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 PC ST JCK W/FLANGE 15In Stock
250Expected 3/6/2026
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - In Series FME NIPPLE PLUG TO TO BNC PLUG 75In Stock
Min.: 1
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Amphenol RF RF Connector Accessories BNC MALE CAP AND CHAIN 81In Stock
1.684On Order
Min.: 1
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Amphenol RF RF Terminators BNC TERMINATOR PLUG 50 OHM TF 59In Stock
Min.: 1
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Amphenol RF RF Terminators BNC TERMINATOR PLUG 75 OHM DL 28In Stock
52On Order
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Amphenol RF RF Terminators BNC TERMINATOR PLUG 93 TEF 15In Stock
Min.: 1
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Amphenol RF RF Terminators BNC TERMINATOR PLUG HIGH PERFORMANCE 110In Stock
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Amphenol RF RF Connector Accessories BNC MALE SHORTING CAP W/CHAIN 92In Stock
Min.: 1
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Amphenol RF RF Terminators BNC TERMINATOR PLUG HIGH PERFORMANCE 18In Stock
Min.: 1
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Amphenol RF RF Adapters - Between Series BNC JACK TO N JACK ADAPTER 60In Stock
60Expected 5/6/2026
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Amphenol RF RF Adapters - Between Series SMA PLUG TO BNC PLUG ADAPTER 58In Stock
Min.: 1
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Amphenol RF RF Adapters - Between Series BNC JACK TO TNC JACK ADAPTER 26In Stock
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Amphenol RF RF Adapters - Between Series BNC PLUG TO F JACK ADAPTER 31In Stock
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Amphenol RF RF Adapters - Between Series BNC JACK TO F PLUG ADAPTER 34Factory Stock Available
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Amphenol RF RF Adapters - Between Series BNC JACK TO F JACK ADAPTER 16In Stock
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Amphenol RF RF Adapters - Between Series BNC JACK TO UHF JACK ADAPTER 73In Stock
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Amphenol RF RF Adapters - Between Series BNC PLUG TO SMB PLUG ADAPTER 50In Stock
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Amphenol RF RF Adapters - Between Series BNC JACK TO MCX PLUG ADAPTER 62In Stock
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Amphenol RF RF Adapters - Between Series BNC JACK TO MCX JAKC ADAPTER 48In Stock
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Amphenol RF RF Adapters - Between Series 1.0/2.3 DIN Jack to BNC Plug Adapter 14In Stock
Min.: 1
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Amphenol RF RF Connectors / Coaxial Connectors BULKHEAD JACK 50 ohm SOLDER UG-657/U 137In Stock
Min.: 1
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Amphenol RF RF Connectors / Coaxial Connectors ST PLG 59 62 UG-260 83In Stock
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Amphenol RF RF Connector Accessories BOOT 233In Stock
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Amphenol RF RF Connectors / Coaxial Connectors STRT JCK 59 62 UG-89 UG-261/U 24In Stock
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Amphenol RF RF Connectors / Coaxial Connectors CLAMP TYPE PLUG 577In Stock
Min.: 1
Mult.: 1