20,284 results in Business & Industrial
Used
Samsung Falcon Phone DSS Add-On Console iDCS 64b 64 Button with Stand Black
USD $11.98
Seller: 99.9% positive
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New – Open box
Panasonic KX-NS0106X Fax Unit Prototype Rare
USD $500.00
Seller: 100.0% positive
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Seller refurbished
Avaya TN747 Eight Port Central Office Trunk Circuit Pack Refurbished by Avaya
USD $60.00
Seller: 100.0% positive
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Seller refurbished
Refurbished Nortel NTBB51CA-93 0x8 Analog Station Module (Refurbished)
USD $599.00
Seller: 100.0% positive
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Used
AVAYA IP Office 500 IP500V2 Control Unit 700476005, IPO MU-LAW System SD Card
USD $59.00
Seller: 99.5% positive
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Seller refurbished
Refurbished Vodavi Vertical 3033-02 XTS LDK-300 SLIB2E 12-Port Analog Extension
USD $99.00
Seller: 100.0% positive
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Seller refurbished
NEC SV9100 GCD-4COTB 4 Port Analog Trunk Card BE113029 Expansion Blade
USD $39.00
Seller: 100.0% positive
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Used
Visualware Access Series CT-2 MyConnection Server NEC Univerge Unit NO ADAPTER
USD $34.89
Seller: 99.9% positive
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Used
Intertel Axxess Telephone System DKSC16 Port Digital Station Card 550.2255
USD $15.99
Seller: 100.0% positive
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Used
Avaya IP400 PRI 48 T1 Expansion Kit (700185218)
USD $50.00
Seller: 100.0% positive
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New – Open box
BLACK + DECKER BAB-2438 Window AC Support Bracket, 7.1 x 25.8 x 16.7" grey
USD $114.95
Seller: 100.0% positive
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Used
Toshiba RSTS1A DK280 2-station add-on Card, Tested
USD $10.00
Seller: 100.0% positive
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Seller refurbished
Fully Refurbished NEC ETJ 16DC-1 Speaker Display Phone (Black)
USD $49.00
Seller: 100.0% positive
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Used
Lucent / Avaya / AT&T 008 MLX Module - Digital Telephone System 107798183 517B29
USD $24.97
Seller: 99.4% positive
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Used
Avaya G450 MP80 Media Gateway Module 700407802
USD $109.00
Seller: 99.5% positive
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Used
POLYCOM SoundPoint PC
USD $6.99
Seller: 99.8% positive
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New
Allen Tel Products AT55WM-55 Horizontal Cable Manager
USD $19.99
Seller: 100.0% positive
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New
Panasonic KX-NCP1290
USD $400.00
Seller: 98.7% positive
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New
HOSE-MCCANN Sound Powered Telephone 562-01 REV. 4
USD $679.99
Seller: 99.4% positive
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Seller refurbished
Fully Refurbished Samsung Falcon IDCS 18D Display Phone (Dark Grey)
USD $34.99
Seller: 100.0% positive
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Seller refurbished
Mitel 50008231 (4 Port Analog Station Card)
USD $150.00
Seller: 100.0% positive
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New – Open box
AVAYA PARTNER ACS POWER SUPPLY FOR PROCESSOR 508, 308 ,Ext 308EC, and MESSAGING
USD $18.00
Seller: 100.0% positive
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New
SIEMON S66M - Punch Down Block 4 X 32 in metal box NEW
USD $19.99
Seller: 97.3% positive
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Used
Panasonic KX-TDA0172 DLC16 Card For TDA100 200 and TDE100 200 Systems
USD $14.99
Seller: 100.0% positive
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Used
Mitel ASU II 50005105 with (1) 24 Port ONSp 50005731
USD $200.00
Seller: 100.0% positive
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For parts or not working
Defective Mitel ASU II 50005105 Analog Services Unit Alarm Light NO Module AS-IS
USD $80.00
Seller: 99.7% positive
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New – Open box
Panasonic KX-TDA0142 3-Channel Cell Station Unit
USD $55.00
Seller: 99.0% positive
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New
Symetrix 80-0062 - 4-Channel Analog Input Card for Edge or Radius Series
USD $550.00
Seller: 100.0% positive
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New
Viking LPR-1 Line Powered Ringer *NEW in original box*
USD $64.00
Seller: 99.6% positive
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Used
Toshiba Strata RCOS3A V.1 2-Port Analog Loop Start CO Card
USD $18.95
Seller: 99.5% positive
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Used
Nortel Norstar Modular ICS MICS 4x32 6.0 Software
USD $99.00
Seller: 100.0% positive
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Seller refurbished
Mitel 56004541E5 / 50003560 DUAL T1/E1 TRUNK MODULE CARD *Refurbished*
USD $149.00
Seller: 99.6% positive
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Seller refurbished
Samsung OfficeServ TEPRIa T1/PRI Card KPOSDBTE1/XAR for 7100 7200 7200S 7400
USD $89.95
Seller: 98.0% positive
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Used
Avaya Partner ACS Backup/Restore PC Card 12A1 107932071
USD $7.71
Seller: 99.9% positive
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New – Open box
NEW TOSHIBA QRCU3A STRATA CIRCUIT BOARD *FREE SHIPPING*
USD $60.00
Seller: 99.8% positive
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New
NEW JERON 4358 Digital Line Card
USD $100.00
Seller: 96.4% 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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Seller refurbished
Norstar NTBB51CA M0X8A Analog Station Module tested, warranty, complete.
USD $499.00
Seller: 100.0% positive
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Used
NEC Univerge UX5000 SN1759 CYGMC NWA-035011-001 PBX Phone System
USD $100.00
Seller: 100.0% positive
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Used
Panasonic KX-T7633-B Digital Phone 24 Line Hybrid System Use w/ KX-TDA Systems
USD $35.00
Seller: 99.6% positive
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Seller refurbished
Avaya Partner 700469687 ACS 509 Processor Unit R8
USD $325.00
Seller: 100.0% positive
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New
UTS422TB, USB to RS422 Converter
USD $15.00
Seller: 100.0% positive
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Used
AVAYA IP403 IP OFFICE 700350390 IPO MU BASE MU-LAW CONTROL UNIT SERVER 700210610
USD $14.50
Seller: 97.2% positive
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Used
R72 ♻ NEC CO Trunk Loop/ Ground Start CD-4C0TB Card ♻
USD $29.99
Seller: 99.5% positive
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Seller refurbished
Refurbished Iwatsu KTSC-S Circuit Card
USD $99.00
Seller: 100.0% positive
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Used
Panasonic Matsushita VB-43511A 8‑Port Loop‑Start Trunk Card L-TRK/8
USD $41.73
Seller: 99.7% positive
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Used
Avaya 119A Control Unit Lucent Technologies Wireless System Module Control Unit
USD $135.17
Seller: 99.6% positive
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Used
Comdial Vertical MP5000 FXLDS REV G 16 Port Large Display Digital Station Card
USD $62.59
Seller: 99.8% positive
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