DC Power Supply Variable 30V 10A 300W Adjustable Switching Regulated DC Bench Lab Power Supply with Encoder Knob Adjustment 4-Digits LED Display for Laboratory School DIY Electronic Research

Features:
LED Digital Tube HD Display: Using LED digital tube high-definition display, providing users with rich functions, simple operation of the human-machine interface.
2 Groups of Data Storage Function: With two groups of data storage function, M1-M2 a key storage call, easy to operate.
Various Protection Functions: DH series provides over-temperature (OTP) over-voltage (OVP) over-current (OCP) reverse polarity protection, can be set through the panel or the host computer operation of the power supply output over-temperature/over-voltage/over-current protection point.
Compact Size: Small size does not take up space, go out more easily to carry, to solve the problem of traveling to occupy space.
Low Noise and Ripple: Low ripple and low noise, stable data, ensure work efficiency, is a reliable power supply equipment model for engineers.
Wide Range of Applications: Used in the field of testing, aging, LED drive, industrial control, solar regulation, battery charging, etc.