It is a 150W Adapter/Driver Module/Car Power Supply, Input voltage: DC 10~32V, Output voltage: DC 12~35V (adjustable), Output Current: 6A (MAX), Application: DIY Power adapter/Charger, industrial equipments, electronic equipment, Communications Equipment, Power Tools, Car Driving Recorder, Car GPS, Car audio, LCD TV, Advertising screen, Monitoring System, LED lights, Fan, intercom and monitor system, etc.