Features: _x000D_This is a non-isolation DC regulated power converter module with long service life. _x000D_High power and stable output, it converts 8V~40VDC to 12VDC. _x000D_Aluminum alloy housing is small and easy to mount; sealed with silicone, it is waterproof(IP68), dust and vibration resistant. _x000D_High quality components ensures high conversion efficiency, up to 90%. _x000D_Wide input voltage, it supports over current, over voltage, over temperature protection. _x000D__x000D_Specifications: _x000D_Input Voltage Range 8-40V DC _x000D_Conversion Efficiency 90% _x000D_Output Voltage 12V _x000D_Output Current 6A _x000D_Rated Output Power 72W _x000D_Peak Output Power 130% _x000D_Voltage Regulation < 1% _x000D_Load Regulation < 2% _x000D_No-load Current < 25mA _x000D_Ripple < 150mV _x000D_Operating Temperature -40~+80 _x000D_Ingress Protection Rating IP68 _x000D_Over Current Protection YES _x000D_Over Voltage Protection YES _x000D_Over Temperature Protection YES _x000D_Short Circuit Protection NO _x000D_Size 7.5*7.5*3.2cm/2.9*2.9*1.2in _x000D__x000D__x000D__x000D_Package Includes: _x000D_1 x Voltage Converter _x000D__x000D__x000D_Note: Please be careful and connect wires correctly, otherwise the module will be damaged. 1This is a non-isolation DC regulated power converter module with long service life 2High power and stable output, it converts 8V~40VDC to 12VDC 3Aluminum alloy housing is small and easy to mount; sealed with silicone, it is waterproof(IP68), dust and vibration resistant 4High quality components ensures high conversion efficiency, up to 90% 5Wide input voltage, it supports over current, over voltage, over temperature protection