NEC Phone Switching Conventional Systems

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Telecom Systems
- Phone Switching Systems & PBXs
- Business Phone Sets & Handsets
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- Multiplexers
- Music On-Hold Systems
- Other Telecom Systems
- Voicemail & Voice Processing Systems

1,288 Results

NEC Phone System SV8100 CPU Board V9.5 4 CO Trunk 24 Digital 2 Analog Warranty
Pre-Owned · NEC
$75.00
$6.40 shipping
NEC SV8100 or SV8300 Phone System CHS2U-US CD-CCTA CD-8LCA CD-4COTB CD-4DIOPA
Pre-Owned · NEC
$149.95
or Best Offer
Free shipping
NEC DS1000 80221 DX7NA-312DBU A1 4 Lines x 8 Digital x 4 Analog Expansion Card
$124.99
or Best Offer
$9.90 shipping
NEC SV8100 or SV8300 Phone System CHS2U-US Telecom Network CD-16DLCA CD-PRTA
Pre-Owned · NEC
$149.95
or Best Offer
Free shipping
REF “A’ STK - NEC SL2100 IP7WW-082U-B1 BE116506 8 Port Digital 2 Port Analog Exp
Refurbished · NEC
$79.95
or Best Offer
Free shipping
REF “A” STK NEC DSX 40 80 160 1090020 DX7NA-22BTXH 22 Button Digital Telephone
Refurbished · NEC
(4)
$39.95
or Best Offer
Free shipping
REF “A’ STOCK - NEC SL2100 IP7WW-12TXH-B1 BE 117451 12 Button Digital Display
Refurbished · NEC
$34.95
or Best Offer
Free shipping
NEC BE113819 LCD(BL)-Z(BK) UNIT LCD 660102 DTZ ITZ 12D 24D Replacement Screen
Brand New · NEC
$19.00
or Best Offer
Free shipping
NEC 1090020 DSX 22B Display Tel BK DX7NA-22BTXH Phone Refurbished YEAR Warranty
Refurbished · NEC
(4)
$44.95
or Best Offer
Free shipping
398 sold
PZ-8LCE NEC UNIVERGE SV8100 8-PORT SLI DAUGHTER BOARD ANALOG STATION NEW IN BOX
Brand New · NEC
$55.00
or Best Offer
Free shipping
Nitsuko 8ATRU-B1 80011B 8 Port CO Trunk Circuit Board Card Analog Phone System
Pre-Owned · NEC
$4.97
$6.25 shipping
NEC DCZ-60-2(BK) Console 660012 BE113813 Black NEW DT800 DT400
Brand New · NEC
$75.00
or Best Offer
Free shipping
NEC DS1000 Expansion Board DX7NA-312DBU-A1 (80221)
Pre-Owned · NEC
$99.95
Free shipping
NEC Univerge SV8100 CD-16DLCA 16 Port Digital Station Card From Working System
Pre-Owned · NEC
$99.77
or Best Offer
Free shipping
NEC Key Telephone System, Model DSX-80, Used (DX7NA-80M Main Equipment)
Pre-Owned · NEC
$29.95
or Best Offer
$15.40 shipping
Ux5000 8-digital/2-anolog interface
Refurbished · NEC
$40.00
$6.07 shipping
NEC DSX IntraMail 1091060 V2.1 G 8-Hour Voicemail - Pre-Owned
Pre-Owned · NEC
$19.95
or Best Offer
Free shipping
Genuine NEC CD-8LCA Interface Card with PZ-8LCE Daughter Card
Pre-Owned · NEC
$30.00
Trending at $33.57
$11.00 shipping
