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 (USD) 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 RF Connector BNC StrCrmp RG-8X
Datasheet
74In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 6 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNCStraightPCBJack SurfMnt,75Ohm,BulkH
Datasheet
52In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms BNC 4 GHz
Amphenol RF RF Adapters - Between Series BNC JACK TO F PLUG ADAPTER 75 OHM
Datasheet
81In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC VERT PCB Mount Isolated White Valox
Datasheet
100In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms BNC 1 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Strt Crimp Jack Belden 4694R 12G Opt
Datasheet
104In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms BNC 12 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Strgt Crmp Plg - Canare L-3.3CUHD Cb
Datasheet
88In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 12 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Strg Crimp Plug
Datasheet
31In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors PLUG
Datasheet
127In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors ST PLG LMR200 RG58
Datasheet
47In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors 75 ohm single shield ST plug;crimp
Datasheet
98In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC BLKHD RCPTLS-50-3.2PNL/THK
Datasheet
1,104In Stock
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Str BHD Jack for 0.81 mm Cable
Datasheet
83In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 9 GHz
Amphenol RF RF Connectors / Coaxial Connectors RF Connector BNC Straight Crimp Jack 1.13 mm Micro-cable Bulkhead Front Mount 50 Ohm 100In Stock
Min.: 1
Mult.: 1
Jack (Pin) 50 Ohms 9 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Str Bhd Jack Front Mount for 1.32 mm DS Cable
Datasheet
100In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 9 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Str Bhd Jack Front Mount FOR 1.37 mm Cable
Datasheet
99In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 9 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Str Plug for 0.81 mm Cable
Datasheet
77In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms BNC 9 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Ra Pl for 0.81 mm Cable
Datasheet
149In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 7.1 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC STRAIGHT PLUG 58/LMR 195
Datasheet
9,572In Stock
5,000Expected 2026/03/03
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC ST PCB JACK 50 OHM TF-4 POST
Datasheet
8,956In Stock
400On Order
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BULKHEAD JACK 50ohm S-CUP GROUND TAB
Datasheet
7,932In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 1 GHz
Amphenol RF RF Connectors / Coaxial Connectors BULKHEAD JACK 50 ohm SOLDER UG-1094/U
Datasheet
10,326In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BULKHEAD JACK 50 ohm SOLDER CUP DIE CAST
Datasheet
10,119In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SRT CRMP PLG 174 316
Datasheet
11,619In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors SRT CRMP PLG 58 141 LMR195 BELDEN 7806A
Datasheet
8,182In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC 50Crimp Angle P
Datasheet
806In Stock
1,000Expected 2026/05/20
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms BNC 4 GHz