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 (IDR) 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 END LAUNCH JACK KNURLED NUT .062 PCB
Datasheet
33In 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 BLKHD RECEP PCB MOUNT, 75 OHM
Datasheet
100In 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
59In 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
101In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNCStCrimpPlug 734A, B1505A, 75 Ohm
Datasheet
204In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC STRAIGHT PLUG STANDARD CABLE
Datasheet
12In Stock
105Expected 15/04/2026
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC PLUG 8218 1865A 1855A 1167B
Datasheet
74In 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
194In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC Straight Crimp Plug for B1694A75Ohm
Datasheet
110In Stock
100Expected 25/05/2026
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms BNC 6 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC STRAIGHT CRIMP JACK
Datasheet
254In 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 BULKHEAD JACK 734A 75 OHM
Datasheet
1In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms BNC 4 GHz
Amphenol RF RF Connectors / Coaxial Connectors BNC JACK AT&T 734A 75 OHM
Datasheet
52In 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
256In 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
100In 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
32In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 6 GHz
Amphenol RF RF Connectors / Coaxial Connectors Twin-BNC Straight Crimp Plug
Datasheet
101In Stock
Min.: 1
Mult.: 1

Plug (Pin) 78 Ohms Twinax 200 MHz
Amphenol RF RF Connectors / Coaxial Connectors PC ST JCK W/FLANGE
Datasheet
15In Stock
250Expected 06/03/2026
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms BNC 4 GHz
Amphenol RF RF Adapters - In Series FME NIPPLE PLUG TO TO BNC PLUG
Datasheet
75In Stock
Min.: 1
Mult.: 1

50 Ohms 1 GHz
Amphenol RF RF Terminators BNC TERMINATOR PLUG 50 OHM TF
Datasheet
59In Stock
Min.: 1
Mult.: 1

Plug 50 Ohms BNC 4 GHz
Amphenol RF RF Terminators BNC TERMINATOR PLUG 75 OHM DL
Datasheet
28In Stock
52On Order
Min.: 1
Mult.: 1

Plug 75 Ohms BNC 4 GHz
Amphenol RF RF Terminators BNC TERMINATOR PLUG 93 TEF
Datasheet
15In Stock
Min.: 1
Mult.: 1

Plug 93 Ohms BNC
Amphenol RF RF Terminators BNC TERMINATOR PLUG HIGH PERFORMANCE
Datasheet
110In Stock
Min.: 1
Mult.: 1

Plug 50 Ohms BNC 4 GHz