The Green Connector PCB Mount 6-pin is a screw-type terminal block connector that allows six separate wires to be connected to a printed circuit board (PCB) in a secure and removable way. Each wire is inserted into a small slot and tightened with a screw, while the opposite side of the connector has six metal pins that are soldered directly onto the PCB. This design provides a firm mechanical hold and reliable electrical contact, making it ideal for circuits that require multiple wire connections without direct soldering of wires. The 6-pin version is commonly used in applications where multiple signals or power lines need to be connected together, such as: Motor drivers (for connecting two motors with forward/reverse terminals). Power supply modules (to distribute +V, –V, and ground across several channels). Sensor arrays or control systems where multiple input/output lines are needed. Industrial boards for automation, relays, and communication interfaces. These connectors typically come in 3.5 mm, 5.0 mm, or 5.08 mm pitch sizes and can handle voltages up to 250–300 V with current ratings around 10–15 A, depending on size and quality. The green color is an industry standard for quick identification. Their main advantages include ease of wiring, reusability, and organized multi-wire connections on compact PCBs.