20,686 results in Business & Industrial
Used
PhoneSuite 128 Cabinet with Cards
USD $500.00
Seller: 100.0% positive
View Detail Request Quote
For parts or not working
Comrex STAC Mainframe Telephone Talk Management w/ STAC Control Surface
USD $393.00
Seller: 100.0% positive
View Detail Request Quote
Used
Mitel SX-200 Phone System Cabinet SX200RM 9109-600-001-NA w/ PSU + 8*Cards
USD $159.99
Seller: 99.3% positive
View Detail Request Quote
Seller refurbished
Mitel 9110-103-216-NA 160K PROM/CPU for SX-100/200 *Refurbished/Tested*
USD $54.00
Seller: 99.6% positive
View Detail Request Quote
Used
Nortel BCM50 Business Communications Manager w/ASM 8+ Module
USD $74.99
Seller: 99.1% positive
View Detail Request Quote
New – Open box
QTY Lucent 559D Circuit Module New w/Antenna DWBS 108339003 for 9631 wireless
USD $38.00
Seller: 100.0% positive
View Detail Request Quote
New
New NEC SL1100 Phone System IP4WW-000E-B1 CO Trunk Mounting Card Board 1100023
USD $9.97
Seller: 99.9% positive
View Detail Request Quote
Used
Panasonic KX-T7633-B Digital Phone 24 Line Hybrid System Use w/ KX-TDA Systems
USD $31.32
Seller: 100.0% positive
View Detail Request Quote
Used
Avaya Partner ACS Advanced Communications System SN 07611240406
USD $99.99
Seller: 100.0% positive
View Detail Request Quote
Used
Cisco IP Phone 8861 With Stand " no box" " Scratches" CP-8861-K9
USD $43.99
Seller: 99.7% positive
View Detail Request Quote
New – Open box
Qty- Avaya/Lucent 119A Wireless MCU for 9631 wireless handset 107582405
USD $40.00
Seller: 100.0% positive
View Detail Request Quote
Seller refurbished
Samsung OfficeServ 4TRM Phone Line Phone System Card KPOS71BTRM/XAR(J)
USD $30.00
Seller: 100.0% positive
View Detail Request Quote
Used
Toshiba Strata PCOU2A V.1B 4-Port CO Analog Line Card PCOU2
USD $14.95
Seller: 99.5% positive
View Detail Request Quote
Seller refurbished
NEC SL1100 IP4WW-1228M-B1 1100010 - Main Cabinet 0 Lines x 8 Digital x 4 Analog
USD $87.95
Seller: 100.0% positive
View Detail Request Quote
Used
INTER-TEL 550 Axxess .2300 V LSC w/ Daughter Board 550.2301 V Loop Start Card
USD $30.00
Seller: 100.0% positive
View Detail Request Quote
Used
Panasonic Digital Exp Card for TVA200 PSUP1479ZA & PSUP1480ZB T8-A17
USD $81.00
Seller: 99.3% positive
View Detail Request Quote
Seller refurbished
NEC Univerge SV9100 GCD-SVR3 Server Unit GCD-NMC-XMP3
USD $899.00
Seller: 100.0% positive
View Detail Request Quote
New
Panasonic KX-TD50102 Time Switch Card for KX-TD500 *New in original box*
USD $75.00
Seller: 99.6% positive
View Detail Request Quote
Used
Elgin EBK-28 Key System Power Supply Vintage PBX KSU Telephone Equipment
USD $39.99
Seller: 99.5% positive
View Detail Request Quote
Seller refurbished
Mitel 9110-110 Line Circuit Card (8 Station)
USD $39.95
Seller: 100.0% positive
View Detail Request Quote
Seller refurbished
REF “A” STK - Toshiba CIX40 Strata CHSU40A2 4x8x1 Control Unit W/ Power & Proc
USD $69.95
Seller: 99.7% positive
View Detail Request Quote
Used
SAMSUNG OfficeServ 7100 4SWM Data Transmission/Reception Board KPOS71BSWM/XAR
USD $110.50
Seller: 100.0% positive
View Detail Request Quote
New – Open box
Mitel, 580.2202, DDM-16b, PCBA DDM-16 Card W/ Cable, *Alex225*
USD $150.00
Seller: 98.3% positive
