Specification: Input Voltage: 12V 24V Input Range:10-36V Output Voltage: DC 5V Output Current: 40A Ripple Wave: 40Mv Starting Delay time: ≤ 2S Maximum Efficiency: ≥93% Non-isolated Module Size: 100mm x80mm x 39mm Net Weight: 580g Material:Aluminum Case Package include: 1x Voltage Buck Converter 12V 24v to 5V 40A 200W Features: *Waterproof DC/DC 12V 24V step down to 5V 40A 200W voltage Buck regulator transformer *All epoxy sealed containers with Waterproof Aluminum Housing *Light compact, convenient to use and transport; *This DC to DC converter with overload / over-current / over / low voltage protection, stable performance. *200W Power supply for Car Truck Vehicle ,Golf Cart,LED Strip Light