Note The brand is updated to TOPSHAK and you will see that some products are branded as Minleaf please don t worry this does not affect the product quality we assure you that the product is the same Features ● With English Manual click here ● 110V 220V Regulated switching power supply ● Continuous working perfect line protection function ● With fan can reduce heat for long service life ● With warm overload current limiting protections ● The cooling system for intelligent temperature control fan ● Apply for sticking technology small size good appearance ● Overvoltage protection overcurrent protection overheat protection short circuit protection ● Suitable for school laboratory workshop and various occasions which need to use DC Power Supply ● This DC power supply can provide electronic devices of direct voltage from 0 30V and current from 0 10A ● Can be regulated power supply using also can be used for current voltage regulator steady flow can be automatic conversion SpecificationsBrandTopshakModelNPS3010WInput Voltage110V 220V Regulated ±10 60Hz 50HzOutput Voltage0 30VOutput Current0 10AWattage300WThree DisplaysCurrent 0 01 Wattage 0 1 Voltage 0 1 DisplayLine Regulation≦5mVLoad Regulation≦5mVRecovery time≦500 μs 50 load change minimum load 0 5A RippleNoise≦5mVrms 100mVp pTemperature Coefficients≦100ppm °COperation Temperature Humidity0°C to 40°C 80 Storage TemperatureHumidity 10°C to 70°C 70 CertificationCE FCCPackage included1x11