12G-SDI BNC & HD-BNC Connectors

Amphenol RF 12G-SDI BNC & HD-BNC Connectors utilize data transfer rates of up to 12Gb/s to enable the transmission of high-resolution uncompressed video signals. These devices offer 4K and Ultra-HD quality signals in miniature and high-density sub-miniature package sizes. The 75Ω products are available as PCB connectors with edge-mount, straight, or right-angle configurations, or as cable connectors for industry standard cables.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Gender
Impedance
RF Series
Maximum Frequency
Amphenol RF RF Connectors / Coaxial Connectors 75OHM HD-BNC STRT CRIMP PLG
Datasheet
3,408In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms HD-BNC 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors HD-BNC STRT CMP JCK Belden 4855R IP-67
Datasheet
1,607In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms HD-BNC 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Male 75 Ohms
Datasheet
2,751In Stock
3,269Expected 12/2/2026
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms HD-BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors PCB RIGHT-ANGLE THRU-HOLE, BULKHEAD
Datasheet
1,804In Stock
1,000Expected 11/9/2026
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms HD-BNC 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors HD-BNC(M)STR BELDEN 179DT /179
Datasheet
2,487In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms HD-BNC 3 GHz
Amphenol RF RF Adapters - In Series ADPT BNC Jack to BNC Bulkhead 75Ohm
Datasheet
743In Stock
Min.: 1
Mult.: 1

75 Ohms BNC 12 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC ST PLUG-BNC PLG Belden 4855R 180in
Datasheet
1,075In Stock
1,000Expected 9/8/2026
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 12 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC 90 Crmp Plug for Bldn 4855R 75Ohm
Datasheet
729In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Strt Crimp Plug Belden 4694P Cbl 12G
Datasheet
162In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 12 GHz
Amphenol RF RF Connectors / Coaxial Connectors 75OHM HD-BNC STRT CRIMP PLG
Datasheet
1,029In Stock
479Expected 9/9/2026
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms HD-BNC 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors Straight PCB Jack, Bulkhead, 75 Ohm
Datasheet
259In Stock
272Expected 10/6/2026
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms HD-BNC 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors HD BNC RIGHT ANGLE CONNECTOR
Datasheet
713In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms HD-BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors HD-BNC Str Plug for Belden 1855A
Datasheet
97In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms HD-BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors Right-AngleCrimpPlug Belden 4855R, 75 Oh
Datasheet
1,130In Stock
587Expected 11/9/2026
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms HD-BNC 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors STR CRMP JACK 4694R 12G OPT, 75 OHM
Datasheet
409In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms HD-BNC 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors Right-AngleCrimpPlug Belden 4855R, 75 Oh
Datasheet
573In Stock
1,922On Order
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms HD-BNC 18 GHz
Amphenol RF RF Connector Accessories CAP AND CHAIN
Datasheet
141In Stock
55Expected 10/7/2026
Min.: 1
Mult.: 1

Jack (Female) BNC
Amphenol RF RF Connectors / Coaxial Connectors HD-BNC Dual Port Right Angle PCB Jack
Datasheet
645In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms HD-BNC 18 GHz
Amphenol RF RF Connectors / Coaxial Connectors HD-BNC Dual Port RA PCB Jck, Stag,75ohm
Datasheet
119In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms HD-BNC 12 GHz
Amphenol RF RF Connectors / Coaxial Connectors HDBNC Str Cr Pl 75 Ohm 12G Opt
Datasheet
157In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms HD-BNC 18 GHz

Amphenol RF RF Connectors / Coaxial Connectors RF CONNECTOR HD-BNC STRAIGHT PCB
Datasheet
195In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms HD-BNC 18 GHz
Amphenol RF RF Cable Assemblies HD-BNC ST PLG HD-BNC PLG Belden 4855R .5
Datasheet
34In Stock
Min.: 1
Mult.: 1

75 Ohms 12 GHz
Amphenol RF RF Cable Assemblies HD-BNC ST PLG-BNC PLG Belden 4855R .5M
Datasheet
78In Stock
Min.: 1
Mult.: 1

75 Ohms 12 GHz
Amphenol RF RF Cable Assemblies BNC ST PLUG-BNC PLG Belden 4794R 1M
Datasheet
42In Stock
Min.: 1
Mult.: 1

75 Ohms 12 GHz
Amphenol RF RF Cable Assemblies HD-BNC ST PLG-BNC PLG Belden 4855R 2M
Datasheet
29In Stock
Min.: 1
Mult.: 1

75 Ohms 12 GHz