Definity Cabinets & Circuit Boards

Avaya Lucent Max 900 Definity Terminal Monitor with Keyboard - Refurbished
$895.00
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Avaya Lucent KS-23395L4 Definity Music on Hold Coupler - Refurbished
$55.00
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Avaya Definity TN2183 16-Port Analog Circuit Pack - Refurbished
$95.00
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Avaya Definity TN1648 System Access and Maintenance Card - Refurbished
$149.00
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Avaya J58890M Definity Expansion Cabinet - Refurbished
$749.00
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Avaya Definity 715 BCS Terminal and Monitor - Refurbished
$895.00
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Avaya 108179763 8400B Plus Data Module - Refurbished
$135.00
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Avaya 700395445 120A CSU Cable 50ft
from $38.00
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Avaya Definity 63343 16 MB Memory Card - Refurbished
$89.00
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Avaya Definity 10 MB Memory Card - Refurbished
$59.00
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Avaya 63339 Definity 4 MB Memory Card - Refurbished
$40.00
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Avaya J58890N Definity Expansion Cabinet - Refurbished
$749.00
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Avaya J58890H Definity Port Cabinet (Refurbished)
$749.00
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Avaya 78474 CMC Expansion Cable - Refurbished
$139.00
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Avaya Definity WP-91153 L2 Power Supply For Single Carrier Cabinet - Refurbished
$699.00
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Avaya Definity WP-91153 L3 Power Supply For Single Carrier Cabinet - Refurbished
$719.00
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Avaya Definity 1217A SCC Cabinet Power Supply 108174525 - Refurbished
$1,295.00
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Avaya Definity 1217B Power Supply 700245012 - Refurbished
$1,395.00
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Avaya J58890T Compact Modular Cabinet CMC Expansion - Refurbished
$349.00
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Avaya Definity 631DA1 AC Power Unit- Refurbished
$89.00
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Avaya Definity 631DB1 AC Power Unit-MCC - Refurbished
$149.00
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Avaya 650A CMC AC Power Unit 63406, 107949364 - Refurbished
$95.00
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MultiTech MT5634ZBA USB Data/ Fax Modem - Refurbished
$79.00
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Avaya Definity MAP5P Intuity Audix R4 6-Port Voicemail - Refurbished
$1,450.00
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Avaya 120A2 Channel Service Unit Module - Refurbished
$40.00
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Avaya 120A3 Channel Service Unit Module - Refurbished
$49.00
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Avaya 120A4 Channel Service Unit Module - Refurbished
$65.00
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Avaya 120A5 Channel Service Unit Module - Refurbished
$85.00
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Avaya 120A6 Channel Service Unit Module - Refurbished
$89.00
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Avaya 700012909 24-Port Patch Panel
from $175.00
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Avaya 700012917 24-Port Patch Panel, 8-Port Wiring
from $149.00
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Avaya Lucent 106713258 909 Universal Coupler - Refurbished
$75.00
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Avaya Definity TN8412AP S8400 SIPI Circuit Pack 700332430 - Refurbished
$395.00
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Avaya Definity UN330B Duplication Interface Pack (G3R) - Refurbished
$199.00
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Avaya Definity UN331C Processor Board - Refurbished
$149.00
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Avaya Definity UN332 Network Controller Card - Refurbished
$189.00
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Avaya Definity TN2312AP IP Server Interface P/N 700060643 - Refurbished
$69.00
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Avaya Definity UN331B Processor Pack (G3R) - Refurbished
$199.00
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Avaya Definity TN2401 Net/Pkt Interface Circuit Pack - Refurbished
$175.00
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Avaya Definity TN742 8-Port Analog Line Circuit Pack - Refurbished
$49.00
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Avaya Definity TN735 4-Port MET Line Circuit Pack - Refurbished
$259.00
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Avaya Definity TN726B 8-Port Data Line Circuit Pack - Refurbished
$245.00
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Avaya Definity TN573B Switch-Node Interface Circuit Pack - Refurbished
$179.00
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Avaya Definity TN572 Switch-Node Clock Circuit Pack - Refurbished
$159.00
