Corrosion-resistant, marine grade construction. The plug features an LED indicator light, patented moisture-resistant sealing ring, strain relief, and an internal 10A fuse.  The receptacle includes a water-resistant sealing cap, and can be installed from the front using the included mounting plate, or from the rear using the locking ring.  The plug and receptacle feature a special locking system that holds the two together tight.  May be used with all Yamaha gas and most other 12V gas golf carts, or electric carts that already have a 48Volt to 12 Volt converter installed.