They are commonly used to extend the video section of a BNC to BNC cable by converting a male BNC Jack back to a Female BNC Jack, simple to use, simply twist and insert\remove! High Quality CCTV Joiners are made using nickel plated copper, ensuring no loss of video quality.
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2 UHF Antenna with BNC Connector for EW100 EW300 EW500 G3 G3 Series Receiver Wireless Microphone
Aliexpress UK
CCTV TV VIDEO BALUN BNC CABLE CONNECTORS. Used with RG59 cabling (or RG59+2) and a crimp tool. BNC Twist connectors for RG59 Coax cables, No Tool Required. Simple to use High Quality adapters to use with various BNC (RG59) and Cat5e (CAT6) cabling jobs.
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RG58 UHF PL259 SO239 to BNC SMA UHF N Male Plug & Female Jack Nut & Flange Connector RF Coaxial Jumper Pigtail Cable 6inch~5M
Aliexpress UK
CCTV Video Baluns：. BNC Female to RCA Male：. BNC Female to Female Couplers：. Interface type: BNC connector (female to female). BNC Connectors：. Characteristic resistance:75Ω. Female Power Baluns. Connector plastic: anti-exposure/PVC.
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CB Radio Antenna Converter SMA to BNC Disc Connector Copper Nickle Gold Plated RF Coaxial Adapter for Baofeng UV-5R FD-880
Aliexpress UK
Provide high-quality, waterproof connections for RG6 coaxial cables. Connectors: BNC Male. 10PCS BNC Twist-On Connector. Providing a firm loss-less connection, allows you to quickly connect and disconnect using a twist-on type coupling.
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uSDR uSDX+ V2 SDR Transceiver 8 Bands All Mode High Frequency SSB CW AM QRP Short-wave Transceiver with BNC Antenna Connector
Aliexpress UK
BNC Compression Connectors for CCTV. Suitable for various applications, they can be used with coaxial cable F, BNC, and RCA connectors, ensuring high-quality, watertight connections. Designed for both indoor and outdoor use, these connectors feature a weather-resistant design with a dust and water-tight seal.
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1pc BNC Male RF Connector Nickelplated Swivel Screw For Telescopic Antenna Socket
Aliexpress UK
CONNECTOR BNC MALE COAXIAL SCREW ON. Can be used on CCTV, DVR, DVR Cards Quads, Multiplexer, Switchers and anything else that has a BNC Input/Output. DORIS CCTV. UK CCTV SUPPLIER. CCTV EXPERTS. NEED CCTV HELP?.
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5Pcs RG316 SMA Male to BNC Male Q9 Plug Connector RF Pigtail Coax Jumper Cable Extension Coaxial Cable WIFI Antenna Brass
Aliexpress UK
This adapter has female BNC jacks on both ends, can be used to connect two male ended CCTV cables, or as gender changers. It is nickel plated and a must for any CCTV engineer or a useful accessory for any toolbox.
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1Pcs BNC female jack to MCX male plug adapter connector for GPS antenna TV-Tuner
Aliexpress UK
BNC Female to BNC Female Jack Socket Screw Panel Mount Panel Chassis Adapter Coaxial Connector. Joint type: BNC female to female straight+nut. Connector usage: for video or audio signal transfer;. cable Impedance: 50 ohms.
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1 Pc Stainless Steel FM Radio Antenna BNC Connector Telescopic Aerial 0.7m
Aliexpress UK