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Avaya Definity TN570C Expansion Interface Circuit Pack - Refurbished
$149.00
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Avaya Definity TN556B ISDN BRI 4-Wire Interface Circuit Pack - Refurbished
$79.00
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Avaya Definity TN553 Packet Data Line Circuit Pack - Refurbished
$89.00
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Avaya Definity TN744E Call Classifier Circuit Pack - Refurbished
$49.00
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Avaya Definity TN744D Call Classifier Circuit Pack - Refurbished
$49.00
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Avaya Definity TN744C Call Classifier Circuit Pack - Refurbished
$49.00
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Avaya Definity TN722B DS1 Tie Trunk Circuit Pack - Refurbished
$119.00
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Avaya Definity TN1656 Tape Drive Circuit Pack - Refurbished
$199.00
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Avaya Definity TN1655 Packet Interface Circuit Pack - Refurbished
$199.00
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Avaya Definity TN1654 DS1 Convertor Circuit Pack - Refurbished
$99.00
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Avaya Definity TN1650B Memory Circuit Pack - Refurbished
$60.00
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Avaya AHF110 TDM/LAN Bus Terminator Board - Refurbished
$39.00
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Avaya AT&T ZTN130C Circuit Card - Refurbished
$275.00
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Avaya AT&T ZTN142C Circuit Card - Refurbished
$240.00
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AT&T DBPI UN160B Circuit Card - Refurbished
$189.00
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Avaya 700263502 IPSI-2 Media Processor Adapter - Refurbished
$29.00
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Avaya 848525887 MedPro 10/100 BaseT Ethernet Interface - Refurbished
$39.00
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Avaya Definity ZTN131 Service CKT/T1 Circuit Pack - Refurbished
$119.00
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Avaya Definity TN2793B 24-Port Analog Circuit Pack - Refurbished
$169.00
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Avaya Definity TN2793 24-Port Analog Circuit Pack - Refurbished
$149.00
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Avaya Definity TN2602AP IP Media Resource 320 P/N 700261928 - Refurbished
$175.00
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Avaya Definity TN2501AP Voice Announcements over LAN Circuit Pack - Refurbished
$99.00
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Avaya Definity TN2464CP DS1 Interface Circuit Pack - Refurbished
$199.00
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Avaya Definity TN2464BP DS1 Interface Circuit Pack - Refurbished
$189.00
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Avaya Definity TN2464 DS1 Interface Circuit Pack - Refurbished
$75.00
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Avaya Definity TN2404 Processor Board - Refurbished
$119.00
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Avaya Definity TN2402 Processor - Refurbished
$195.00
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Avaya Definity TN2400 / TN2401 Net/Pkt Interface Circuit Packs - Refurbished
$195.00
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Avaya Definity TN2314 Processor Board - Refurbished
$349.00
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Avaya Definity TN2313AP DS1 Interface Circuit Pack - Refurbished
$129.00
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Avaya Definity TN2312BP IP Server Interface P/N 700394679 - Refurbished
$69.00
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Avaya Definity TN2302AP IP Media Processor P/N 700394604 - Refurbished
$59.00
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Avaya Definity TN2224CP 24-Port Digital Circuit Pack - Refurbished
$50.00
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Avaya Definity TN2224B 2W 24-Port Digital Line - Refurbished
$50.00
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Avaya Definity TN2224 Digital 24-Port Circuit Pack - Refurbished
$50.00
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Avaya Definity TN2214CP 2-Wire Digital Circuit Pack - Refurbished
$69.00
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Avaya Definity TN2214B 2-Wire Digital Circuit Pack - Refurbished
$69.00
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Avaya Definity TN2214 2-Wire Digital Circuit Pack - Refurbished
$69.00
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Avaya Definity TN2211 Optical Drive Circuit Pack - Refurbished
$285.00
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Avaya Definity TN2198 ISDN-BRI 2-Wire U Interface Circuit Pack - Refurbished
$495.00
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Avaya Definity TN2182C Tone Clock Circuit Pack - Refurbished
$59.00
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Avaya Definity TN2182B Tone Clock Circuit Pack - Refurbished
$59.00
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Avaya Definity TN2182 Tone Clock Circuit Pack - Refurbished
$49.00
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Avaya Definity TN2181 16-Port Digital Circuit Pack - Refurbished
