The 8-04PMMS-SF7001 is a 4-pin, M8 male solder receptacle connector. It is constructed with a black thermoplastic housing, gold-plated copper alloy pins, a metal shield, and a rubber O-ring. This connector provides an IP67 waterproof rating when unmated, ensuring protection against environmental factors. Designed for screw-type panel mounting, it is suitable for a maximum panel thickness of 1.9mm and is RoHS compliant, making it ideal for applications requiring a durable and sealed connection.