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About National Cabling Supply

National Cabling Supply is a leading national supplier for all low voltage cabling products and accessories serving the Security, CCTV, Satellite/Cable, and Data/Telecom markets. With over 50 years of knowledge and technical expertise we are able to help our customers solve their critical and time-sensitive product needs.

Shipping within 24 hours & low price guarantee 

Contact us at (646) 580-2011 or [email protected]

Category Cable: Cat.5E, Cat.6, Cat.6A, Cat.7A  PVC, Plenum, Shielded, Direct Burial, Aerial 

RF Connectors & Adapters: N Type, BNC, UHF, SMA, TNC, F Type,

50 Ohm Low Loss Cable: Series 100, 95, 200, 240, 400, 600

Coax Cable: RG-6, RG-59, RG-11

Jumper Cables: Cat.5E, Cat.6, Series 400, HDMI

Bulk Cable : Cat.5E,Cat.6,Cat.6A,Cat.7A  CMR & CMP
Coax: RG-59, RG-59 Siamese, RG-6,RG-6 Quad,RG-11

LMR Type: 100,195,200,240,400,600,900

Low Pim Cable: RG-401,RG-402

Hi Temp RG Cable: RG-316/U,RG-142B/U, RG-400/U

LMR Type pre made cables

Reverse Polarity Type

Low Pim Connectors : SMA & N Type
7/16 & 4.1/9.5 & 4.3/10 Din & Mini Din
Patch Cords: Cat.5E,Cat.6,Cat.6A,Cat.7A,


Keystone Jacks,Patch Panels,Wall Plates 

7/16 DIN Applications

Wireless Infrastructure
Lightning Protection
Base Stations
Satellite Communications
Antenna Systems

4.1/9.5 Mini DIN Applications

Distributed Antenna Systems (DAS)
Base Stations
Cell Installations

4.3/10 Mini DIN Applications

Distributed Antenna Systems (DAS)
Base Stations
Wireless Infrastructure