View Detail Request Quote
Used
XORCOM INSTANT PA XR0067 MODULE
USD $35.00
Seller: 98.8% positive
View Detail Request Quote
New – Open box
avaya ip office 500v2 system
USD $73.93
Seller: 100.0% positive
View Detail Request Quote
New – Open box
New Open Box Lucent Avaya Partner 362EC Controller Module Prod ID: 108 233 289
USD $42.00
Seller: 99.5% positive
View Detail Request Quote
Used
Nortel Norstar Modular ICS MICS NTBB08GA NVRAM Cartridge & NT7B64BG 4.1 Software
USD $49.98
Seller: 99.9% positive
View Detail Request Quote
Seller refurbished
Yealink 5V 2A AC Power Supply YLPS052000B-US Use W/ T53W T53A SIP Telephone
USD $10.95
Seller: 100.0% positive
View Detail Request Quote
Seller refurbished
Refurbished Intertel Axxess 550.2600 Options Card
USD $20.00
Seller: 100.0% positive
View Detail Request Quote
Seller refurbished
Toshiba ADKU1A 8-Port Digital Station Card
USD $18.99
Seller: 100.0% positive
View Detail Request Quote
Used
Nortel Norstar Modular ICS MICS NTBB08GA NVRAM Cartridge & NT7B66EB 7.1 Software
USD $49.98
Seller: 99.9% positive
View Detail Request Quote
Used
Calmotion LANCNC-MAZ Network Data Server Controller
USD $335.02
Seller: 99.8% positive
View Detail Request Quote
Seller refurbished
Panasonic KX-NS1000 Base Cabinet W/ Rack Mount - NO - LCOT, DLC, DSP or SD Card
USD $499.95
Seller: 100.0% positive
View Detail Request Quote
Used
XBlue Networks Model X-25 Phone Server 180 Day Warranty
USD $289.99
Seller: 99.9% positive
View Detail Request Quote
Used
Avaya 700501048 MM717_S1_VH10F15 24-Port Digital Media Module
USD $189.99
Seller: 99.4% positive
View Detail Request Quote
Used
Toshiba GSTU2 and Free Shipping
USD $15.00
Seller: 99.6% positive
View Detail Request Quote
Seller refurbished
Panasonic Digital Super Hybrid KX-TD180 4 CO Line Expansion Unit Refurbished
USD $21.95
Seller: 100.0% positive
View Detail Request Quote
New – Open box
Inter-Tel Axxess 550.2600 OPC Options Card PCBA
USD $13.99
Seller: 100.0% positive
View Detail Request Quote
Seller refurbished
Avaya Definity TN573B V4 Refurbished
USD $24.95
Seller: 100.0% positive
View Detail Request Quote
New – Open box
New Mitel Electronic Module 9109-040-000-SA OPS Line Card Circuit Board NOS
USD $149.95
Seller: 100.0% positive
View Detail Request Quote
Used
Siemens TMC16 S30810-Q2485-X-3 Trunk Module 16 Port
USD $16.99
Seller: 99.8% positive
View Detail Request Quote
Used
IPitomy IP1200 1200 IP PBX Business Communication Platform System
USD $99.95
Seller: 100.0% positive
View Detail Request Quote
Used
Mitel 3300 CX II Controller 50006729
USD $40.00
Seller: 99.6% positive
View Detail Request Quote
Used
NEC SL2100 IP7WW-000U-C1 Carrier Card
USD $29.00
Seller: 100.0% positive
View Detail Request Quote
Used
Digium Switchvox 305 VoIP PBX Central Unit Appliance
USD $200.00
Seller: 100.0% positive
View Detail Request Quote
New – Open box
Lot of 4 Plantronics MDA220 USB Phone Switch (J092206)
USD $79.99
Seller: 100.0% positive
View Detail Request Quote
Used
Nortel Norstar KSU Modular ICS (MICS) Cabinet 0X32 NT7B53FA-93 w/PSU and Modules
USD $199.00
Seller: 94.7% positive
View Detail Request Quote
New
NEW Zenitel TKIS-2 Vingtor Stentofon VOIP Intercom Module
USD $289.99
Seller: 99.6% positive
View Detail Request Quote