.5% positive
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Seller refurbished
Samsung OfficeServ 7030 Main KSU Cabinet (OS-703MA/XAR)
USD $250.00
Seller: 100.0% positive
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Used
Iwatsu ICON Omega ADIX IX-CME KSU System w/ Cards & (11) 26 button telephones
USD $600.00
Seller: 100.0% positive
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Used
Avaya IP Office 500 V2 700479710 Blank SD Card Defaulted & set to 7.0 (36)
USD $22.22
Seller: 100.0% positive
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Used
Lot of 10 Avaya TN8412AP IP Interface (Mixed HV #s)
USD $60.00
Seller: 99.6% positive
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Used
Polycom MPMx-D BRD2505A-L0 MPMX Mezzanine Media Card Module
USD $279.99
Seller: 99.4% positive
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