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 (713)

Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol RF RF Connectors / Coaxial Connectors BNC Male 75 Ohms 110In Stock
14,23 €
12,09 €
11,33 €
10,79 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors HD BNC Strt PCB Jack Blkhd Thru-Hole 86In Stock
8,88 €
7,83 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors PCB STRAIGHT 3-LEG THRU-HOLE 181In Stock
6,36 €
5,57 €
5,22 €
4,97 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors HD-BNC Male Straight RG-178 50 Ohm 54In Stock
10,64 €
9,43 €
9,06 €
8,70 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors HD-BNC Female RG-316 IP67 50 Ohm 55In Stock
12,92 €
12,21 €
11,89 €
10,03 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors HD-BNC R/A Plug LMR I95-UF 50 Ohm 44In Stock
18,00 €
15,29 €
14,34 €
13,65 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors HD-BNC Female ST PCB MNT 4 Leg 50 Ohm 160In Stock
5,47 €
4,95 €
4,64 €
4,42 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors HD-BNC Female ST BH PCB MNT 4 Leg 50 Ohm 57In Stock
6,85 €
5,99 €
5,62 €
5,35 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors HD-BNC Female RA BHD PCB MNT 4 Leg 50 Oh 90In Stock
11,21 €
10,02 €
9,39 €
8,94 €
Min.: 1
Mult.: 1
Amphenol RF RF Connector Accessories CAP/CHAIN ADAPT 4In Stock
28On Order
32,28 €
27,44 €
25,72 €
24,49 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors 3PC PLUG RG58 PLENUM 257In Stock
2 000On Order
3,13 €
2,79 €
2,49 €
2,30 €
Min.: 1
Mult.: 1


Amphenol RF RF Connectors / Coaxial Connectors BNC PANEL RECPT 28In Stock
31,92 €
29,35 €
28,48 €
20,63 €
Min.: 1
Mult.: 1
Amphenol RF RF Adapters - In Series JACK-JACK BH ADAPTER 5In Stock
44,81 €
38,09 €
35,71 €
34,00 €
Min.: 1
Mult.: 1
Amphenol RF RF Terminators RESIS TERM CAP ADAPT 7In Stock
52,82 €
46,88 €
44,00 €
42,98 €
Min.: 1
Mult.: 1
Amphenol RF RF Terminators 75 OHM TERMINATOR RESIS TERM CAP ADAPT 56In Stock
18,78 €
15,96 €
14,96 €
14,25 €
Min.: 1
Mult.: 1
Amphenol RF RF Terminators MLE RESIS TERM CAP 223In Stock
4,78 €
4,06 €
3,80 €
3,62 €
Min.: 1
Mult.: 1
Amphenol RF RF Terminators MLE RESIS TERM CAP 98In Stock
6,48 €
5,50 €
5,15 €
4,91 €
Min.: 1
Mult.: 1
Amphenol RF RF Connector Accessories PLUG 36In Stock
22,57 €
19,17 €
16,64 €
15,15 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors BNC FRONT MOUNT REC UG-625/U 49In Stock
8,51 €
7,22 €
6,79 €
6,45 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors SRT CRMP PLUG B9259 52In Stock
8,88 €
7,58 €
7,10 €
6,77 €
Min.: 1
Mult.: 1


Amphenol RF RF Adapters - Between Series BNC JACK-SMA JACK BLKHD ADAPTER 3In Stock
84,90 €
72,17 €
68,37 €
63,84 €
Min.: 1
Mult.: 1


Amphenol RF RF Connectors / Coaxial Connectors BNC R/A PANEL MOUNT RECPT UG-535/U 206Factory Stock Available
44,16 €
37,53 €
35,18 €
31,44 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors BNC ST CRIMP PLUG RG59 75 OHM 3PC-BR 119In Stock
3,61 €
3,19 €
2,88 €
2,74 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors BNC STRAIGHT PLUG RG58-50 OHM 3PC-DC 283In Stock
4,12 €
3,59 €
3,37 €
3,21 €
Min.: 1
Mult.: 1
Amphenol RF RF Connectors / Coaxial Connectors BNC PLUG B8240 58 PLENUM 15In Stock
85Expected 20/11/2026
3,98 €
3,28 €
3,02 €
2,88 €
Min.: 1
Mult.: 1