16,781 results in Business & Industrial
Seller refurbished
Panasonic KX-TDA5480 IP-GW4 4-Channel VOIP Card for KX-TDA50
USD $199.00
Seller: 100.0% positive
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Used
AVAYA MODEL 26C 26C1-C-323 DXS Attendant Phone Telecom CONSOLE
USD $119.99
Seller: 99.6% positive
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Seller refurbished
Nec PA-16ELCN ( SPA-16ELCN-C SP3981 ) 16-port Station Card Refurbished
USD $649.00
Seller: 99.6% positive
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Seller refurbished
Avaya 1403 IP Display Speaker Phone 1403D01A-003 700508193
USD $24.92
Seller: 100.0% positive
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Used
Allworx 6X VoiP 8200004 Phone System Call Assistant Conference Center ACD
USD $299.95
Seller: 99.5% positive
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Seller refurbished
Viking K-1900W-2 RED Hotline No Dial Wall Phone *Refurbished*
USD $109.00
Seller: 99.6% positive
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Seller refurbished
Panasonic PNLV6508 12V 1.5A 18W AC Adapter Charger
USD $59.00
Seller: 99.6% positive
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Seller refurbished
Fully Refurbished Avaya Definity 8101M Phone (Black)
USD $35.00
Seller: 100.0% positive
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New – Open box
New open box 3C10444-US 3Com 120V AC Adapter for IP Telephony Solution SKU144656
USD $15.15
Seller: 99.9% positive
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Seller refurbished
ESI IP 900 Control Server 5000-0605 8DKT 8 Port Digital Station Expansion Card
USD $549.95
Seller: 100.0% positive
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New – Open box
NORTEL MERIDIAN QPC43R PERIPHERAL SIGNALING CARD T13364
USD $59.99
Seller: 99.6% positive
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Seller refurbished
Nitsuko 92550A Digital Single-Line Phone (Black/Refurbished)
USD $49.00
Seller: 100.0% positive
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Seller refurbished
Inter-tel Axxess 550.5319 VPU WYN2K 8 Port 8.222 Server
USD $1,350.00
Seller: 100.0% positive
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Used
Digium Switchvox E510 1ASE510000LF-A
USD $200.00
Seller: 100.0% positive
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New
Yealink PS5V600US 330000010004 AC/DC Switching Adapter for YL Phones
USD $12.88
Seller: 99.9% positive
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Used
Ericsson TMU ROF1375335/2, Tone Receivers for Dial Tones and DTMF, Tone Senders
USD $66.10
Seller: 100.0% positive
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Used
Mitel SX-200 Bay Control Card 9109-017-001-SA
USD $30.00
Seller: 98.5% positive
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New
GE LENTRONICS, JMUX 86432-01, TESTED, SONET MULTIPLEXER CARD, BRAND NEW IN BOX
USD $14.95
Seller: 94.0% positive
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New – Open box
ED7C613-30 G2 LDU Daughter Board 5SCB210AAA
USD $24.98
Seller: 99.8% positive
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New
New Sealed Avaya Definity Switch Node Clock Card- TN572
USD $48.00
Seller: 99.5% positive
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Used
Lot of 2 NEC CD-16DLCA 16 Port Digital Station Interface Phone Card Blade
USD $26.97
Seller: 100.0% positive
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Used
NORTEL MIG RLC CARD NTDR70AC 05 NTDR70AC
USD $116.00
Seller: 99.9% positive
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Used
🖧 Northern Telecom Meridian M7208 Display Phone – NT8B30AE-03 – Made in Canada
USD $30.00
Seller: 100.0% positive
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Used
Comdial DXDST-8 Rev D Analog Station Card 8 Port
USD $49.94
Seller: 99.7% positive
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Seller refurbished
Refurbished NEC NEAX 2400 IMS PA-8TLTR Circuit Card
USD $79.00
Seller: 100.0% positive
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Seller refurbished
REF “A” STK - Avaya IP Office 500 - DS 1-8 700417330 8 Port Digital Station Exp
USD $24.95
Seller: 99.7% positive
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New – Open box
Nortel NT2K68AA Meridian ATA PackageD Circuit Card NOS**FREE SHIPPING**
USD $74.00
Seller: 99.7% positive
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Used
Adtran H2TUR Dual Redundant HLSS HDSL Smart Jack Card 1223226L2
USD $99.00
Seller: 100.0% positive
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Seller refurbished
NEC DSX 40 80 160 1091013 V1.3 G Intramail 8 Port 16 Hour Voice Mail System
USD $49.95
Seller: 100.0% positive
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Seller refurbished
Nec DSX DX7NA-VOIPDB-A1 Voip Daughter Board for DSX System p/n 1091044 *Refurb*
USD $95.00
Seller: 100.0% positive
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Used
AT&T Partner Plus Communication System Model 103E w/ (3) 206 Modules R2.0 PLUS
USD $69.00
Seller: 100.0% positive
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Used
Samsung OfficeServ 16DLI2 Digital Line Interface Card Module P/N: KP-OSDBDL2/XAR
USD $129.99
Seller: 99.9% positive
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Used
ALCATEL SNCSBEDAAA JF0TN689 JF0TE232 CARD T18086
USD $150.00
Seller: 99.8% positive
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Used
NEC Univerge SV8100 8300 CD-16DLCA 670109 16 Port Digital Station Expansion
USD $44.95
Seller: 100.0% positive
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Seller refurbished
PANASONIC KX-TDA5180 (LCOT4) 4 LINE EXPANSION CARD ***NEW PRICE***
USD $21.19
Seller: 100.0% positive
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Seller refurbished
REF “A” STK - NEC DSX 40 1091002 DX7NA-8ESIU-S1 8 Port Digital Station Expansion
USD $134.95
Seller: 99.7% positive
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Used
ALCATEL SNCSBAEAAA SANM3507L850 CARD T18085
USD $150.00
Seller: 99.8% positive
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Used
Executone Isoetec 15460 VCM LSI Card IRS K
USD $49.99
Seller: 100.0% positive
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Seller refurbished
REF “A” STK NEC DSX 40 80 160 1091013 V1.3 G Intramail 8 Port 16 Hour Voice Mail
USD $49.95
Seller: 99.7% positive
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Seller refurbished
Refurbished Mitel 9400-300-312 SX-2000 Control Resource III Card
USD $299.00
Seller: 100.0% positive
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Used
Toshiba Strata CIX IP Phone System CHSUE192A CHSUB192A
USD $315.00
Seller: 99.1% positive
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Seller refurbished
Panasonic KX-TDA0172 DLC16 16-Port Digital Station Card *Refurbished*
USD $40.00
Seller: 99.6% positive
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New
POLYPHASER TRANSTECTOR | 1101-640 Advanced Lightning Protection Unit(25 in stk)
USD $29.99
Seller: 100.0% positive
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Used
Panasonic KX-NCP1190 OPB3 3-Slot Option Card w/ KX-TDA0191 MSG4 Message Card
USD $52.49
Seller: 99.3% positive
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Used
Avaya Bundle Announcement TN750C V14 + TN2501AP HV16
USD $76.99
Seller: 99.6% positive
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Used
AltiGen Communications max1000 ip-pbx phone system
USD $349.91
Seller: 99.8% positive
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Used
Panasonic EECH016 KX-TDA6166 OPB3 Optional 3 Slot Base Card
USD $89.95
Seller: 99.4% positive
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Used
Digium Switchvox 305 AA305 Central Unit Appliance
USD $199.99
Seller: 99.6% positive
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