KAUIQU Adjustable Laboratory DC Power Supply 30V 5A 30V 10A 60V 5A 120V 3A DC Switch Bench Power Source Voltage Regulator Stabilizer 150W 300W 360W OCP OVP Output Switch for Electronic Device Repair

Product Feature1.4 rotary knob coarse adjustment fine tuning2.High-precision 4 digital LCD Display3.With 5V 2A USB port4.With over voltage protection(OVP), over current protection(OCP), over temperature protection 5.Highly efficient, low ripple, small volume, light weight 6.Double display voltage, current, and high precision with fine regulating and coarse regulating 7.Voltage stabilization, current limiting, simple operation 8.Dual voltage input and convenient choice 9.Temperature control fan heat dissipation, low noise 10.Double potentiometer more precise adjustment11.AC 110V / 220V can work, rest assured to choose.Application areas:. Car DVD, Car Audio.. Aging products, such as resistors, capacitors, relays, DC motors, LED and the like.Laboratory, factory, repair power supply.Other DC power supply all the needs of the occasion.1X Power supply 1X Power Adapter(EU/AU/UK/US optional) 1X output line(gift) 1X Instruction Book (English) 1X Pakcgae Box 1X Certificate of conformity