Phone Switching Systems & PBXs | Surplus Network

Asus Hyper M.2 X16 Gen4 PCIe Expansion Card (R1682)

Asus Hyper M.2 X16 Gen4 PCIe...

$35.95 USD

Asus Hyper M.2 X16 Gen4 PCIe...

$35.95 USD

XIOX Summa Pro

$115.00 USD

$115.00 USD

At&T Lucent Technologies Telephone power supply James Electronics KS22911 L1/L2

At&T Lucent Technologies Telephone...

$40.00 USD

At&T Lucent Technologies Telephone...

$40.00 USD

AT&T Lucent Technologies 400B2 telephone adapters

AT&T Lucent Technologies 400B2...

$40.00 USD

AT&T Lucent Technologies 400B2...

$40.00 USD

New Panasonic KX-TDA5171 DLC4 4-Port Digital Extension Card for KX-TDA50

New Panasonic KX-TDA5171 DLC4 4-Port...

$40.00 USD

New Panasonic KX-TDA5171 DLC4 4-Port...

$40.00 USD

NEC Pro II PSF-P-20 PSU Power Supply Unit E2142 4001 C Board @MB84

NEC Pro II PSF-P-20 PSU Power Supply...

$79.99 USD

NEC Pro II PSF-P-20 PSU Power Supply...

$79.99 USD

Samsung OfficeServ OS7100 OS7200 OS7200s OS7400 Software Media Card

Samsung OfficeServ OS7100 OS7200...

$79.99 USD

Samsung OfficeServ OS7100 OS7200...

$79.99 USD

Grandstream UCM6302A 2 FXO 2 FXS Audio PBX ***FREE SHIPPING***

Grandstream UCM6302A 2 FXO 2 FXS...

$278.95 USD

Grandstream UCM6302A 2 FXO 2 FXS...

$278.95 USD

Panasonic KX-TDE100 IP PBX with PSU-S, IPCMPR, OPB3, 3x DLC16, LCTO8

Panasonic KX-TDE100 IP PBX with...

$350.00 USD

Panasonic KX-TDE100 IP PBX with...

$350.00 USD

AT&T, Lucent,Avaya Partner ACS phone system - Chassis with 5 modules

AT&T, Lucent,Avaya Partner ACS phone...

$100.00 USD

AT&T, Lucent,Avaya Partner ACS phone...

$100.00 USD

Mitel Dataset 1103 (Part# 9141-110-300) -With power supply

Mitel Dataset 1103 (Part#...

$100.00 USD

Mitel Dataset 1103 (Part#...

$100.00 USD

Avaya IP Office 500 V2 Phone Control Unit T8-F6

Avaya IP Office 500 V2 Phone Control...

$100.00 USD

Avaya IP Office 500 V2 Phone Control...

$100.00 USD

Mitel SX-200 12x132 Rooms Hotel System and Phones

Mitel SX-200 12x132 Rooms Hotel...

$1,200.00 USD

Mitel SX-200 12x132 Rooms Hotel...

$1,200.00 USD

Singer 14T968DC Professional 5 Mechanical Serger Cover-stitch Overlock Machine

Singer 14T968DC Professional 5...

$399.95 USD

Singer 14T968DC Professional 5...

$399.95 USD

Panasonic KX-TDE100 IP PBX with PSU-S, IPCMPR, OPB3, PRI23, DLC8, LCOT8, DLC16

Panasonic KX-TDE100 IP PBX with...

$399.95 USD

Panasonic KX-TDE100 IP PBX with...

$399.95 USD

Avaya IP Office 500V2 7.0(36) 4X12 + 4 9611G VoIP Phones Business Phone System

Avaya IP Office 500V2 7.0(36) 4X12 +...

$255.55 USD

Avaya IP Office 500V2 7.0(36) 4X12 +...

$255.55 USD

Digium Switchvox 65 AA65 Asterisk VoIP System 2AS65001L sangoma server freepbx

Digium Switchvox 65 AA65 Asterisk...

$85.00 USD

Digium Switchvox 65 AA65 Asterisk...

