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 (TWD) 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 Color
Packaging
Amphenol RF RF Cable Assemblies HD-BNC ST PLG-BNC PLG Belden 4855R 1M
Datasheet
29In 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 HD-BNC PLG Belden 4855R 4M
Datasheet
21In 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 BNC Plg HD-BNC Plg Bldn 4505R 12G 0.50M
Datasheet
5In Stock
Min.: 1
Mult.: 1

HD-BNC Plug (Male) Straight BNC Plug (Male) Straight 500 mm (19.685 in) 75 Ohms 12 GHz Belden 4505R Black Bulk
Amphenol RF RF Cable Assemblies BNC Plg HD-BNC Plg Bldn 4694R 12G 72in
Datasheet
7In Stock
Min.: 1
Mult.: 1

HD-BNC Plug (Male) Straight BNC Plug (Male) Straight 1.829 m (6 ft) 75 Ohms 12 GHz Belden 4694R Black Bulk
Amphenol RF RF Cable Assemblies BNC STR PLG-BNC STR PLG RG-179 CBL 48in
Datasheet
46In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 1.219 m (4 ft) 75 Ohms RG-179 Copper Bulk
Amphenol RF RF Cable Assemblies BNC ST PLUG-BNC PLG Belden 4794R 18in
Datasheet
18In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 457.2 mm (18 in) 75 Ohms 12 GHz Belden 4794R Bulk
Amphenol RF RF Cable Assemblies BNC ST PLUG-BNC PLG Belden 4794R .25M
Datasheet
10In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 250 mm (9.843 in) 75 Ohms 12 GHz Belden 4794R 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 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
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
6In 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 CA HDBNC SJ-SP BHD IP67
Datasheet
10In 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 HD-BNC ST PLG-BNC PLG Belden 4855R 4M
Datasheet
25Expected 9/27/2026
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 ST PLUG-BNC PLG Belden 4794R 6in
Datasheet
25Expected 9/1/2026
Min.: 1
Mult.: 1

HD-BNC Plug (Male) Straight HD-BNC Plug (Male) Straight 304.8 mm (12 in) 75 Ohms 12 GHz Belden 4794R Black Bulk
Amphenol RF RF Cable Assemblies BNC ST PLUG-BNC PLG Belden 4794R 1 ft
Datasheet
30Expected 9/2/2026
Min.: 1
Mult.: 1

BNC Plug (Male) Straight HD-BNC Plug (Male) Straight 304.8 mm (12 in) 75 Ohms 12 GHz Belden 4794R Black Bulk
Amphenol RF RF Cable Assemblies BNC ST PLUG-BNC PLG Belden 4794R 300in
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 152.4 mm (6 in) 75 Ohms Belden 4794R Bulk
Amphenol RF RF Cable Assemblies BNC ST PLUG-BNC PLG Belden 4794R 1.5M
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 1 m (3.281 ft) 75 Ohms 12 GHz Belden 4794R Black Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG HD-BNC PLG Belden4855R .75
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 152.4 mm (6 in) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG-BNC PLG Belden4855R .25M
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 457.2 mm (18 in) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG HD-BNC PLG Belden 4855R 6i
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

HD-BNC Plug (Male) Straight HD-BNC Plug (Male) Straight 914.4 mm (36 in) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies BNC ST PLUG-BNC PLG Belden 4794R 2M
Datasheet
14Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

BNC Plug (Male) Straight HD-BNC Plug (Male) Straight 152.4 mm (6 in) 75 Ohms 12 GHz Belden 4794R Black Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG HD-BNC PLG Belden 4855R 2M
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

BNC Plug (Male) Straight HD-BNC Plug (Male) Straight 914.4 mm (36 in) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies BNC ST PLUG-BNC PLG Belden 4794R 3M
Datasheet
1Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

BNC Plug (Male) Straight HD-BNC Plug (Male) Straight 250 mm (9.843 in) 75 Ohms 12 GHz Belden 4794R Black Bulk
Amphenol RF RF Cable Assemblies BNC Jck HD-BNC Plg Bldn 4505R 12G 0.50M
Datasheet
11Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

HD-BNC Plug (Male) Straight HD-BNC Jack (Female) Straight 500 mm (19.685 in) 75 Ohms 12 GHz Belden 4505R Black Bulk