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)

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 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 BNC JACK 8 213/U
Datasheet
44In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC CLAMP PLUG 11U 14 AWG B9292
Datasheet
237In Stock
Min.: 1
Mult.: 1


Amphenol RF RF Connectors / Coaxial Connectors PLUG
Datasheet
66In Stock
Min.: 1
Mult.: 1


Amphenol RF RF Connectors / Coaxial Connectors HDBNC ST CBL-PLG F/H CRM IP67
Datasheet
99In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors RA BNC BLKHD RECEP PCB MOUNT, 75 OHM
Datasheet
98In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Between Series BNC PLUG TO SMB PLUG ADAPTER
Datasheet
46In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC Strg Clamp Plug 4-Contact
Datasheet
81In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC Str Crmp Jck RG-178 RG-196 50 Ohm
Datasheet
102In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors FRT MNT RECEPT UG-657A/U
Datasheet
79In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors R/A CRIMP LUG FOR 734A 1505A
Datasheet
335In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC BULK CRIMP.JACK B8218 75 OHM
Datasheet
175In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC RA CRIMP PLUG RG8 50 OHM BR-TF
Datasheet
86In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors ST BH Jack 50 ohm RG-58 59 179 316
Datasheet
193In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Adapters - Between Series BNC JACK TO F PLUG ADAPTER 75 OHM
Datasheet
74In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors 75OHM CRIMP ANG PLUG/RG59
Datasheet
87In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors HD BNC Strt PCB Jack Blkhd Thru-Hole
Datasheet
118In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors HD-BNC Female BH Edge MNT .080 50 Ohm
Datasheet
85In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC CRIMP PLUG B8281-75 OHM
Datasheet
454In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC ST CRIMP JACK RG58 50 OHM DL
Datasheet
195In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors SRT. TWIST PLG RG-58
Datasheet
99In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors PLUG
Datasheet
127In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC Ra Pl for 0.81 mm Cable
Datasheet
149In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC BLKHD RCPTLS-50-3.2PNL/THK
Datasheet
955In Stock
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC STRAIGHT PLUG 58/LMR 195
Datasheet
18.127In Stock
9.371Expected 10/11/2026
Min.: 1
Mult.: 1

Amphenol RF RF Connectors / Coaxial Connectors BNC ST PCB JACK 50 OHM TF-4 POST
Datasheet
14.084In Stock
Min.: 1
Mult.: 1