$85.00 USD

NO308 COMDIAL EXECUTECH XE 3 Line 8 Station - Pre-owned - tested

NO308 COMDIAL EXECUTECH XE 3 Line 8...

$85.00 USD

NO308 COMDIAL EXECUTECH XE 3 Line 8...

$85.00 USD

NEC DSX 80 Telephone System x13 DSX34B PHONES VOICEMAIL NEC DSX80 WORKING!!!

NEC DSX 80 Telephone System x13...

$285.00 USD

NEC DSX 80 Telephone System x13...

$285.00 USD

Mitel 9109-610-202-NA MCCIII-ELx Stratum 3 Card

Mitel 9109-610-202-NA MCCIII-ELx...

$119.99 USD

Mitel 9109-610-202-NA MCCIII-ELx...

$119.99 USD

ALLEN TEL PRODUCTS Multi Line Mod. Adapter 6 Port AT2806M. New

ALLEN TEL PRODUCTS Multi Line Mod....

$12.85 USD

ALLEN TEL PRODUCTS Multi Line Mod....

$12.85 USD

Nortel BCM450 R6.0 Base System (NTC03100SWE6) - Refurbished

Nortel BCM450 R6.0 Base System...

$188.00 USD

Nortel BCM450 R6.0 Base System...

$188.00 USD

Lot of 3: Nortel BCM (x2 BCM50) (x1 BCM50 Expansion) Business Communication Mgr

Lot of 3: Nortel BCM (x2 BCM50) (x1...

$144.49 USD

Lot of 3: Nortel BCM (x2 BCM50) (x1...

$144.49 USD

Nortel Meridian 1 Complete 5-Module Core PBX Phone System w/Mail & Cards, Dual

Nortel Meridian 1 Complete 5-Module...

$3,499.99 USD

Nortel Meridian 1 Complete 5-Module...

$3,499.99 USD

Nortel Norstar NT5B20 Modular Key Telephone System M8X24-DS Meridian PBX

Nortel Norstar NT5B20 Modular Key...

$250.00 USD

Nortel Norstar NT5B20 Modular Key...

$250.00 USD

Merlin 410 Phone Control Unit cleaned and tested all station and line ports

Merlin 410 Phone Control Unit cleaned...

$250.00 USD

Merlin 410 Phone Control Unit cleaned...

$250.00 USD

Panasonic KX-TDE100 IP PBX with PSU-M, IPCMPR, LCOT8, DLC16

Panasonic KX-TDE100 IP PBX with...

$250.00 USD

Panasonic KX-TDE100 IP PBX with...

$250.00 USD

Toshiba Strata CIX40 IP CHSU40A3 PBX Phone System, Refurbished

Toshiba Strata CIX40 IP CHSU40A3 PBX...

$110.00 USD

Toshiba Strata CIX40 IP CHSU40A3 PBX...

$110.00 USD

Panasonic KX-TA624 Advanced Hybrid Phone System with Power Adapter

Panasonic KX-TA624 Advanced Hybrid...

$110.00 USD

Panasonic KX-TA624 Advanced Hybrid...

$110.00 USD

Nortel Meridian Phone System

Nortel Meridian Phone System

$499.00 USD

Nortel Meridian Phone System

$499.00 USD

Panasonic KX-NS700 Cabinet / Latest 9.0 Firmware- NO - LCOT, DLC, DSP or SD Card

Panasonic KX-NS700 Cabinet / Latest...

$195.00 USD

Panasonic KX-NS700 Cabinet / Latest...

$195.00 USD

SANGOMA AFT-Remora A200-R Rev 2.5 VOiP PBX

SANGOMA AFT-Remora A200-R Rev 2.5...

$24.99 USD

SANGOMA AFT-Remora A200-R Rev 2.5...

$24.99 USD

LOT OF 6 NEC SV9100 GCD-CP20 CARD,ONLY CARD

LOT OF 6 NEC SV9100 GCD-CP20...

$450.00 USD

LOT OF 6 NEC SV9100 GCD-CP20...

$450.00 USD

NEC SL2100 Installation Cable, 66 Block terminated 25pr w/6 8-pin Mod Plugs

NEC SL2100 Installation Cable, 66...

