DC Power Supply Variable, 30V 10A Adjustable Switching Bench Power Supply with Memory Storage & USB/Type-C Quick-Charge,High Precision 4-Digit LED Display,Encoder Adjustment Knob
【3-Preset Memory Storage】Your Favorite Settings, Instantly Ready,Save time with one-touch preset recall (M1/M2/M3 keys) - store and access your 3 most-used voltage/current combinations in seconds. Instant recall – Skip tedious manual re-entry!
【High Precision Encoder Knob】: Upgrade from basic potentiometer knobs with our professional precise encoder knob, high precision and strong stability. Pressing the knob to change the digits to the left, and rotating the knob to adjust the set voltage or current for each digit between 0-9. It is more convenient to adjust the required voltage and current.
【Dual-Port Quick-Charge】: Charge Devices & Run Projects Simultaneously, Power up your workspace with dual USB ports (Type-A + Type-C), each delivering 20W fast charging—perfect for keeping your phone charged while running Arduino UNO, Raspberry Pi, or other electronics projects. No more swapping cables or hunting for extra adapters!
【Output switch button:】: Instantly enable/disable output with one press - the LED indicator shows status at a glance. Safely adjust settings while power is off, No more unplugging equipment to make changes. effectively Prevents accidental damage to connected equipment
【High-precision 4-digit LED display screen】: Our laboratory DC benchtop power supply is a Lab-Grade Accuracy professional power supply delivers ultra-fine resolution (0.01V/0.001A) for exact voltage/current control. Its auto-switching CV/CC modes instantly adapt to load changes, while the high-contrast display remains clearly readable even in low-light lab environments.