3-644615-4. Meet the MTA 156 series standard with this UL and CSA certified 4-position power connector. Constructed with durable polyester GF housing in a natural color, it offers reliable performance in a wide range of applications. Featuring a board mount design with through hole solder termination, installation is secure and easy. Each contact, made of copper alloy with tin plating, is rated for 7A at 600V AC, ensuring efficient power transmission. With a compact inline layout and vertical mount orientation, it saves space on your PCB. Designed for appliances and other power-critical systems, this connector is a dependable solution for your connectivity needs. RoHS compliant.