Showing 97 - 144 of 1974 products

Vodavi Vodavi Starplus STS SP-3534-00 8-Port Voice Mail Card (Refurbished)

$50.00

Avaya Avaya Definity TN735 4-Port MET Line (Refurbished)

$199.00

Mitel Mitel 9109-017-001 SX-200 Digital Bay Control Card (Refurbished)

$42.00

Mitel Mitel 9109-011-001 SX-200 Digital LS/GS Trunk Card (6 CCT) (Refurbished)

$45.00

Mitel Mitel 9109-010-000 SX-200 Digital ONS Line Card (12 CCT) (Refurbished)

$124.00

Mitel Mitel 9104-030-101 SX-50 LS/GS Trunk Card (8 CCT) (Refurbished)

$119.00

Mitel Mitel 9104-020-001 SX-50 ONS Line Card (16 CCT) (Refurbished)

$199.00

Inter-tel Inter-tel Premier ESP 660.2100 CPU Card (Refurbished)

$175.00

Comdial Comdial DX-80 Central Processor Module (Refurbished)

$109.00

Tadiran Tadiran Coral 72449274100 IPx500 8-Circuit Analog Station Card (Refurbished)

$135.00

Avaya Avaya Legend 008 OPT With Ring Generator Card (Refurbished)

$69.00

Avaya Avaya Legend 008 ATL Merlin II Card (Refurbished)

$79.00

Avaya Avaya Partner 700374671 Small Voice Messaging PC Card (Refurbished)

$54.00

NEC NEC 640097 GCD-8LCF 8-Port Analog Station Blade (Refurbished)

$149.00

Avaya Avaya 700432503 Media Processor 80 MP80 (Refurbished)

$29.00

Avaya Avaya IP500 700449473 Analog Trunk Module 16 (Refurbished)

$450.00

Samsung Samsung OfficeServ 7200-S OS-720BMPS/XAR MP20S Main Control Processor Card (Refurbished)

$399.00

Avaya Avaya Partner 700317035 ACS Remote Access/Back Up Restore Card (Refurbished)

$37.95

NEC NEC 640074 GCD-VM00 Voicemail Card (Refurbished)

$895.00

Panasonic Panasonic KX-TA82492 Voice Message Feature Card (Refurbished)

$199.00

Toshiba Toshiba Stratagy iES16-04 4-Port Voice Messaging System (Refurbished)

$699.00

Toshiba Toshiba Strata K5RCU1 DK40 5-Port DTMF Card (Refurbished)

$69.00

Iwatsu Iwatsu ADIX IX-8ESUBM 101486 Daughter Board (Refurbished)

$94.00

Mitel Mitel 50003724 SX-200 ICP Analog Main Card (Refurbished)

$449.00

Nortel Networks Nortel Meridian NT4N48AA Option 61 and 81 System Utility Card (Refurbished)

$199.00

Nortel Networks Nortel Meridian NT4N39AA CP PIV Call Processor Circuit Card 512MB (Refurbished)

$699.00

Toshiba Toshiba BIPU-Q1A IP Card with BIPS1A-16 Daughter Card (Refurbished)

$85.00

Toshiba Toshiba R48S1A 48 Volt Subassembly (Refurbished)

$59.00

Panasonic Panasonic KX-TA82481 2x8 Expansion Card (Refurbished)

$375.00

Mitel 50005160 T1/E1 Combo MMC II Module (Refurbished)

Mitel Mitel T1/E1 Combo MMC II Module 50005160 (Refurbished)

$99.88

NEC NEC Nitsuko 28i/124i 92011 DX2NA-4ATRU-S1 4-Port Analog Trunk Card (Refurbished)

$59.00

Avaya Avaya 700191323 Remote Access PC Card with Back Up and Restore (Refurbished)

$36.95

Toshiba Toshiba Strata CIX BSTU2 8-Port Standard Telephone Interface Unit (Refurbished)

$199.00

Toshiba Toshiba DDCB1A Door Phone Control Module (Refurbished)

$109.00

Panasonic Panasonic KX-TD50170 8-Port Digital Hybrid Line Card (Refurbished)

$99.00

Mitel Mitel 50003726 SX-200 IP Stratum 3 Clock Module (Refurbished)

$159.00

NEC NEC UX5000 0911074 IP3WW-4COIDB-LG1 4-Port CO Loop/Ground Start Trunk Daughter Card (Refurbished)

$53.00

NEC NEC UX5000 0911058 IP3WW-082U-A1 8-Port Digital Station & 2-Port Analog Station Blade Circuit Card (Refurbished)

$49.00

Nortel Networks Nortel Norstar NT5B27GA-93 6-Port Copper Expansion Card (Refurbished)

$59.00

NEC NEC Electra Elite IPK ESIE(8)-U20 Electronic Station Expansion Daughter Card (Refurbished)

$59.00

NEC NEC NEAX 2000 IPS PN-24DTA-C T1 Circuit Card (Refurbished)

$95.00

NEC NEC Univerge SV8100 670108 PZ-8DLCB Digital Station Daughter Board (Refurbished)

$46.00

Iwatsu Iwatsu IX-8PSUB-2 8-Port Digital Station Card (Refurbished)

$79.00

Panasonic Panasonic KX-TDA0180 8-Port CO Line Card (Refurbished)

$80.00

NEC NEC NEAX 2400 SPA-16ELCNA-B 16-Port Digital Station Card (8530203) (Refurbished)

$999.00

NEC NEC Univerge SV8100 670005 CD-CP00-US Processor Card (Refurbished)

$89.00

NEC NEC 750048 Elite IPK II CPUII(100)-U10 ETU Processor Card (Refurbished)

$59.98

NEC NEC Aspire 0891015 IP1WW-8ESIU-PR2 8-Port Digital Station Card (Refurbished)

$97.99

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1974 products

Upgrade And Replace Your Phone System Cards

Keep your business phone systems voicemail updated with our Phone System Cards. They are located and installed into your KSU, Key Service Unit. Most phone system cards will snap into place requiring very little installation. Once it is installed all of your office phones will be updated. Voicemail features and commands can start working again and your voicemail system will be up and running. We carry a variety of phone system cards to fit the model of your business telephone.

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Upgrade And Replace Your Phone System Cards