12G BNC & HD-BNC Cable Assemblies

Amphenol RF 12G BNC and HD-BNC Cable Assemblies are optimized for 4K Ultra HD broadcasts, using a single channel to provide a fully intact signal transmission of up to 12Gbps. These fixed-length cable assemblies are offered in BNC and HD-BNC configurations as straight-plug to straight-plug cable assemblies. Standard lengths range from 6" to 25ft. Amphenol RF cable assemblies feature brass and gold-plated contacts, silicone rubber gaskets, and a BNC bayonet coupling mechanism. This 12G product line is ideal for mobile broadcasts, patch panels, HD cameras, digital signage, video encoders and routers, and remote viewing.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Connector A Series
Connector A Gender
Connector A Body Style
Connector B Series
Connector B Gender
Connector B Body Style
Cable Length
Impedance
Maximum Frequency
Cable Type
Jacket Colour
Packaging
Amphenol RF RF Cable Assemblies CA HDBNC SJ-SP BHD IP67
Datasheet
11In Stock
Min.: 1
Mult.: 1

HD-BNC Jack (Female) Bulkhead HD-BNC Plug (Male) Straight 3 m (9.843 ft) 75 Ohms 12 GHz Belden 4855R Bulk
Amphenol RF RF Cable Assemblies BNC ST PCB JACK 12G Optimized 75 Ohm
Datasheet
43In Stock
Min.: 1
Mult.: 1

HD-BNC Plug (Male) Straight HD-BNC Plug (Male) Straight 152.4 mm (6 in) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies BNC ST PLG-BNC ST PLG Belden4855R 48in
Datasheet
29In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 1.219 m (4 ft) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG-BNC PLG Belden4855R .75M
Datasheet
14In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 914.4 mm (36 in) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies BNC Plg HD-BNC Plg Bldn 4505R 12G 3.00M
Datasheet
12In Stock
Min.: 1
Mult.: 1

HD-BNC Plug (Male) Straight BNC Plug (Male) Straight 3 m (9.843 ft) 75 Ohms 12 GHz Belden 4505R Black Bulk
Amphenol RF RF Cable Assemblies AMC RAPLG JMP 1.37MM 200MM GRY U.FL COMP
Datasheet
103In Stock
Min.: 1
Mult.: 1

AMC Plug (Male) Right Angle AMC Plug (Male) Right Angle 200 mm (7.874 in) 50 Ohms 6 GHz 1.37 mm Coax Black Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG-BNC PLG Belden4855R 12in
Datasheet
53In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 500 mm (19.685 in) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies CA HDBNC SJ-SP BHD IP67
Datasheet
18In Stock
Min.: 1
Mult.: 1

HD-BNC Jack (Female) Bulkhead HD-BNC Plug (Male) Straight 2 m (6.562 ft) 75 Ohms 12 GHz Belden 4855R Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG HD-BNC PLG Belden 4855R 4M
Datasheet
24In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight HD-BNC Plug (Male) Straight 1 m (3.281 ft) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies BNC Plg HD-BNC Plg Bldn 4505R 12G 72in
Datasheet
19In Stock
Min.: 1
Mult.: 1

HD-BNC Plug (Male) Straight BNC Plug (Male) Straight 1.829 m (6 ft) 75 Ohms 12 GHz Belden 4505R Black Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG-BNC PLG Belden 4855R 1M
Datasheet
26In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight HD-BNC Plug (Male) Straight 1.219 m (4 ft) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG-BNC PLG Belden 4855R 4M
Datasheet
17In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight HD-BNC Plug (Male) Straight 4 m (13.123 ft) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies BNC Plg HD-BNC Plg Bldn 4505R 12G 48in
Datasheet
25In Stock
Min.: 1
Mult.: 1

HD-BNC Plug (Male) Straight BNC Plug (Male) Straight 1.219 m (4 ft) 75 Ohms 12 GHz Belden 4505R Black Bulk
Amphenol RF RF Cable Assemblies BNC Jck HD-BNC Plg Bldn 4505R 12G 120in
Datasheet
11In Stock
Min.: 1
Mult.: 1

HD-BNC Plug (Male) Straight HD-BNC Jack (Female) Straight 3.048 m (10 ft) 75 Ohms 12 GHz Belden 4505R Black Bulk
Amphenol RF RF Cable Assemblies CA HDBNC SJ-SP BHD IP67
Datasheet
12In Stock
Min.: 1
Mult.: 1

HD-BNC Jack (Female) Bulkhead HD-BNC Plug (Male) Straight 304.8 mm (12 in) 75 Ohms 12 GHz Belden 4855R Bulk
Amphenol RF RF Cable Assemblies BNC ST CRIMP PLUG Belden 4855R & 1855A
Datasheet
97In Stock
Min.: 1
Mult.: 1

HD-BNC Plug (Male) Straight HD-BNC Plug (Male) Straight 250 mm (9.843 in) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies BNC ST PLUG-BNC PLG Belden 4794R 1M
Datasheet
18In Stock
25Expected 14/07/2026
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 4 m (13.123 ft) 75 Ohms 12 GHz Belden 4794R Black Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG-BNC PLG Belden 4855R 2M
Datasheet
37In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight HD-BNC Plug (Male) Straight 2 m (6.562 ft) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies SMA to SMA St Plug RG-316 cable 72 in
Datasheet
165In Stock
121Expected 04/08/2026
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 1.829 m (6 ft) 50 Ohms 3 GHz RG-316 Copper Bulk
Amphenol RF RF Cable Assemblies SMA Plg to SMA Plg RG-316 Cable 2.00M
Datasheet
302In Stock
176Expected 18/08/2026
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 2 m (6.562 ft) 50 Ohms 3 GHz RG-316/U Copper Bulk
Amphenol RF RF Cable Assemblies CA HDBNC SJ-SP BHD IP67
Datasheet
17In Stock
Min.: 1
Mult.: 1

HD-BNC Jack (Female) Bulkhead HD-BNC Plug (Male) Straight 1.219 m (4 ft) 75 Ohms 12 GHz Belden 4855R Bulk
Amphenol RF RF Cable Assemblies CA HDBNC SJ-SP BHD IP67
Datasheet
21In Stock
Min.: 1
Mult.: 1

HD-BNC Jack (Female) Bulkhead HD-BNC Plug (Male) Straight 250 mm (9.843 in) 75 Ohms 12 GHz Belden 4855R Bulk
Amphenol RF RF Cable Assemblies CA HDBNC SJ-SP BHD IP67
Datasheet
15In Stock
Min.: 1
Mult.: 1

HD-BNC Jack (Female) Bulkhead HD-BNC Plug (Male) Straight 500 mm (19.685 in) 75 Ohms 12 GHz Belden 4855R Bulk
Amphenol RF RF Cable Assemblies CA HDBNC SJ-SP BHD IP67
Datasheet
12In Stock
Min.: 1
Mult.: 1

HD-BNC Jack (Female) Bulkhead HD-BNC Plug (Male) Straight 1 m (3.281 ft) 75 Ohms 12 GHz Belden 4855R Bulk
Amphenol RF RF Cable Assemblies BNC ST PLUG-BNC PLG Belden 4794R 2m
Datasheet
20In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 2 m (6.562 ft) 75 Ohms 12 GHz Belden 4794R Black Bulk