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 (PHP) 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 BNC ST CRIMP PLUG Belden 4855R & 1855A
Datasheet
91In 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 PCB JACK 12G Optimized 75 Ohm
Datasheet
40In 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 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 ST PLG-BNC ST PLG Belden4855R 48in
Datasheet
27In 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 BNC Plg HD-BNC Plg Bldn 4505R 12G 3.00M
Datasheet
8In Stock
25Expected 27/10/2026
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
52In 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 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 BNC Plg HD-BNC Plg Bldn 4505R 12G 48in
Datasheet
23In 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 HD-BNC ST PLG HD-BNC PLG Belden 4855R .5
Datasheet
35In Stock
Min.: 1
Mult.: 1

HD-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 HD-BNC ST PLG-BNC PLG Belden 4855R .5M
Datasheet
45In Stock
33Expected 05/08/2026
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 2 m (6.562 ft) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies BNC ST PLUG-BNC PLG Belden 4794R 1M
Datasheet
43In Stock
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
29In 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 Plg to SMA Plg RG-316 Cable 60in
Datasheet
82In Stock
60Expected 01/09/2026
Min.: 1
Mult.: 1

SMA Plug (Male) Straight SMA Plug (Male) Straight 1.524 m (5 ft) 50 Ohms 3 GHz RG-316/U Copper Bulk
Amphenol RF RF Cable Assemblies SMA to SMA St Plug RG-316 cable 72 in
Datasheet
245In Stock
160Expected 02/09/2026
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
393In Stock
225Expected 01/09/2026
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
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
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 BNC ST PLUG-BNC PLG Belden 4794R 2m
Datasheet
14In 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
Amphenol RF RF Cable Assemblies HD-BNC ST PLG HD-BNC PLG Belden4855R 48i
Datasheet
7In Stock
25Expected 13/10/2026
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 304.8 mm (12 in) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG-BNC PLG Belden4855R 18in
Datasheet
4In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 609.6 mm (24 in) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG HD-BNC PLG Belden4855R 36i
Datasheet
23In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 250 mm (9.843 in) 75 Ohms 12 GHz Belden 4855R Black Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG-BNC PLG Belden4855R 24in
Datasheet
12In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 750 mm (29.528 in) 75 Ohms Belden 4855R Bulk
Amphenol RF RF Cable Assemblies HD-BNC ST PLG-BNC PLG Belden4855R 36in
Datasheet
24In Stock
Min.: 1
Mult.: 1

BNC Plug (Male) Straight BNC Plug (Male) Straight 1 m (3.281 ft) 75 Ohms 12 GHz Belden 4855R Black Bulk