$39.00 USD

NEC SL2100 Installation Cable, 66...

$39.00 USD

Nortel Norstar 6X16 KSU DR2 phone system

Nortel Norstar 6X16 KSU DR2 phone system

$39.00 USD

Nortel Norstar 6X16 KSU DR2 phone system

$39.00 USD

Avaya IP500 V2 700476005 w/CF, VCM, PHONE Modules and RACK EARS

Avaya IP500 V2 700476005 w/CF, VCM,...

$99.99 USD

Avaya IP500 V2 700476005 w/CF, VCM,...

$99.99 USD

Panasonic KX-TAW848 Advanced Hybrid & Wireless PBX System

Panasonic KX-TAW848 Advanced Hybrid &...

$99.99 USD

Panasonic KX-TAW848 Advanced Hybrid &...

$99.99 USD

1 Avaya Lucent AT&T Partner 400EC Line Module 107085821 103D7 108098070 103D9

1 Avaya Lucent AT&T Partner 400EC...

$28.28 USD

1 Avaya Lucent AT&T Partner 400EC...

$28.28 USD

Panasonic KX-T30865 30865 Door Intercom White *USED/AS IS*

Panasonic KX-T30865 30865 Door...

$89.99 USD

Panasonic KX-T30865 30865 Door...

$89.99 USD

Mitel Super Console 1000 in Light Gray 9189-000-016 ( Refurbished )

Mitel Super Console 1000 in Light...

$795.00 USD

Mitel Super Console 1000 in Light...

$795.00 USD

AVAYA IP OFFICE 500 V2 Phone Control Unit PCS27 ID 700476005 w/Expansion Cards

AVAYA IP OFFICE 500 V2 Phone Control...

$120.00 USD

AVAYA IP OFFICE 500 V2 Phone Control...

$120.00 USD

Panasonic KX-TDE 100 & TVA 50 voice mail

Panasonic KX-TDE 100 & TVA 50 voice mail

$275.00 USD

Panasonic KX-TDE 100 & TVA 50 voice mail

$275.00 USD

Panasonic KX-TDE100 KSU with PSU-S & IPCMPR Card Version 8.0101 & Wall Mount

Panasonic KX-TDE100 KSU with PSU-S &...

$275.00 USD

Panasonic KX-TDE100 KSU with PSU-S &...

$275.00 USD

PANASONIC KX-TA82493 Caller ID card for KX-TA824 KX-TA82483 Warranty 90 DAYS

PANASONIC KX-TA82493 Caller ID card...

$45.00 USD

PANASONIC KX-TA82493 Caller ID card...

$45.00 USD

Toshiba MDFB Door/Phone NEW

Toshiba MDFB Door/Phone NEW

$179.00 USD

Toshiba MDFB Door/Phone NEW

$179.00 USD

Mitel 9109-616-001-NA Peripheral Interface Carrier Card 9180-510-001-NA

Mitel 9109-616-001-NA Peripheral...

$29.99 USD

Mitel 9109-616-001-NA Peripheral...

$29.99 USD

Avaya Partner 308EC Module Rel 3.0 - 700429426

Avaya Partner 308EC Module Rel 3.0 -...

$25.00 USD

Avaya Partner 308EC Module Rel 3.0 -...

$25.00 USD

ShoreTel ShoreGear 30 SG-30 Voice Switch Module with rack mount

ShoreTel ShoreGear 30 SG-30 Voice...

$25.00 USD

ShoreTel ShoreGear 30 SG-30 Voice...

$25.00 USD

Cisco Collaboration Suite Version 14 CUCM CUC UCCX CUP

Cisco Collaboration Suite Version 14...

$25.00 USD

Cisco Collaboration Suite Version 14...

$25.00 USD

UNIT ONLY Cisco SPA500 Series Sidecar SPA500S Expansion Module Console

UNIT ONLY Cisco SPA500 Series Sidecar...

$9.95 USD

UNIT ONLY Cisco SPA500 Series Sidecar...

$9.95 USD

Mitel 9109-010-002-SA ONS Line 12 CCT Card Module

Mitel 9109-010-002-SA ONS Line 12 CCT...