$45.00
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Avaya Definity TN2169 Alarm Circuit Pack - Refurbished
$79.00
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Avaya Definity TN801B MAPD LAN Gateway Circuit Pack - Refurbished
$399.00
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Avaya Definity TN776 Expansion Interface Circuit Pack - Refurbished
$99.00
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Avaya Definity TN775C EPN Maintenance Board - Refurbished
$199.00
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Avaya Definity TN771DP Maintenance and Test Circuit Pack - Refurbished
$99.00
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Avaya Definity TN799DP Control LAN Interface Circuit Pack - Refurbished
$45.00
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Avaya Definity TN793CP 24-Port Analog Circuit Pack - Refurbished
$199.00
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Avaya Definity TN793B 24-Port Analog Circuit Pack - Refurbished
$99.00
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Avaya Definity TN802B MAPD IP Interface Assembly Circuit Pack - Refurbished
$279.00
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Avaya Definity TN799C Control LAN (C-LAN) Interface Circuit Pack - Refurbished
$40.00
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Avaya Definity TN799B C-Lan Control Lan Circuit Pack - Refurbished
$139.00
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Avaya Definity TN799 C-LAN Control Lan Circuit Pack - Refurbished
$79.00
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Avaya Definity TN798B Processor Board - Refurbished
$99.00
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Avaya Definity TN797 Analog Trunk and Station Circuit Pack - Refurbished
$79.00
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Avaya Definity TN795 Processor Board - Refurbished
$295.00
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Avaya Definity TN794 Network Control Packet Interface Circuit Pack - Refurbished
$49.00
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Avaya Definity TN793 24-Port Analog Circuit Pack - Refurbished
$75.00
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Avaya Definity TN792 Duplication Interface Circuit Pack - Refurbished
$47.00
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Avaya Definity TN791 Analog Guest Line Circuit Pack - Refurbished
$110.00
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Avaya Definity TN790B Processor Circuit Pack - Refurbished
$189.00
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Avaya Definity TN790 Processor Circuit Pack - Refurbished
$149.00
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Avaya Definity TN786B Processor Board - Refurbished
$149.00
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Avaya Definity TN778 Packet Control Circuit Pack - Refurbished
$69.00
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Avaya Definity TN777B Network Controller Circuit Pack - Refurbished
$49.00
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Avaya Definity TN777 Network Controller Circuit Pack - Refurbished
$65.00
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Avaya Definity TN775D EPN Maintenance Board - Refurbished
$40.00
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Avaya Definity TN775B EPN Maintenance Board - Refurbished
$99.00
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Avaya Definity TN772 Duplication Interface Circuit Pack - Refurbished
$49.00
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Avaya Definity TN771D Maintenance and Test Circuit Pack - Refurbished
$79.00
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Avaya Definity TN760C Tie Trunk Circuit Pack - Refurbished
$69.00
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Avaya Definity TN756 Tone Detector Circuit Pack - Refurbished
$49.00
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Avaya Definity TN750B Announcement Circuit Pack - Refurbished
$49.00
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Avaya TN767D Auxiliary 4-Trunk Interface Card - Refurbished
$59.00
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Avaya Definity TN768 Tone Clock Generator Circuit Pack - Refurbished
$65.00
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Avaya Definity TN767E DS1 ISDN/PRI Interface Circuit Pack - Refurbished
$79.00
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Avaya Definity TN767C DS1 Interface Circuit Pack - Refurbished
$49.00
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Avaya Definity TN767 DS1 Circuit Pack - Refurbished
$65.00
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Avaya Definity TN765 Processor Interface Circuit Pack - Refurbished
$65.00
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Avaya Definity TN763C Auxiliary Trunk Circuit Pack - Refurbished
$69.00
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Avaya Definity TN763B Auxiliary Trunk Circuit Pack - Refurbished
$69.00
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Avaya Definity TN763 Auxiliary Trunk Board - Refurbished
$65.00
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Avaya Definity TN762B Hybrid Line Circuit Pack - Refurbished
$50.00