NEC BE116506 SL2100 8 Digital Extensions x 2 Analog Extensions Board New
Brand New · NEC
$113.00
or Best Offer
$14.84 shipping
NEC DX7NA-8ESIU-S1 1091002 DSX 40 8-Port Station Expansion Card 1 Year Warranty
Refurbished · NEC
(1)
$129.95
or Best Offer
Free shipping
Only 2 left
NEC Phone Model DLV (XD) Z-Y (BK) - Black
Pre-Owned · NEC
$19.99
or Best Offer
$10.65 shipping
NEC DX7NA-4COIU-S1 DSX 40 1091001 4 Port Analog Trunk CO Line Card Year Warranty
Refurbished · NEC
$24.95
or Best Offer
Free shipping
NEC FM128 VMP(X)-U40 Voicemail Phone System Card
Pre-Owned · NEC
$39.97
$6.25 shipping
NEC GCD-CP10 Phone System Main Processor Blade SV9100 Card *90 Day WARRANTY*
Pre-Owned · NEC
$49.95
or Best Offer
Free shipping
NEC DSX 40 80 160 IntraMail 1091011 V2.2.1T G 4 Port 8 Hour Voice Mail Warranty
Pre-Owned · NEC
$19.95
or Best Offer
Free shipping
IP4WW-008E-A1 NEC SL-1000 8-PORT HYBRID EXTENSION CARD 1101032 BE110251 NEW!
Brand New · NEC
$80.00
or Best Offer
Free shipping
NEC 670005 SV8100 CD-CP00 Main Processor Blade w/ PZ-32IPLA *Refurbished*
Refurbished · NEC
$149.00
or Best Offer
$22.87 shipping
NEC DSX-80/160 8-Port CO Line Card DX7NA-8COIU-B1 (1091009)
Pre-Owned · NEC
$20.40
Was: $24.00was - US $24.00
Free shipping
NEC Ux 5000 IP3WW-ADA ADAPTER
$35.00
$6.07 shipping
NEC Aspire IP1NA-NTCPU-B1 M-791692 NSA-180157-003 Full Capacity CPU Card
Pre-Owned · NEC
$149.99
$8.58 shipping
nec ux5000 Ip3ww Line Card 8-digital/2-analog Interface
Refurbished · NEC
$40.00
$6.07 shipping
NEC DCZ-60-2 Console w/ Mounting Hardware & Connection Cable
Pre-Owned · NEC
$89.99
or Best Offer
Free shipping
NEC GCD-PRTA 640068 PRI/T1/E1 Card Interface Circuit Blade Board SV9100 Warranty
Refurbished · NEC
$29.95
or Best Offer
Free shipping
Only 1 left!
NEC SL1100 IP4WW-24TXH-B-TEL 1100063 BE110272 Black 24 Button Digital Telephone
Refurbished · NEC
$35.75
or Best Offer
Free shipping
Genuine NEC 8 Hour DSX IntraMail CF Card for NEC DSX-40 Phone System
Pre-Owned · NEC
$18.00
Free shipping
NEC Univerge VM8000 InMail 64 HOUR 670966 V2.30T (G) Compact Flash Card WARRANTY
Pre-Owned · NEC
$19.95
or Best Offer
Free shipping
Only 1 left!
NEC Phone System UX5000 Voicemail 24 Digital 4 CO Trunk 8 Analog IP3NA 256 Port
Pre-Owned · NEC
$33.97
$14.09 shipping
NEC SV9100 GPZ-BS11 640056 BE113017 Expansion Card *Refurbished*
Refurbished · NEC
$59.00
or Best Offer
$9.45 shipping
NEC Phone System, two controllers I believe for 42 phones. Phones included
Pre-Owned · NEC
$400.00
Local Pickup
NEC Electra Elite IPK B64-U30 KSU Phone System with 13 phones-8-DTH-16d-2 and 5-
