Features:This is a non-isolation DC regulated power converter module with long service life.High power and stable output, it converts 12VDC or 24VDC to 5VDC.Aluminum alloy housing is small and easy to mount; sealed with silicone, it is waterproof(IP68), dust and vibration resistant.High quality components ensures high conversion efficiency, up to >94%.Specifications:12V/24V DC8-40V DCConversion Efficiency>94%5VOutput Current10ARated Output Power50WPeak Output Power130%< 1%Load Regulation< 2%No-load Current< 20mARipple< 40mVOperating Temperature-30~+80Ingress Protection RatingIP68Over Current ProtectionYESYESOver Temperature ProtectionYESShort Circuit ProtectionYESSize65 x 57 x 23mm/2.55 x 2.24 x 0.9inPackage Includes:Note:Please be careful and connect wires correctly, otherwise the module will be damaged.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering..