BNC Connectors & Adapters

Amphenol RF BNC Connectors and Adapters are available with 50Ω or 75Ω impedance and operate in a 0GHz to 6GHz frequency range. These lightweight miniature connectors offer reliability, 1500VRMS dielectric withstanding voltage, 1000VRMS voltage rating, and 5000MΩ or 10,000MΩ minimum insulation resistance. Many of the connectors feature bayonet-style coupling for quick connections and disconnections. These connectors are available in 50Ω, 75Ω, and 50Ω reverse polarity. The in-series adapters offer two different interfaces within the same connector series, while between-series adapters include interfaces from different connector series. Applications for Amphenol RF BNC Connectors and Adapters are antennas, telecom, automotive, computers/LANs, medical equipment, Mil-Aero, and much more. A full line of PCB receptacles, bulkhead receptacles, reverse-polarity connectors, resistor terminations, and other accessories complement the product offering.

Results: 136
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type RF Series Side 1 RF Series Side 1 Body Style Side 1 Gender Side 1 Polarity Side 2 RF Series Side 2 Body Style Side 2 Gender Side 2 Polarity Maximum Frequency Impedance Packaging
Amphenol RF RF Adapters - Tee TEE ADAPTER JACK- PLUG-JACK 81In Stock
Min.: 1
Mult.: 1

RF Adapters - Tee BNC Jack (Female) Normal BNC Plug (Male) Normal 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Tee 75 OHM BNC ADPTR TEE 121In Stock
Min.: 1
Mult.: 1

RF Adapters - Tee BNC Jack (Female) BNC Plug (Male) 4 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - Between Series BNC PLUG TO UHF JACK ADAPTER 66In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series BNC Plug (Male) Normal UHF Jack (Female) Normal 2.5 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series JACK/JACK ADAPT 218In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series BNC Jack (Female) Normal Jack (Female) Normal 4 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - Tee TEE ADPT JCK/PLG/JCK UG-274A/U 939In Stock
Min.: 1
Mult.: 1

RF Adapters - Tee BNC Jack (Female) BNC Plug (Male) 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series BNC PLUG TO UHF PLUG ADAPTER 8In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series BNC Plug (Male) Normal UHF Plug (Male) Normal 2.5 GHz 50 Ohms
Amphenol RF RF Adapters - Between Series 1.0/2.3 DIN Jack to BNC Jack Adapter 26In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series 1.0/2.3 Bulkhead Jack (Female) Normal BNC Bulkhead Jack (Female) Normal 2 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - Tee BNC TEE JACK PLUG JK ADAPTER UG-274/U 61In Stock
Min.: 1
Mult.: 1

RF Adapters - Tee BNC Jack (Female) BNC Plug (Male) 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series 75Ohm BNC Straight Plug to HD-BNC Jack Adapter 10In Stock
50Expected 25/02/2026
Min.: 1
Mult.: 1

RF Adapters - Between Series BNC Isolated Plug Normal HD-BNC Isolated Jack Normal 12 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - Between Series BNC PLUG TO UHF JACK ADAPTER, 50 OHM 35In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series BNC Plug (Male) Normal UHF Jack (Female) Normal 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series BNC JACK TO SMB JACK ADAPTER 42In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series BNC Jack (Female) Normal SMB Jack (Female) Normal 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series BNC PLUG TO TNC JACK 52In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series BNC Jack (Female) TNC Jack (Female) 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Between Series BNC JACK TO F PLUG ADAPTER 75 OHM 81In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series BNC Jack (Female) Normal F Plug (Male) Normal Bulk
Amphenol RF RF Adapters - In Series ADAPTER BULKHEAD 915In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series BNC Jack (Female) Normal Jack (Female) Normal 4 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - Between Series BNC JCK to HDBNC PLG 12G Optomized 110In Stock
Min.: 1
Mult.: 1

RF Adapters - Between Series BNC Isolated Jack Normal HD-BNC Isolated Plug Normal 12 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - In Series BNC JCK to BNC PLG Right Angle 12G OPT 191In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series BNC BNC Jack (Female) Normal BNC Plug Normal 12 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - In Series BNC JACK TO JACK ADAPTER 465In Stock
1.000Expected 25/02/2026
Min.: 1
Mult.: 1

RF Adapters - In Series BNC Jack (Female) Normal Jack (Female) Normal 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 50 OHM 1.205In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series BNC Jack (Female) Normal Jack (Female) Normal 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 75 OHM 413In Stock
835On Order
Min.: 1
Mult.: 1

RF Adapters - In Series BNC Jack (Female) Normal Jack (Female) Normal 2 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER ISO-50 Ohm 1.880In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series BNC Jack (Female) Normal Jack (Female) Normal 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER ISO-75 Ohm 1.351In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series BNC Jack (Female) Normal Jack (Female) Normal 2 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - In Series BNC JACK TO JACK ADAPTER 75 OHM 1.932In Stock
Min.: 1
Mult.: 1

RF Adapters - In Series BNC Jack (Female) Normal Jack (Female) Normal 2 GHz 75 Ohms Bulk
Amphenol RF RF Adapters - Tee BNC JACK JACK JACK TEE ADAPTER 50 OHM 302In Stock
Min.: 1
Mult.: 1

RF Adapters - Tee BNC Jack (Female) Normal BNC Jack (Female) Normal 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Tee BNC JACK PLUG JACK TEE ADAPTER 575In Stock
Min.: 1
Mult.: 1

RF Adapters - Tee BNC Jack (Female) Normal BNC Plug (Male) Normal 4 GHz 50 Ohms Bulk
Amphenol RF RF Adapters - Tee BNC JACK JACK PLUG TEE ADAPTER 240In Stock
488Expected 16/02/2026
Min.: 1
Mult.: 1

RF Adapters - Tee BNC Jack (Female) Normal BNC Jack (Female) Normal 4 GHz 50 Ohms Bulk