👍Fast Shipping+Free Gift👍KUAIQU AC110-220V DC Power Supply Adjustable 30V 5A Variable Stabilized Voltage Regulator for Mobile Phone Repair LED Strip 3D Printer & DIY Electronics with Rotary Encoder

Highlights1.SPS-F305 LED Screen2.Have complete operating protection function(Short circuit protection)3.Highly efficient, low ripple, small volume, light weight4.Display voltage, current,power, high precision5.Voltage stabilization, current limiting, simple operation6.Single voltage input（Dual voltage input easily destroys power supply）We will Send the correct input voltage power supply according to your country7.Temperature control fan heat dissipation, low noise8.Double potentiometer more precise adjustment9.Output Voltage ranges from 0 to rating voltage with continuous adjustment10.Output current ranges from 0 to rating current with continuous adjustmentApplication field1. For Factory Production line test.2. For Mobile phone ,computer repair, electrical appliance maintenance,Car DVD, car audio, etc.3. For Product aging, electroplating,titanium oxide,electrolysis,such as resistors, jewelry,capacitors, relays, DC motors, LEDs, etc.4. For Charge the battery (Include car battery).5. For Laboratory, scientific research teaching,factory, maintenance power supply,school ,scientific research , production line use,etc.6. For Security monitoring system, fire protection system, building automation system.Package List:1X DC Power Supply1X Power Adapter1X Black Output Line1X Red Output Line1X Instruction Book (English)1X Pakcgae Box（Hard）2X Protective Sponge1X Certificate of Conformity(1 Year)