Designed for installation on 4WD, caravans, campers, motorhomes, RVs, large boats & yachts. Ideal for home & rural applications including 12V home surveillance systems, irrigation systems, electric fences, electric gates & off-grid shed power. Requires regulations from solar charge controller. Suited to KT Solar Controller Model No. KT70756 10 Amp PWM Solar Charge Controller. Features 900mm PV cables terminated to male & female TUV certified solar MC4 connectors.