1,Constant Voltage 2,Output: 5W,12V 3,IP67 ... power supply,led driver.*Provide customized design service. Specification Model No.WTF-D12005AShell materialAluminumInput VoltageAC90-250VOutput Voltage,Current12V / 0.42 AOutput Power5WGrade of ... switching power supply with overvoltage protection, short circuit protection, overload protection.5. Constant current output to ensure the stability of the power, ...