$39.99 USD

Mitel 9109-010-002-SA ONS Line 12 CCT...

$39.99 USD

Panasonic Hybrid IP-PBX TDA200 with Voicemail and 3 Phones System

Panasonic Hybrid IP-PBX TDA200 with...

$500.00 USD

Panasonic Hybrid IP-PBX TDA200 with...

$500.00 USD

Genuine Avaya IP Office 500 4-Port Expansion (9-12) Module 700472889

Genuine Avaya IP Office 500 4-Port...

$252.57 USD

Genuine Avaya IP Office 500 4-Port...

$252.57 USD

Lot Of 2 Mitel SX-200 SX200RM 9109-651-101-NA. AS IS! *READ*

Lot Of 2 Mitel SX-200 SX200RM...

$400.00 USD

Lot Of 2 Mitel SX-200 SX200RM...

$400.00 USD

Avaya IPO IP500 Exp Module DS30B DGTL ST RJ45 - PCS07 (225505336163)

Avaya IPO IP500 Exp Module DS30B DGTL...

$400.00 USD

Avaya IPO IP500 Exp Module DS30B DGTL...

$400.00 USD

Mitel ASU ll w 2-24p ONS 50005731 50005105

Mitel ASU ll w 2-24p ONS 50005731...

$440.00 USD

Mitel ASU ll w 2-24p ONS 50005731...

$440.00 USD

NEC telecom NSA-173304 M-783641 Circuit Board Polycom

NEC telecom NSA-173304 M-783641...

$12.99 USD

NEC telecom NSA-173304 M-783641...

$12.99 USD

Avaya IP Office 500V2 Processor 7.0 700476005 Business Phone System w Voice Mail

Avaya IP Office 500V2 Processor 7.0...

$49.49 USD

Avaya IP Office 500V2 Processor 7.0...

$49.49 USD

AVAYA IPO MU-LAW PCS17 SYSTEM SD Card Avaya IP 500 V2 700479710

AVAYA IPO MU-LAW PCS17 SYSTEM SD Card...

$19.45 USD

AVAYA IPO MU-LAW PCS17 SYSTEM SD Card...

$19.45 USD

Avaya Phone System 700417207 IP Office 500 PCS10 w/ Four Avaya Phones

Avaya Phone System 700417207 IP...

$58.00 USD

Avaya Phone System 700417207 IP...

$58.00 USD

Avaya Partner ACS 6.0 Phone System with Voice Mail

Avaya Partner ACS 6.0 Phone...

$535.00 USD

Avaya Partner ACS 6.0 Phone...

$535.00 USD

Norstar Plus ICS Modular Phone System (1) NT7B53 and (1) M0X16

Norstar Plus ICS Modular Phone System...

$81.95 USD

Norstar Plus ICS Modular Phone System...

$81.95 USD

Avaya IP Office 500 V2 Control Unit 700476005 SWITCH

Avaya IP Office 500 V2 Control Unit...

$108.00 USD

Avaya IP Office 500 V2 Control Unit...

$108.00 USD

GS-UCM6302 IP PBX 2FXO, 2FXS Appliance by Grandstream

GS-UCM6302 IP PBX 2FXO, 2FXS...

$359.99 USD

GS-UCM6302 IP PBX 2FXO, 2FXS...

$359.99 USD

Toshiba Strata CHSU40A3 CIX40 IP Phone System Cabinet - Tested/Working

Toshiba Strata CHSU40A3 CIX40 IP ...

$65.00 USD

Toshiba Strata CHSU40A3 CIX40 IP ...

$65.00 USD

Mitel ASUii 50005105 Tested

Mitel ASUii 50005105 Tested

$65.00 USD

Mitel ASUii 50005105 Tested

$65.00 USD

Avaya IP Office 500 V2 Phone Control Unit700476005-700417330-700417330-700429202

Avaya IP Office 500 V2 Phone Control...

$65.00 USD

Avaya IP Office 500 V2 Phone Control...

$65.00 USD

Lot of 2 -- Comdial Impact IB48X-FB 48 Button DSS, SCS

Lot of 2 -- Comdial Impact IB48X-FB...

