Product DescriptionMaterial: Plastic + MetalDimensions: 4,3 x 1,4 x 1,3 cmColor: greenQuantity: 2 piecesPackage content: 2 pieces * terminal block1. Wide application: When you want to convert ordinary input to bare wire connection, you can use RCA plug adapter terminal. It is very suitable for the wiring and installation of closed-circuit television microphones, DC cameras, and audio/video speakers.2. User-friendly design: RCA screw connector is a must-have for any electronics hobbyist or system integrator. Soldering irons are not always practical, especially when performing on-site maintenance. Therefore, use a pocket screwdriver to simplify cable termination.3. Durable: Our male plug connectors achieve perfect transmission effects because they remove the pure copper and galvanized outer materials and the bayonet for threaded connections.4. Simple installation: the cable interface refers to the left and right channels, and the connectors are marked with "+" and "-", which is convenient for fast connection of the cable. All you have to do is to loosen the screws of the connector with a Phillips screwdriver, insert the cable and tighten it.