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 Connectors / Coaxial Connectors 75 OHM PLUG 461In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors 75 OHM PLUG 1.665In Stock
1.530Expected 28/09/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors 75 OHM JACK 707In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors 75 OHM BH JACK 483In Stock
745Expected 20/10/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors 75 OHM BNC PLUG 326In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors PLUG 75 OHM 185In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors 75OHM STR CRIMP PLUG BELDEN 179DT 760In Stock
515Expected 05/01/2027
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors 75OHM RA CRIMP PLUG RG-179 187 122In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - In Series JACK/PLUG ADAPT UG-306/U 253In Stock
335Expected 28/10/2026
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - In Series BNC MALE TO FEMALE 1.804In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC Male 75 Ohms 340In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC Male 75 Ohms 244In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC Male 75 Ohms 312In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors PCB RIGHT-ANGLE THRU-HOLE, BULKHEAD 1.556In Stock
1.000Expected 14/10/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors HD-BNC(F)STR BHD BELDEN 1855A 374In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors HD-BNC(F)STR BHD RG-179 /179DT 1.641In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors HD-BNC Male RG-316 50 Ohm 461In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors HD-BNC Male Straight LMR195-UF IP67 50Oh 438In Stock
209Expected 12/10/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors HD-BNC Female BH 50 OHM RG316 IP67 182In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connector Accessories BNC PLUG 480In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors 3PC PLUG RG58 1.996In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Terminators TERMINATOR PLUG 50 ohm 1 watt 4.639In Stock
2.380Expected 13/10/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC ST CLAMP PLUG RG-8 UG-959/U 92In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SRT PLG RG59 Ni 746In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors PLUG 723In Stock
Min.: 1
Mult.: 1