$65.00 USD

Lot of 2 -- Comdial Impact IB48X-FB...

$65.00 USD

Mitel HX Processor Controller Module w/ Power Supply 580.1003.

Mitel HX Processor Controller Module...

$75.00 USD

Mitel HX Processor Controller Module...

$75.00 USD

Nortel Phone System T7316E T7100 BCM50 Business Communications Manager Expansion

Nortel Phone System T7316E T7100...

$199.95 USD

Nortel Phone System T7316E T7100...

$199.95 USD

Panasonic KX-TA824 Home or Office 16 Advanced Hybrid Telephone Control Unit

Panasonic KX-TA824 Home or Office 16...

$219.00 USD

Panasonic KX-TA824 Home or Office 16...

$219.00 USD

Avaya IP500 Digital Station 30 (700426216) DS EXPANSION PCS05

Avaya IP500 Digital Station 30...

$249.00 USD

Avaya IP500 Digital Station 30...

$249.00 USD

Avaya G450 Media Gateway w/ 1x S8300, 1x MM710B, 1x MM717, Ears & Dual PSU

Avaya G450 Media Gateway w/ 1x S8300,...

$174.98 USD

Avaya G450 Media Gateway w/ 1x S8300,...

$174.98 USD

Cisco Phone System. Staged, Preconfigured, Tested Network, and IP PBX VoIP CME.

Cisco Phone System. Staged,...

$995.00 USD

Cisco Phone System. Staged,...

$995.00 USD

Nortel BCM50 Expansion Business Communication Manager

Nortel BCM50 Expansion Business...

$39.51 USD

Nortel BCM50 Expansion Business...

$39.51 USD

PANASONIC REMOTE PROGRAMMING & TECH SUPPORT KX-TDA50, KX-TDA100, KX-TDA200

PANASONIC REMOTE PROGRAMMING & TECH...

$70.00 USD

PANASONIC REMOTE PROGRAMMING & TECH...

$70.00 USD

Nortel Norstar-PLUS Modular MICS Phone Switch - NT7B62FA-93 2001

Nortel Norstar-PLUS Modular MICS...

$189.95 USD

Nortel Norstar-PLUS Modular MICS...

$189.95 USD

AVAYA PARTNER ACS 308 PROCESSOR R6, 103G15(28), 103G16(28), 103G11(28)

AVAYA PARTNER ACS 308 PROCESSOR R6,...

$179.95 USD

AVAYA PARTNER ACS 308 PROCESSOR R6,...

$179.95 USD

NEC MOD8-25 Pair SL2100 Installation Cable, Open ended 25-pr w/6 8-pin Mod Plugs

NEC MOD8-25 Pair SL2100 Installation...

$24.00 USD

NEC MOD8-25 Pair SL2100 Installation...

$24.00 USD

The Stick MULTI-LINK 4 Port Voice/Fax/Modem Call Processor STK29112 Refurbished

The Stick MULTI-LINK 4 Port...

$96.95 USD

The Stick MULTI-LINK 4 Port...

$96.95 USD

ShoreTel ShoreGear 90V Voice Switch P/N 600-1060-10

ShoreTel ShoreGear 90V Voice Switch...

$19.19 USD

ShoreTel ShoreGear 90V Voice Switch...

$19.19 USD

3 pair(lots) 40 PINSET for KX-TA824 mounts for KX-TA82483 KX-TA82481 KX-TA82470

3 pair(lots) 40 PINSET for KX-TA824...

$20.00 USD

3 pair(lots) 40 PINSET for KX-TA824...

$20.00 USD

Lucent Partner ACS 308EC MODULE R3.0 108265471 103G6 Pulled From Working System

Lucent Partner ACS 308EC MODULE R3.0...

$19.99 USD

Lucent Partner ACS 308EC MODULE R3.0...

$19.99 USD

Nortel Norstar Compact ICS CICS 7.1 SW with callpilot 100 CP100 And 7 T7316E

Nortel Norstar Compact ICS CICS 7.1...

$375.00 USD

Nortel Norstar Compact ICS CICS 7.1...