Pre-Owned · NEC
(1)
$249.00
or Best Offer
$66.94 shipping
New ListingNEC IntraMail Voice Mail Module (1091011)
Speedy shipping with multiple nationwide warehouses
Brand New · NEC
$69.46
Free shipping
NEC SV9100 GCD-4COTB 4 Port Analog Trunk Card CD Trunk Loop / Ground Start
Pre-Owned · NEC
$35.00
or Best Offer
Free shipping
NEC DX7NA-8SLIU-B1 1091010 DSX 80 160 8-Port Analog Station Card 90 Day Warranty
Refurbished · NEC
$97.50
or Best Offer
Free shipping
NEC IP4WW-4COIDB-B1 1100022 SL1100 4-Port CO Line Card Board Warranty
Pre-Owned · NEC
$14.97
$4.57 shipping
NEC SL1100 IP4NA-1228M-B Phone System Main Cabinet 4 Trunks 8 Digital Warranty
Pre-Owned · NEC
$39.97
$11.51 shipping
NEC IP4NA-1228M-B KSU 1100010 SL1100 Main Cabinet Phone System *90 DAY Warranty*
Pre-Owned · NEC
$44.95
or Best Offer
Free shipping
NEC UX5000 Chassis Blank Slot Cover / Air Dam with Screws
Pre-Owned · NEC
$0.99
$4.14 shipping
5x NEC NEAX 2000 IPS/IVS PN-8DLCP 8DLCP 8-Port Digital Line Circuit Card 15523
Pre-Owned · NEC
$24.99
Free shipping
NEC DCZ-60-2(WH) Console 660013 BE113812 White NEW
Brand New · NEC
$99.00
or Best Offer
Free shipping
NEC SV8100 Chassis Blank Slot Cover / Air Dam with Screws SV8300
Pre-Owned · NEC
$1.47
$4.14 shipping
Fully Refurbished NEC UX5000 0910048 24 Button Display Phone (Black)
Refurbished · NEC
(1)
$75.00
or Best Offer
$9.95 shipping
NEC DX7NA-16ESIU-A1 1091004 16-Port Digital Station Card DSX 80 160 1YR Warranty
Refurbished · NEC
(1)
$27.44
or Best Offer
Free shipping
NEC CNF(8)-U10 8 Port Conference Bridge Card NEC IPK IPK 2 IPKii phone system
Pre-Owned · NEC
$15.00
or Best Offer
Free shipping
NEC Electra Elite 750140 EXP U10 ETU - Expansion Cabinet Interface Card Only
Pre-Owned · NEC
$17.99
or Best Offer
Free shipping
NEC 1091054 BE113158 DX7NA-WHA-A1 DSX Wireless Headset Adaptor DSX SL1100 SL2100
Pre-Owned · NEC
$43.97
$4.14 shipping
NEC DSX-80/160 DX7NA-8SLIU-A1 8-Port Analog Station Card (1091010)
Refurbished · NEC
$129.00
$20.00 shipping
(UP O 30 AVIL.) NEC Digital Station Card IP4WW-080E-B1 1100020 BE110253 NEW
Brand New · NEC
$69.25
or Best Offer
Free shipping
NEC NEAX 2000 IPS/IVS PN-BS01-B BS01-B Bus Interface Circuit Card 151461
Pre-Owned · NEC
$8.95
or Best Offer
Free shipping
NEW NEC Univerge SV8100 690077 ITL 12CG-3 12 Button IP VOIP Color Display Phone
Brand New · NEC
$144.95
or Best Offer
Free shipping
NEC ELECTRA ELITE IPK PHONE SYSTEM B64-U30 KSU W/6 CARDS - Parts Only
Parts Only · NEC
$259.99
or Best Offer
$75.00 shipping

