DC Power Supply Adjustable，Variable DC Power Supply 30V 10A Bench Power Supply with 4-Digits LED Display Adjustable Switching Power Supply with Encoder Adjustment Knob Output Enable/Disable Button - Irfora, LAKUSE24190EU-3010

• 【Precise 4-digit LED Display】The variable power supply with a high-definition 4-digit display, which can display three values of voltage, current and power at the same time. The data is accurate to 0.01V and 0.001A. The bright white digital display helps you to operate as usual in the dark, and you can adjust the brightness of the screen as needed. 【Output Enable/Disable Button】In the process of using the bench power supply, Output button can us from forgetting to turn off the output and causing damage to the load. Just press this button to turn on or turn off the output of the power supply. This makes it more convenient for you to use the power supply. 【Overcurrent conservation】When the OCP function is turned on, if the load equipment is short-circuited during operation, the adjustable power supply will automatically s output and send a buzzer to alert the user. the adjustable power supply and load from damage. 【High-precision encoder knob】The DC power supply has a precise encoder knob. You can press the knob to toggle each digit, then turn the knob in the 0-9 to customize each digit. Set the voltage or current you want more accurately. The option to set the voltage or current can be toggled with the (V/A) button. 【Application Field】Production line testing, of mobile phones/ computers/ electrical appliances, product aging and electroplating, battery charging, laboratory, scientific research, teaching, etc.