DC Power Supply Variable, 0-60V 0-20A 1200W Switching DC Regulated Bench Power Supply with Encoder Knob, Output On/Off Switch, 4-Digit LED Display, OVP & OCP, Aux Output Terminal – SPS-6020H

1️⃣【Encoder Adjustment Knob】: Jesverty’s SPS-H 1200W series bench power supply upgrades from traditional potentiometer coarse & fine adjustment knobs to encoder knobs making it more convenient to set your desired voltage and current and greatly improve your work efficiency! ! (Setting resolution 0.01V/0.01A).
2️⃣【Output ON/OFF Button】: With a single press of the added output button, you can easily switch the output ON/OFF. When you want to adjust settings, you don’t have to remove the load or turn off the power each time! ! No need to short circuit the output terminals to adjust current either! !
3️⃣【Functions & Protection】: OVP over-voltage protection, OCP over-current protection, Temperature-regulated cooling fan. A handful of convenient functions are loaded within this tiny unit! !