5 Pack BNC to RCA Adapter RCA Converter BNC Connector Coupler DVR CCTV Camera
This BNC Female Jack to RCA Male Plug connector can convert BNC male plug to RCA female jack. Connector B : BNC Male / BNC Female. This adapter will let you convert any RCA connection into a BNC connection.
CCTV Coaxial BNC Balun Cat5 Cable Transceiver Adapter Camera Video Balun LOT
One such case is when transmitting the surveillance video signal over long distances. BNC balun converts a 75-ohm video signal to 100-ohm impedance for Cat5 cable. On the other end, the receiving balun then converts the signal back to 75 ohms.