Best Selling

See All

NEC DSX Dx7na-psu-d1 1091008 Power Supply Module for Dsx80 and Dsx160 Systems
$54.95 New
$15.00 Used
NEC Sl2100 Ip7na-4ksu-c1 Be116491 4 Slot Universal Chassis
$168.08 New
NEC Sl1100/sl2100 Sl2100 Exp. Card for Exp Chassis BE116504
$65.00 New
NEC PH-SW10 Univerge SV8500 Card NEAX 2400 Board SM025 PH-SW10-A
$221.71 New
NEC Sl1100/sl2100 Sl2100 Analog Station Card BE116507
$252.99 New
NEC Esib(8)-u10 ETU Elite IPK Dterm Digital Station Card OOSW WARNTY QwkSHP
$25.00 New
Nec NEC1100020 Intercom/Access Control
NEC Sl1100 16 Channel VoIP Daughter Card 1100111
(1)
$23.97 New

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NEC Phone Switching Conventional Systems

Shop by Category

1,288 Results

NEC Phone System SV8100 CPU Board V9.5 4 CO Trunk 24 Digital 2 Analog Warranty

NEC SV8100 or SV8300 Phone System CHS2U-US CD-CCTA CD-8LCA CD-4COTB CD-4DIOPA

NEC DS1000 80221 DX7NA-312DBU A1 4 Lines x 8 Digital x 4 Analog Expansion Card

NEC SV8100 or SV8300 Phone System CHS2U-US Telecom Network CD-16DLCA CD-PRTA

REF “A’ STK - NEC SL2100 IP7WW-082U-B1 BE116506 8 Port Digital 2 Port Analog Exp

REF “A” STK NEC DSX 40 80 160 1090020 DX7NA-22BTXH 22 Button Digital Telephone

REF “A’ STOCK - NEC SL2100 IP7WW-12TXH-B1 BE 117451 12 Button Digital Display

NEC BE113819 LCD(BL)-Z(BK) UNIT LCD 660102 DTZ ITZ 12D 24D Replacement Screen

NEC 1090020 DSX 22B Display Tel BK DX7NA-22BTXH Phone Refurbished YEAR Warranty

PZ-8LCE NEC UNIVERGE SV8100 8-PORT SLI DAUGHTER BOARD ANALOG STATION NEW IN BOX

Nitsuko 8ATRU-B1 80011B 8 Port CO Trunk Circuit Board Card Analog Phone System

NEC DCZ-60-2(BK) Console 660012 BE113813 Black NEW DT800 DT400

NEC DS1000 Expansion Board DX7NA-312DBU-A1 (80221)

NEC Univerge SV8100 CD-16DLCA 16 Port Digital Station Card From Working System

NEC Key Telephone System, Model DSX-80, Used (DX7NA-80M Main Equipment)

Ux5000 8-digital/2-anolog interface

NEC DSX IntraMail 1091060 V2.1 G 8-Hour Voicemail - Pre-Owned

Genuine NEC CD-8LCA Interface Card with PZ-8LCE Daughter Card

NEC BE116506 SL2100 8 Digital Extensions x 2 Analog Extensions Board New

NEC DX7NA-8ESIU-S1 1091002 DSX 40 8-Port Station Expansion Card 1 Year Warranty

NEC Phone Model DLV (XD) Z-Y (BK) - Black

NEC DX7NA-4COIU-S1 DSX 40 1091001 4 Port Analog Trunk CO Line Card Year Warranty

NEC FM128 VMP(X)-U40 Voicemail Phone System Card

NEC GCD-CP10 Phone System Main Processor Blade SV9100 Card *90 Day WARRANTY*

NEC DSX 40 80 160 IntraMail 1091011 V2.2.1T G 4 Port 8 Hour Voice Mail Warranty

IP4WW-008E-A1 NEC SL-1000 8-PORT HYBRID EXTENSION CARD 1101032 BE110251 NEW!

NEC 670005 SV8100 CD-CP00 Main Processor Blade w/ PZ-32IPLA *Refurbished*

NEC DSX-80/160 8-Port CO Line Card DX7NA-8COIU-B1 (1091009)