$375.00 USD

Panasonic KX-TDE100 Pure IP-PBX, KX-TDE0101, KX-TDA0180, KX-TDA0172, KX-TDA0170

Panasonic KX-TDE100 Pure IP-PBX,...

$199.99 USD

Panasonic KX-TDE100 Pure IP-PBX,...

$199.99 USD

Panasonic KX-TA824 Hybrid Telephone System

Panasonic KX-TA824 Hybrid Telephone...

$200.00 USD

Panasonic KX-TA824 Hybrid Telephone...

$200.00 USD

Nortel Norstar 3x8 Phone System NT5B05DQ-93

Nortel Norstar 3x8 Phone System...

$210.00 USD

Nortel Norstar 3x8 Phone System...

$210.00 USD

Avaya IP Office 500 VCM 32 V2 700504031 w/ PR1 1U 700417439

Avaya IP Office 500 VCM 32 V2...

$24.98 USD

Avaya IP Office 500 VCM 32 V2...

$24.98 USD

Cisco SPA500 Series Sidecar SPA500S Expansion Module Attendant As is

Cisco SPA500 Series Sidecar SPA500S...

$30.00 USD

Cisco SPA500 Series Sidecar SPA500S...

$30.00 USD

LOT - Mitel SX200 Attendant Consoles, Superset 4

LOT - Mitel SX200 Attendant Consoles,...

$300.00 USD

LOT - Mitel SX200 Attendant Consoles,...

$300.00 USD

Allworx Connect 320 VOIP 10x Interact PRO , 10x Reach license, Conference Center

Allworx Connect 320 VOIP 10x Interact...

$351.00 USD

Allworx Connect 320 VOIP 10x Interact...

$351.00 USD

Panasonic KX-TVA594 LAN Interface Card for KX-TVA50 Voice Mail System

Panasonic KX-TVA594 LAN Interface...

$99.00 USD

Panasonic KX-TVA594 LAN Interface...

$99.00 USD

Avaya IP Office 500 Analog Phone 2 Base Card 700431778 for analog phones devices

Avaya IP Office 500 Analog Phone 2...

$21.21 USD

Avaya IP Office 500 Analog Phone 2...

$21.21 USD

Avaya IP Office 500 V2 R11 Business 20 VoIP Phone System Essential Voicemail PRI

Avaya IP Office 500 V2 R11 Business...

$2,895.00 USD

Avaya IP Office 500 V2 R11 Business...

$2,895.00 USD

Panasonic KX TEM824 Advanced Hybrid Telephone System 6 ex lines, 16 in lines PBX

Panasonic KX TEM824 Advanced Hybrid...

$135.00 USD

Panasonic KX TEM824 Advanced Hybrid...

$135.00 USD

NEC SL1100 IP4NA-1228ME-B EXP 1100011 KSU Expansion Cabinet Key Service Unit

NEC SL1100 IP4NA-1228ME-B EXP 1100011...

$134.96 USD

NEC SL1100 IP4NA-1228ME-B EXP 1100011...

$134.96 USD

Mitel 5000 Mitel 250 MiVO 250 HX 50006791 Controller 112+ Licenses

Mitel 5000 Mitel 250 MiVO 250 HX...

$650.00 USD

Mitel 5000 Mitel 250 MiVO 250 HX...

$650.00 USD

TOSHIBA STRATA DK 280 DIGITAL BUSINESS TELEPHONE SYSTEM

TOSHIBA STRATA DK 280 DIGITAL...

$160.00 USD

TOSHIBA STRATA DK 280 DIGITAL...

$160.00 USD

NEC CD-VM00 Voicemail App Server Module Card w/UM8000 550 Hours SD Card

NEC CD-VM00 Voicemail App Server...

$80.00 USD

NEC CD-VM00 Voicemail App Server...

$80.00 USD

PANASONIC KX-TDA100 HYBRID IP-PBX WITH CARDS (READ) *PARTS / REPAIR* T13-D17

PANASONIC KX-TDA100 HYBRID IP-PBX...

$360.00 USD

PANASONIC KX-TDA100 HYBRID IP-PBX...

$360.00 USD