20,497 results in Business & Industrial
Used
Toshiba DKSUE424A DK424A Digital Business Telephone System Chassis w/Cards
USD $214.50
Seller: 99.4% positive
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Used
Lucent 391A3 Power Supply module AT&T/ Avaya
USD $260.00
Seller: 100.0% positive
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New
Toshiba BCOCIS1A 4 Port Caller ID Daughter Board (NEW IN ORIGINAL BOX)
USD $79.00
Seller: 99.6% positive
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New
Panasonic VA-20844 Expansion Card For 2 CO Lines
USD $44.95
Seller: 100.0% positive
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Used
Vodavi XTS Model- 3071-10 LDK-300 PSU Power Supply Unit 350W
USD $240.00
Seller: 99.6% positive
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Used
AT&T 103B8 Partner Plus Communication System With Two(2) Avaya Modules 103G8(28)
USD $500.00
Seller: 100.0% positive
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Seller refurbished
Fully Refurbished Avaya Legend MLX DSS Console (Black)
USD $49.00
Seller: 100.0% positive
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Used
Siemens HiPath 1120 PABX Phone System
USD $299.00
Seller: 97.6% positive
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Used
Inter-Tel Axxess 550.2010 CPU-128 Card
USD $34.99
Seller: 100.0% positive
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Used
ALCATEL T1D14Y22AA LI04G1193 K CARD T18080
USD $150.00
Seller: 99.8% positive
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Used
*LOT OF 4* Polycom 2215-08631-001 Viewstation Quad BRI Cables 24AWG 20
USD $30.00
Seller: 99.8% positive
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Used
AltiGen Communications max1000 ip-pbx phone system
USD $349.91
Seller: 99.9% positive
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Used
Prospect Telephone Balance Unit Yype TC-22
USD $265.00
Seller: 99.9% positive
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New – Open box
TOA LU-100 94C0230049 Line Unit Interface Board Incoming Outgoing Call Monitor
USD $99.99
Seller: 99.7% positive
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Used
Toshiba Strata Ctx100 Chassis with Power Supply and 3 ADKU1 Cards
USD $175.00
Seller: 100.0% positive
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Used
EIS Executone Isoetec 23120 IDS 42 2x4 Expansion Card IRS D
USD $49.99
Seller: 100.0% positive
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Used
ESI E-Class 2 Motherboard
USD $100.00
Seller: 100.0% positive
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Seller refurbished
Fully Refurbished NEC 690084 ITX-1DE-1W(BK) SIP Telephone (Black)
USD $69.99
Seller: 100.0% positive
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New – Open box
NEC GCD-PRTA 8-PORT ANALOG STATION BLADE 640068
USD $594.99
Seller: 99.7% positive
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Seller refurbished
Cisco Catalyst 2960X Series 24 Port Phone System w/ 15 Cisco CP 8841 Telephones
USD $810.95
Seller: 98.0% positive
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Seller refurbished
Fully Refurbished Mitel 9113-000-200 Superset 401 Single-Line Phone (Dark Grey)
USD $69.00
Seller: 100.0% positive
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New
NEW Altigen ALTI-M0404-T1E1 MAX Access Board Module
USD $54.95
Seller: 100.0% positive
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Used
NEC 4 PORT DIGITAL CALL LOGGING UNIT 780273
USD $60.00
Seller: 98.9% positive
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New – Open box
200103 NEC SPA-16COTBE-A Circuit Board NIB
USD $250.00
Seller: 100.0% positive
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Used
Avaya IPO 500 PHONE (1-2) 700431778 Module Card For IP Office 500 V2
USD $14.99
Seller: 99.7% positive
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Seller refurbished
REF “A’ STOCK Mitel 5000 HX Controller 580.2101 SLM-8 8 Port Analog Station Card
USD $54.95
Seller: 99.7% positive
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Seller refurbished
Mitel Express Messenger voice mail Business 4 Port refurb (1 yr warranty)
USD $595.00
Seller: 100.0% positive
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Used
ALCATEL SNC8N4EGAA ALCL AM0KH361 3AL 00317 ACAA CARD T18065
USD $150.00
Seller: 99.8% positive
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For parts or not working
NEC DSX-160 SHELL ONLY *New but no cards* Offl
USD $50.00
Seller: 100.0% positive
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Seller refurbished
Refurbished Avaya Spirit 308 Key Service Unit
USD $169.00
Seller: 100.0% positive
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Seller refurbished
Lot of (5) Refurbished Nitsuko 92773 34-Button LRG Display Speaker (Black)
USD $375.00
Seller: 100.0% positive
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New
Unox KVM1992A- Genuine OEM Replacement Part
USD $61.04
Seller: 99.7% positive
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Used
Avaya IP Office 500 Phone System CHASSIS ONLY
USD $79.99
Seller: 99.6% positive
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Used
NEC 8DLCP 8 Port Digital Line Circuit Card Board NEAX 2000 IVS Telephone System
USD $18.97
Seller: 98.9% positive
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Used
AVAYA TN747B CO TRUNK V25
USD $15.00
Seller: 99.6% positive
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New
Panasonic ta123270 8EXT Advanced Hybrid System
USD $75.00
Seller: 100.0% positive
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Seller refurbished
Mitel 9180-510-004 T1/E1 MMC Module For SX-200 System *Tested*
USD $89.00
Seller: 99.6% positive
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Seller refurbished
Mitel 56005603 board for 3300 CXI 50006093 controller *Refurbished*
USD $39.00
Seller: 99.6% positive
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Seller refurbished
Mitel 3300 50005160 MMC II Combo T1/E1 PRI Module W/ 50003726 Stratum 3 Clocking
USD $129.95
Seller: 100.0% positive
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New
Viking LS-4x4 Professional Line Sharing 4x4 W/POWER Supply *New In original box*
USD $299.00
Seller: 99.6% positive
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Used
LOT OF 2 Avaya MP80 DAR1 Media Processor Board PC1209 AD5182
USD $17.99
Seller: 99.3% positive
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New
NEW Nortel T7208 Replacement Button Pack Kit (Complete Litpack)
USD $10.00
Seller: 100.0% positive
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Used
Nortel NTRB33AF FIJI Card
USD $86.50
Seller: 98.7% positive
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Used
Nortel MGC NTDW98AAE5 Media Gateway Controller
USD $139.50
Seller: 98.7% positive
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