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: 833
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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Gender
Impedance
RF Series
Maximum Frequency
Amphenol RF RF Connectors / Coaxial Connectors BNC R/A PCB RECPT 50 OHM
Datasheet
73In Stock
543On Order
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC DUAL STACK PCB RECPT BLACK
Datasheet
49In Stock
333On Order
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC DUAL STK PCB RCP METAL 50
Datasheet
90In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC STRAIGHT SOLDER PLUG .250 SEMI RIGID
Datasheet
4In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNCStraightCrimpPlug Mogami 30AWG, 50 Oh
Datasheet
63In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC END LAUNCH JACK KNURLED NUT .062 PCB
Datasheet
32In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms BNC 4 GHz
Amphenol RF RF Adapters - In Series BNC JACK-PLUG PUSH ADAPTER, 75 OHM
Datasheet
10In Stock
Min.: 1
Mult.: 1
75 Ohms BNC 2 GHz
Amphenol RF RF Connectors / Coaxial Connectors RA BNC RECEPTACLE PCB MOUNT, 75 OHM
Datasheet
102In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC ST PLYG AT&T 735A
Datasheet
29In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC PLUG AT&T 734A/D 1505A
Datasheet
77In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNCStCrimpPlug 734A, B1505A, 75 Ohm
Datasheet
1In Stock
230On Order
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC STRAIGHT PLUG STANDARD CABLE
Datasheet
113In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC PLUG 8218 1865A 1855A 1167B
Datasheet
48In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC SrtCrimPlugRG180 RG19,B1855AB821875Oh
Datasheet
291In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC CRIMP PLUG B1694A 75 OHM
Datasheet
49In Stock
540Expected 9/23/2026
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Straight Crimp Plug for B1694A75Ohm
Datasheet
108In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 6 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC STRAIGHT CRIMP JACK
Datasheet
184In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC CRIMP JACK B1695A CABLE
Datasheet
41In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC JACK AT&T 73A 75 OHM
Datasheet
71In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC PLG B1506A
Datasheet
126In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Straight Crimp LMR-400 Optimized
Datasheet
53In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 6 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Straight Crimp LMR-400 Optimized
Datasheet
90In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 6 GHz
Amphenol RF RF Connectors / Coaxial Connectors Twin-BNC Straight Crimp Plug
Datasheet
8In Stock
135Expected 9/16/2026
Min.: 1
Mult.: 1

Plug (Pin) 78 Ohms Twinax 200 MHz
Amphenol RF RF Adapters - In Series FME NIPPLE PLUG TO TO BNC PLUG
Datasheet
43In Stock
Min.: 1
Mult.: 1

50 Ohms 1 GHz
Amphenol RF RF Terminators BNC TERMINATOR PLUG 50 OHM TF
Datasheet
48In Stock
Min.: 1
Mult.: 1

Plug 50 Ohms BNC 4 GHz