This range of 4mm Slimline Banana Sockets are ideally used for secure and reliable electrical connections in lab equipment, audio systems, and electronic testing setups. Available in multiple colours to allow for easy colour coding in complex wiring systems to improve organisation and reduce connection errors during setup. These female sockets are designed for soldering directly onto wires, providing a secure and permanent connection. Ideal for DIY electronics, lab benches, and custom wiring projects requiring reliable termination points. 3A @ 125V DC Rated.