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 Adapters - In Series JACK-JACK BH ADAPTER 16In Stock
Min.: 1
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Amphenol RF RF Terminators RESIS TERM CAP ADAPT 19In Stock
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Amphenol RF RF Terminators 75 OHM TERMINATOR RESIS TERM CAP ADAPT 81In Stock
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Amphenol RF RF Terminators MLE RESIS TERM CAP 365In Stock
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Amphenol RF RF Terminators MLE RESIS TERM CAP 41In Stock
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Amphenol RF RF Connector Accessories PLUG 19In Stock
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Amphenol RF RF Connectors / Coaxial Connectors BNC FRONT MOUNT REC UG-625/U 68In Stock
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Amphenol RF RF Connectors / Coaxial Connectors SRT CRMP PLUG B9259 15In Stock
72Expected 11/03/2026
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Amphenol RF RF Adapters - Between Series Adptr Straight Blkhd N Jack to BNC Jack 36In Stock
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Amphenol RF RF Connectors / Coaxial Connectors BLHD JCK RG316/174 74In Stock
100Expected 07/04/2026
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Amphenol RF RF Adapters - Between Series BNC Jack to HDBNC Jack Adapter 27In Stock
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Amphenol RF RF Adapters - Between Series BNC Plug to HD-BNC Plug Adapter 22In Stock
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Amphenol RF RF Connectors / Coaxial Connectors BNC ST CRIMP PLUG RG59 75 OHM 3PC-BR 97In Stock
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Amphenol RF RF Connectors / Coaxial Connectors BNC PLUG B8240 58 PLENUM 30In Stock
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Amphenol RF RF Connectors / Coaxial Connectors BNC ST CRIMP PLUG RG179 75 OHM DC 12In Stock
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Amphenol RF RF Connectors / Coaxial Connectors BNC R/A CRIMP PLUG RG58 50 OHM BR DL 152In Stock
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Amphenol RF RF Connectors / Coaxial Connectors BNC PANEL RECPT JACK 50 OHM-TF 95In Stock
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Amphenol RF RF Connectors / Coaxial Connectors BNC ST PLUG RG59 75 OHM BR/DL 8In Stock
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Amphenol RF RF Connectors / Coaxial Connectors BNC ST CRIMP PLUG RG 11 75 OHM 18In Stock
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Amphenol RF RF Connectors / Coaxial Connectors RA Crimp Plug RG 214 4In Stock
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Amphenol RF RF Connectors / Coaxial Connectors STRT JCK RG316/174 168In Stock
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Amphenol RF RF Connectors / Coaxial Connectors STRT PLUG B8281 43In Stock
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Amphenol RF RF Connectors / Coaxial Connectors STR.PLUG RG223 60In Stock
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Amphenol RF RF Connectors / Coaxial Connectors CRIMP JK FOR RG 58 1In Stock
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Amphenol RF RF Connectors / Coaxial Connectors R/A PLG LMR400/7810A 39In Stock
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