Business & Industrial Equipment

Browse our extensive catalog of industrial machinery, equipment, and parts from trusted sellers

20,479 results in Business & Industrial

NEC DSX IP PHONE ADAPTER 1091045 with ac adapter and extra cable New – Open box
Phone Switching Systems & PBXs

NEC DSX IP PHONE ADAPTER 1091045 with ac adapter and extra cable

USD $49.00

Seller: 99.2% positive

View Detail Request Quote
Comdial Vertical FXCPU-EX Rev K CPU Expansion Card Used
Phone Switching Systems & PBXs

Comdial Vertical FXCPU-EX Rev K CPU Expansion Card

USD $46.99

Seller: 99.8% positive

View Detail Request Quote
PORTA SYSTEMS C.O. 10 PR. LIGHTNING PROTECTOR WITH GAS MODULES New
Phone Switching Systems & PBXs

PORTA SYSTEMS C.O. 10 PR. LIGHTNING PROTECTOR WITH GAS MODULES

USD $79.99

Seller: 99.3% positive

View Detail Request Quote
Avaya Magix Processor CKE5 617U33-K Seller refurbished
Phone Switching Systems & PBXs

Avaya Magix Processor CKE5 617U33-K

USD $29.95

Seller: 100.0% positive

View Detail Request Quote
Refurbished NEC/Nitsuko 8-Circuit Ground Start Board (92185) Seller refurbished
Phone Switching Systems & PBXs

Refurbished NEC/Nitsuko 8-Circuit Ground Start Board (92185)

USD $150.00

Seller: 100.0% positive

View Detail Request Quote
Toshiba Strata CTX CIX 100 ACTU3A V2B KSU Main Central Processor Used
Refurbished Panasonic KX-NS5111 - M Type - VoIP DSP Card KXNS5111 Used
Phone Switching Systems & PBXs

Refurbished Panasonic KX-NS5111 - M Type - VoIP DSP Card KXNS5111

USD $499.00

Seller: 98.7% positive

View Detail Request Quote
NEW Mitel LR5817.06200 3000 618.5004 Expansion Backplane  *SEALED* New
Phone Switching Systems & PBXs

NEW Mitel LR5817.06200 3000 618.5004 Expansion Backplane *SEALED*

USD $79.00

Seller: 100.0% positive

View Detail Request Quote
NEC UNIVERGE SV8100/SV8300 COMMUNICATIONS SERVER W/RACK MOUNTS #J940 Used
Mitel Dark Gray Super Console 1000 9189-000-401- Na for parts read listing For parts or not working
Panasonic KX-TVA594 Network LAN Interface Card For KX-TVA50 Voice Mail System Seller refurbished
Gently Used Avaya IPO IP500 EXTN CARD DGTL STA 8 PCS05 M109-8 Used
Phone Switching Systems & PBXs

Gently Used Avaya IPO IP500 EXTN CARD DGTL STA 8 PCS05 M109-8

USD $50.00

Seller: 99.8% positive

View Detail Request Quote
Panasonic KX-TDA 100 & 200 IP-EXT16 KX-TDA0470 16-Channel VoIP Extension Card Seller refurbished
REF “A” STK Avaya IP 500 9611G 700510904 - 4 PACK 8 button IP VOIP Telephone Set Seller refurbished
Cisco CCIE Collaboration Voice lab v3 test complete software set Seller refurbished
Phone Switching Systems & PBXs

Cisco CCIE Collaboration Voice lab v3 test complete software set

USD $99.99

Seller: 97.9% positive

View Detail Request Quote
Panasonic Power Supply for KX-NS700 and KX-NS720 *NEW IN BOX* PNLP8532W New
Toshiba RSTS1A V2 Circuit Card - Refurbished New – Open box
Phone Switching Systems & PBXs

Toshiba RSTS1A V2 Circuit Card - Refurbished

USD $59.00

Seller: 99.6% positive

View Detail Request Quote
Nortel NTDK20GA RLSE 07 Succession System Controller Card Used
Phone Switching Systems & PBXs

Nortel NTDK20GA RLSE 07 Succession System Controller Card

USD $21.99

Seller: 100.0% positive

View Detail Request Quote
Liebert Edco MT Surge Supressor New – Open box
Phone Switching Systems & PBXs

