INTER-TEL VoIP Business Phones/IP PBX, Parts, and Accessories

Shop and Compare INTER-TEL VoIP Business Phones/IP PBX, Parts, and Accessories on Whohou.com Marketplace.

Inter-Tel 550-8662E 8662E Axxess 550.8662E Black Display Phone 8662 E (256381708160)
Inter-TEL Integrated Systems InverVoice System 520. 2040 Rev N W License Dongle (282148602155)
Inter-Tel DAX-275 DAX 275 Telephone Headset Amplifier Used (284368018516)
Inter-tel CS-5200 580.1000 IP PBX Cabinet with PM-1 Untested As Is (362594254197)
INTER-TEL 770.4500 IP Executive W/ Ethernet Cable, Curly Cord, Adapter 770.4500 (266226530316)
Inter-tel NEW 550.4500 Axes Executive Digital Display Phone Warranty (196285349809)
2 Inter-Tel 550-8662E 8662E Axxess 550.8662E Black Display Phone 8662 E (266655635897)
Inter-Tel 8416 DSS 5550.8416 Add on Module *NEW IN BOX* Used on 8520 8560 8660 (364074926349)
Inter-Tel NT384 Triple ISDN Basic Rate Network Termination (255892964454)
Lot of 4 Inter-Tel 8520 LCD Display Business Phones (392406024110)
Inter-Tel HANDSET 900MHz (203062077030)
Inter-Tel DAX-275 Telephone Headset Amplifier 901.2503 (283453535815)
Inter-tel 5508622 8622P Axxess 550.8622 Black Display Phone 550-8622 VOIP 8622P (194141549310)
Inter-tel 5508622 8622 Axxess 550.8622 Black Display Phone 550-8622 VOIP MINT (363403621697)
Inter-tel Mitel 5000 Dual T1 E1 PRI Card 2-Port Module 580.2700 T1/E1/PRI (256362716502)
Inter-Tel Mitel 5000 LSM-2 580.2300 Loop Start Module Warranty 580-2300 Free Shp (192864606084)
Inter-Tel Mitel DEI 5000 Expansion Unit 580.1001 w/ 2x 580.2202 DEM-16 Cards (176241210002)
Mitel Inter-tel Encore 4110 618-5115 8 Button Full Duplex Phone LR5829.06200 (264988368318)
Inter-Tel 550.8500 Axxess Digital Phone A-Stock Refurbished: Corded (163645573437)
Inter-Tel Encore DSS CX Mitel 3000 618.5008 32 Button Add on Module No Base (256417906140)
Inter-Tel NT384 Triple ISDN Basic Rate Network Termination Modem - USED (142033458014)
Inter-Tel Axxess 770.4500 IP Executive w/ Ethernet Cable, Curly Cord 7704500 (362594356098)
MITEL Encore Intertel 4120 LR5830.09505 51013710 3000 ecs2 feature Phone (364822941479)
Inter-Tel Mitel PM-1 Processor Card Module 580.2000 0V 826.5489-9 (325280341629)
Inter-tel 550-8662E 8662E Axxess 550.8662E black Display Phone Warranty 8662 E (364023110380)
Inter-Tel 618.7012 Encore 3000 12 Channel Broadband Module Mitel 51012941 BBM (192864244163)
INTER-TEL NT384 Triple ISDN Basic Rate Network Termination Module (164365232131)
Inter-Tel Encore Mitel CX 2 CO Line CO Module 618.5006 3000 LR5811.06200 (264248003940)
Mitel 5000 HX 580.2100 SLM-4 Port Single Line Module (2 in stock) (176034684860)
Inter-Tel WND-2405 Power Adapter 24v WND-2405-A 806.1113 4400 Series (256408052616)
Inter-Tel WND-2405 Power Adapter 24v WND-2405-A 806.1113 4400 Series (362591147583)
Inter-Tel 550.8560 Axxess Digital Phone A-Stock Refurbished: Corded (153432490987)
Inter-Tel Encore 618.5120 Mitel 4120 2250 Black 16-Button Phone 32B 618.5008 DSS (252348989302)
Inter-Tel Encore Mitel CX 2 CO Line CO Module 618.5006 3000 LR5811.06200 6185006 (363683438158)
Inter-Tel Mitel 5000 Dual T1/E1 PRI Primary Interface Module card 580.2702 4an (284256996062)
Mitel Inter-tel CS-5200 580.1000 IP PBX Cabinet W/ License Missing Dongle (192864648156)
Inter-tel CS-5200 580.1000 IP PBX Cabinet W/ License & Dongle Version 2.1.2.38 (192864594278)
Inter-tel CS-5200 580.1000 IP PBX 2.2.1.20 PM-1 4-Port VM 99 Node Capacity (192864393957)
