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.

All Results (835)

Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol RF RF Connectors / Coaxial Connectors BNC R/A PLUG 58/ LMR195 1.459In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC R/A CRIMP PLUG RG59 75 OHM 927In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC RIGHT ANGLE PLUG 316/174 805In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC R/A CRIMP PLUG RG179 75 OHM BR DL 996In Stock
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors BNC ST BULKHEAD JACK 316/174 404In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC Connector IP67 102In Stock
391Expected 30/10/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC PANEL CRIMP JACK RG174-50 OHM 283In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC ST PCB JACK 50 OHM TF-SQ 421In Stock
240Expected 14/09/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC RA PCB JACK 75 OHM-LO/BL 604In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC BULKHEAD PLUG 50 OHM BR/DL 2.306In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC BULKHEAD RECPT 50 OHM 3.2PNL/THK 6.568In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC BULKHEAD RECPT 50 OHM 6.5PNL/THK 1.408In Stock
1.098Expected 04/11/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC BULKHEAD RECPT ISO 50 OHM-PNL/THK 2.840In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - In Series BNC JACK TO JACK ADAPTER 1.113In Stock
1.000Expected 03/12/2026
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 50 OHM 1.907In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER 75 OHM 1.936In Stock
535Expected 30/09/2026
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - In Series BNC JACK TO JACK ADAPTER 643In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - In Series BNC JACK JACK BLKHD ADAPTER ISO-75 Ohm 1.778In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - In Series BNC JACK TO JACK ADAPTER 75 OHM 2.515In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Tee BNC JACK JACK JACK TEE ADAPTER 50 OHM 434In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Tee BNC JACK PLUG JACK TEE ADAPTER 947In Stock
660Expected 30/09/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC CRIMP PLUG 316/U DBL BR-50 OHM 1.896In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC STRAIGHT JACK CABLE CRIMP 1.584In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC STRAIGHT CRIMP PLUG RG223 5.911In Stock
5.000Expected 30/09/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC STRAIGHT PCB RECPT 4-POST 6.88-50 2.751In Stock
Min.: 1
Mult.: 1