Power up with the Valley Industries Universal 12V Alligator Clamp Wire Harness. In matter of seconds hook up your power supply to a 12 volt Diaphragm pump from an ATV, UTV, tractor or lawn battery. Featuring a well-positioned on/off switch that allows for easy access to power without sacrificing energy. This wire harness is 8 feet long for extra slack while included A pin connector. Standard with 16 gauge wire and can handle a max of 7 amps. This wire harness can be used with Master Manufacturing and other branded spot or broadcast sprayers. Ideal for 1-2.2GPM pump applications.