Inter-tel CS-5200 580.1000 IP PBX 1.2.5.114 PM-1 63 Node Capacity ACD Hunt OAI (362591289246)
Inter-tel CS-5200 580.1000 IP PBX Cabinet W/ License & Dongle Version 2.4.1.37 (362591197749)
Inter-tel CS-5200 580.1000 IP PBX Cabinet W/ License & Dongle Version 1.2.8.206 (362592477530)
Inter-tel CS-5200 580.1000 IP PBX Cabinet W/ License & Dongle Version 2.3.6.45 (192866665796)
3COM 900Mhz & Inter tel 900MHz-Lot Of 2 Complete (254389271926)
Inter-Tel Encore DSS CX Mitel 3000 618.5008 32 Button Warranty Add on Module (264247949094)
Inter-Tel Encore CX Mitel 3000 4 Port/10Hr Voice Mail 618.5014 LR5807.06210 (362591185453)
Inter-Tel PowerMax INT1100 Cordless Big Button Phone (305386935039)
LOT OF 5 INTER-TEL 550.4400 STANDARD DIGITAL TERMINAL VOIP PHONE 12 LINES (184564463056)
Inter-Tel WND-2403 Power Adapter 24v .3A WND-2403-C 4400 Series (264248518293)
Inter-Tel 550.5388 PS-1 IAWC WCRS Server Dongle Key USB powers up (123888889542)
Intertel Mitel 5000 CS-5200 580.2700 Single T1/E1/PRI Primary Interface Module (192864637206)
Lot of VoIP phone equipment (186028085658)
Inter-Tel WND-4801-A 806.1114 48V Power Adapter POE For IP Telephones Universal (353461022949)
Mitel Inter-Tel 5000 580.2304 LSM-4 4-Port Loop Start Module (313199623652)
Inter-Tel Axxess DKSC16+ 550.2255V 18T0V0437016 Module (151584155519)
INTERTEL MITEL 5000 580.1001 Digital Expansion Cabinet + (2) DEM-16 + Cable (235462720760)
Mitel 5000 HX 580.2702 Dual Port T1/E1/PRI Module (2 in stock) (176034676038)
MITEL LOT OF 4 1 550-8660, 1 550-8662, 2 550-8662E (175952338458)
Inter-tel Lot 5x 550-8622 8622 Axxess 550.8622 Black Display Phone VOIP IP Refrb (194141541399)
LOT of 4 Inter-Tel Axxess DKSC16+ 550.2255 intertel Module Card (311293118815)
Intertel Mitel 5000 580.1001 Digital Expansion Cabinet w/ Rackmounts 1x DEM-16 (364752798494)
Inter-Tel 8622 IP Phone 550.8622 VoIP Telephone (225236655329)
Inter-Tel Axxess T1/E1 Module 550.2740 826-5291-3 (141570281239)
Mitel InterTel 5000 HX Dual T1/E1 PRI Digital Line Card (580.2702) (235039258968)
Intertel Mitel 5000 580.2000 PM-1 CS 5000 5200 Processor Card w/ AT4GG322 Module (264250628304)
Mitel 5000 HX Controller 580.1003 w/ 1x 580.2702, 1x 580.3000 & 2Gb Flash Card (176034934520)
Mitel 5000 HX Controller 580.1003 w/ 1x 580.2702, 1x 580.3000 & 2Gb Flash Card (176036540844)
MITEL 5000 580.1001 DIGITAL EXPANSION CABINET W/ RACKMOUNTS 2X DEM-16 T13 D6 (186375005080)
Inter-tel Mitel 5000 Dual T1 E1 PRI Card 2-Port Module 580.2700 T1/E1/PRI (235156240328)
Dasan Freemate Inter-Tel DAX-275 DAX 275 Telephone Headset Amplifier NEW OPEN BX (285318471546)
Inter-tel Axxess DSS 550.8416 Add on Module Used on 8520 8560 8660 550-8416 (192864360468)
Inter-tel 8622 8622P Axxess 550.8622 Black Display PIIne 550-8622P VOIP New (195838792416)
Inter-tel 5508662P 8662 Axxess 550.8662P Display black W/ Power Supply WND-4801 (364023112717)
Inter-tel Lot 10x 5508622 8622 Axxess 550.8622 Black Display Phone VOIP IP Ref (265166134387)
Inter-tel 550.8662P 8662P Axxess 5508662P Display black POE 8662 VOIP IP (364023110285)
NEW- INTERTEL MITEL 5000 580.1001 Digital Expansion Chassis Cabinet - Blue (305436543111)
Inter-tel CS-5200 580.1000 580.1001 DEM-16 580.2200 PM-1 580.2000 LSM-4 580.2304 (362591363184)
Intertel Mitel 5000 580.1001 Digital Expansion Cabinet w/ Rackmounts 3x DEM-16 (362780371177)
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