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 (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol RF RF Connectors / Coaxial Connectors BH jack crimp/crimp RG-59 62 75 1In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC R/A PCB JACK METAL-50 OHM
353Expected 5/20/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC CRIMP PLUG 316/U DBL BR-50 OHM
1.944On Order
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors C PNL RECP-EXT TEF O-RING
359Expected 4/15/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC STRAIGHT JACK 75 OHM
322On Order
Min.: 1
Mult.: 1

Amphenol RF RF Connector Accessories BNC MALE CAP AND CHAIN 81In Stock
1.684On Order
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors STRAIGHT JACK
177Expected 5/13/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors CRIMP PLUG
214On Order
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC 75ohm PCB Bulkh
249Expected 5/20/2026
Min.: 1
Mult.: 1



Amphenol RF RF Connector Accessories BNC75 ACC 112-SPANNER NUT
359Expected 6/2/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC RA PCB JACK 50 OHM-LO/BL
100Expected 5/26/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors RF Connector BNC Str ar Mount 50 Ohm IP6
134Expected 6/2/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC PCB JACK-50 OHM 4 POST EX-LONG
159Expected 5/20/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC ST PLUG LMR400 REVERSE POLARITY
98Expected 3/3/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC DUAL STK PCB RCP METAL 50
90Expected 6/2/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC JACK UG-89/U
99Expected 6/2/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors 3PC BNC CRIMP PLUG
178Expected 5/6/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors 75 OHM BNC PCB RCPT
91Expected 5/20/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC F 75OHM Bulkhead RA PCB R Pin Valox
4Expected 5/20/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC ST CRIMP JACK RG58 50 OHM DL
95Expected 6/3/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SRT 75ohm CRIMP PLUG BELDEN 8218 88281
100Expected 2/25/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors 75Ohm Edge Mount BNC PCB .062/ .551"HEX 1Factory Stock Available
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC Strgt Crmp Jk - Canare L-5.5CUHD Cbl 350Factory Stock Available
Min.: 100
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC Strgt Crmp Jk - Canare L-3.3CUHD Cbl 300Factory Stock Available
Min.: 100
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC Strt Cmp Jck 4794R 12G Opt 75 ohm 504Factory Stock Available
Min.: 100
Mult.: 1