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Avaya Definity TN761 Memory Circuit Pack - Refurbished
$75.00
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Avaya Definity TN760E Tie Trunk Circuit Pack - Refurbished
$195.00
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Avaya Definity TN760D Tie Trunk Board - Refurbished
$69.00
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Avaya Definity TN759 Processor Board - Refurbished
$55.00
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Avaya Definity TN758 Pooled Modem Board - Refurbished
$39.00
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Avaya Definity TN754C 4-Wire Digital Line Circuit Pack - Refurbished
$40.00
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Avaya Definity TN754B 4-Wire DCP Digital Line Circuit Pack - Refurbished
$40.00
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Avaya Definity TN754 4-Wire DCP Digital Line Circuit Pack - Refurbished
$35.00
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Avaya Definity TN753B DID Trunk Circuit Pack - Refurbished
$55.00
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Avaya Definity TN753 DID Trunk Circuit Pack - Refurbished
$45.00
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Avaya Definity TN750C Announcement Circuit Pack - Refurbished
$39.00
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Avaya Definity TN567 Audix Multi-Function Circuit Board - Refurbished
$120.00
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Avaya Definity TN716B Interface 1 Board - Refurbished
$59.00
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Avaya Definity TN748D Tone Dectector Circuit Pack - Refurbished
$49.00
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Avaya Definity TN748C Tone Detector Circuit Pack - Refurbished
$49.00
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Avaya Definity TN747B 8-Port Office Trunk Circuit Pack - Refurbished
$59.00
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Avaya Definity TN747 CO Trunk Board - Refurbished
$75.00
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Avaya Definity TN746B 16-Port Analog Circuit Pack - Refurbished
$49.00
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Avaya Definity TN746 16-Port Analog Circuit Pack - Refurbished
$39.00
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Avaya Definity TN741 Tone-Clock Card - Refurbished
$99.00
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Avaya Definity TN736 Power Unit Board - Refurbished
$59.00
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Avaya Definity TN727 Network Control Board - Refurbished
$59.00
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Avaya Definity TN725B Speech Synthesizer Board - Refurbished
$1,150.00
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Avaya Definity TN714 Tone-Clock Circuit Board - Refurbished
$59.00
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Avaya Definity TN591 FP/VSP-CPU Board - Refurbished
$79.00
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Avaya Definity TN573 Switch Node Interface Board - Refurbished
$49.00
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Avaya Definity TN570B Expansion Interface Circuit Pack - Refurbished
$49.00
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Avaya Definity TN570D Expansion Interface Circuit Pack - Refurbished
$49.00
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Avaya Definity TN568 Audix 4.0 Voice Mail Board - Refurbished
$1,395.00
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Avaya Definity TN539B ACCE Circuit Pack - Refurbished
$89.00
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Avaya Definity TN533 SCPI SW INTFC Board - Refurbished
$59.00
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Avaya Definity TN532 DBP-RAM Circuit Board - Refurbished
$95.00
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Avaya Definity TN520 Voice Buffer Board - Refurbished
$69.00
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Avaya Definity TN511 Maintence Interface Board - Refurbished
$69.00
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Avaya Definity TN506B DBP/VME BUS Controller Board - Refurbished
$119.00
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Avaya Definity TN501B VPC Circuit Board - Refurbished
$69.00
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Avaya Definity TN500 TDBI Circuit Pack - Refurbished
$69.00
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Avaya Definity TN475B Sadi Disk Controller Board - Refurbished
$219.00
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Avaya Definity TN472C Audix DBP-CPU Circuit Pack - Refurbished
$109.00
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Avaya TN464HP DS1/ISDN PRI Circuit Pack - Refurbished
$49.00
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Avaya Definity TN464GP Universal DS1/PRI Interface P/N 108826884 - Refurbished
$49.00
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Avaya Definity TN464F Universal DS1/ISDN PRI Circuit Pack - Refurbished
$49.00
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Avaya Definity TN464D Universal DS1 ISDN Circuit Pack Board - Refurbished
$49.00
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Avaya Definity TN429D DIOD Circuit Pack - Refurbished
$599.00
1 available
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