35cm M12 4Pin Female Aviation Plug to BNC Male + DC Power Adapter Cable, 13.78 Inch M12 to BNC DC Combined Extension Cord, Shockproof Waterproof Signal Power Combo Wire for Vehicle CCTV Car Camera, Tr

This 35-centimeter combo extension cable features an M12 4-pin female aviation plug on one side, separated into independent BNC male video connector and DC power male plug, realizing simultaneous video signal transmission and power supply with only one cable. Made with multi-layer shielding internal wires, it effectively filters electromagnetic interference from vehicle circuits to avoid screen flicker, blurring and signal loss. The M12 aviation connector adopts screw locking design, which will not fall off easily during driving vibration. Flexible wear-resistant outer sheath withstands long-term friction inside vehicle bodies. No extra adapter required, plug-and-play, perfectly matching vehicle surveillance cameras, truck rear view monitoring and mobile security imaging devices to simplify wiring layout greatly.