Liebert Edco MT Surge Supressor

USD $8.99

Seller: 100.0% positive

View Detail Request Quote
ShoreTel Mobility Router 2000, 5016i-MRF Used
Phone Switching Systems & PBXs

ShoreTel Mobility Router 2000, 5016i-MRF

USD $60.00

Seller: 100.0% positive

View Detail Request Quote
Adtran OPTI-6100 SMX WMK Chassis 4184514WML2HV NO BATT NEW New
Phone Switching Systems & PBXs

Adtran OPTI-6100 SMX WMK Chassis 4184514WML2HV NO BATT NEW

USD $499.99

Seller: 100.0% positive

View Detail Request Quote
Avaya Partner Eurostyle 18D Series 1 Display Phone (GREY/Refurbished) Seller refurbished
Allworx 6x IP Phone System Server Power Tested Only with Power Supply AS-IS For parts or not working
LOT OF 3 Mitel ASU II 50005105 Analog Line Cards Used
Phone Switching Systems & PBXs

LOT OF 3 Mitel ASU II 50005105 Analog Line Cards

USD $499.99

Seller: 99.6% positive

View Detail Request Quote
AMR 36 844855874 DRPQ0A5AXX SER 1 RCV FLT MODULE T101569 Used
Phone Switching Systems & PBXs

AMR 36 844855874 DRPQ0A5AXX SER 1 RCV FLT MODULE T101569

USD $275.00

Seller: 99.8% positive

View Detail Request Quote
Refurbished NEC Neax 2400 IMS PA-16COTBE Circuit Card Seller refurbished
Phone Switching Systems & PBXs

Refurbished NEC Neax 2400 IMS PA-16COTBE Circuit Card

USD $149.00

Seller: 100.0% positive

View Detail Request Quote
NEC Electra Elite - COIB(8)-U30 ETU Central Office Interface Card Used
Phone Switching Systems & PBXs

NEC Electra Elite - COIB(8)-U30 ETU Central Office Interface Card

USD $29.95

Seller: 100.0% positive

View Detail Request Quote
NEC Univerge SV9100 GCD-4COTF BE113030 640061 4-Port CO Line Interface Expansion Seller refurbished
Fully Refurbished Executone IDS M12 Speaker Phone (Grey) Seller refurbished
Phone Switching Systems & PBXs

Fully Refurbished Executone IDS M12 Speaker Phone (Grey)

USD $49.99

Seller: 100.0% positive

View Detail Request Quote
NORSTAR MICS T1 CARD NT7B74GA93 Seller refurbished
Phone Switching Systems & PBXs

NORSTAR MICS T1 CARD NT7B74GA93

USD $79.95

Seller: 98.0% positive

View Detail Request Quote
 Mitel 50006513 3300 ICP MXe III 160GB SATA Hard Drive Seller refurbished
Phone Switching Systems & PBXs

Mitel 50006513 3300 ICP MXe III 160GB SATA Hard Drive

USD $172.50

Seller: 100.0% positive

View Detail Request Quote
Nortel Norstar Meridian M7208 Black Phone NT8B30 Qty of 5 Phones FREE SHIPPING Seller refurbished
Nortel Meridian NT8D09AK Rlse 08 Analog Message Waiting Line Card Used
Phone Switching Systems & PBXs

Nortel Meridian NT8D09AK Rlse 08 Analog Message Waiting Line Card

USD $19.50

Seller: 100.0% positive

View Detail Request Quote
💥2) NEW LUCENT AVAYA TN746B ANALOG CIRCUIT BOARD LINE V19 LOT OF 2 New – Open box
MITEL ICP CONTROLLER (AX) W/5540 IP CONSOLE Seller refurbished
Phone Switching Systems & PBXs

MITEL ICP CONTROLLER (AX) W/5540 IP CONSOLE

USD $9,999.00

Seller: 100.0% positive

View Detail Request Quote
Refurbished Iwatsu IX-8KTS-2 Telephone Set (Grey/Refurbished) Seller refurbished
Phone Switching Systems & PBXs

Refurbished Iwatsu IX-8KTS-2 Telephone Set (Grey/Refurbished)

USD $45.00

Seller: 100.0% positive

View Detail Request Quote
Lot of 7 Nortel Networks Dgtl LC NT8D02HA Rlse 01 Digital Line Cards Used