The 99 0072 100 02 is a 2-contact 125V/4A unshielded straight subminiature female Circular Connector with gold-plated bronze contacts, PA (UL94V-0) contact body and PA (UL94VH-B) housing. The 711 series plug with M9 screw locking system, solder termination, cable mounting style. It accepts 24AWG (0.25mm2) wire. The housing has an integrated strain relief for added strength.