HD 4-digit Color Display
3-inch LCD display shows precise voltage, current, power and other parameters. You can observe the changes of its function indicators from the screen to easily understand its working status, which is easy to view even in low light conditions.

High Precise Encoder Knobs
The lab power supply uses a precise encoder adjustment. Press the knob to switch the number of digits and turn the knob to set the number. Let the direct setting value replace the adjustment value.

Output Switch Control
In the process of using the dc power supply variable, you can press the output button at any time to turn on or turn off the output of the power supply, this button can prevent you from damaging the device by forgetting to disconnect the output.

Data Lock Key
After pressing the Lock key, all the keys of the machine will be locked, the voltage and current can no longer be adjusted, press the Lock key again, the machine’s keys will be unlocked.

5V/2A USB Port
The dc power supply variable is equipped with a 5V/2A USB port for powering mobile phones, tablet computer and other devices.

Smart Cooling Fan
When the working temperature of the dc power supply exceeds 122℉/50℃, the cooling fan is turned on intelligently, which can effectively dissipate heat. Reduce working noise and prolong the service life of equipment.

CE and FCC Certification
The bench power supply is made of high quality electronic components and is FCC and CE certified to provide reliable and stable performance and effectively extend product life.

Compact and Portable
Due to the use of a more compact circuit board, this dc power supply variable is also more compact under the conditions of richer functions and higher accuracy, portable and Compact and the size is only 4.7inx8.7inx5.1in and 3lb.