NEC Ux 5000 IP3WW-ADA ADAPTER

NEC Aspire IP1NA-NTCPU-B1 M-791692 NSA-180157-003 Full Capacity CPU Card

nec ux5000 Ip3ww Line Card 8-digital/2-analog Interface

NEC DCZ-60-2 Console w/ Mounting Hardware & Connection Cable

NEC GCD-PRTA 640068 PRI/T1/E1 Card Interface Circuit Blade Board SV9100 Warranty

NEC SL1100 IP4WW-24TXH-B-TEL 1100063 BE110272 Black 24 Button Digital Telephone

Genuine NEC 8 Hour DSX IntraMail CF Card for NEC DSX-40 Phone System

NEC Univerge VM8000 InMail 64 HOUR 670966 V2.30T (G) Compact Flash Card WARRANTY

NEC Phone System UX5000 Voicemail 24 Digital 4 CO Trunk 8 Analog IP3NA 256 Port

NEC SV9100 GPZ-BS11 640056 BE113017 Expansion Card *Refurbished*

NEC Phone System, two controllers I believe for 42 phones. Phones included

NEC Electra Elite IPK B64-U30 KSU Phone System with 13 phones-8-DTH-16d-2 and 5-

New ListingNEC IntraMail Voice Mail Module (1091011)

NEC SV9100 GCD-4COTB 4 Port Analog Trunk Card CD Trunk Loop / Ground Start

NEC DX7NA-8SLIU-B1 1091010 DSX 80 160 8-Port Analog Station Card 90 Day Warranty

NEC IP4WW-4COIDB-B1 1100022 SL1100 4-Port CO Line Card Board Warranty

NEC SL1100 IP4NA-1228M-B Phone System Main Cabinet 4 Trunks 8 Digital Warranty

NEC IP4NA-1228M-B KSU 1100010 SL1100 Main Cabinet Phone System *90 DAY Warranty*

NEC UX5000 Chassis Blank Slot Cover / Air Dam with Screws

5x NEC NEAX 2000 IPS/IVS PN-8DLCP 8DLCP 8-Port Digital Line Circuit Card 15523

NEC DCZ-60-2(WH) Console 660013 BE113812 White NEW

NEC SV8100 Chassis Blank Slot Cover / Air Dam with Screws SV8300

Fully Refurbished NEC UX5000 0910048 24 Button Display Phone (Black)

NEC DX7NA-16ESIU-A1 1091004 16-Port Digital Station Card DSX 80 160 1YR Warranty

NEC CNF(8)-U10 8 Port Conference Bridge Card NEC IPK IPK 2 IPKii phone system

NEC Electra Elite 750140 EXP U10 ETU - Expansion Cabinet Interface Card Only

NEC 1091054 BE113158 DX7NA-WHA-A1 DSX Wireless Headset Adaptor DSX SL1100 SL2100

NEC DSX-80/160 DX7NA-8SLIU-A1 8-Port Analog Station Card (1091010)

(UP O 30 AVIL.) NEC Digital Station Card IP4WW-080E-B1 1100020 BE110253 NEW

NEC NEAX 2000 IPS/IVS PN-BS01-B BS01-B Bus Interface Circuit Card 151461

NEW NEC Univerge SV8100 690077 ITL 12CG-3 12 Button IP VOIP Color Display Phone

NEC ELECTRA ELITE IPK PHONE SYSTEM B64-U30 KSU W/6 CARDS - Parts Only

Best Selling

NEC DSX Dx7na-psu-d1 1091008 Power Supply Module for Dsx80 and Dsx160 Systems

NEC Sl2100 Ip7na-4ksu-c1 Be116491 4 Slot Universal Chassis

NEC Sl1100/sl2100 Sl2100 Exp. Card for Exp Chassis BE116504

NEC PH-SW10 Univerge SV8500 Card NEAX 2400 Board SM025 PH-SW10-A

NEC Sl1100/sl2100 Sl2100 Analog Station Card BE116507

NEC Esib(8)-u10 ETU Elite IPK Dterm Digital Station Card OOSW WARNTY QwkSHP

Nec NEC1100020 Intercom/Access Control

NEC GCD-CP10 Phone System Main Processor Blade SV9100 Card 90 Day WARRANTY

NEC 670005 SV8100 CD-CP00 Main Processor Blade w/ PZ-32IPLA Refurbished

NEC SV9100 GPZ-BS11 640056 BE113017 Expansion Card Refurbished

NEC IP4NA-1228M-B KSU 1100010 SL1100 Main Cabinet Phone System 90 DAY Warranty