dc power supply DC Power Supply Variable Adjustable Switching Regulated Power Supply (30 V 0-10A) with Encoder Coarse & Fin (Color : BPS 120V 3A-B)

Set the voltage or current you want more accurately. This makes it more convenient for you to use the power supply. When a short circuit occurs, the variable DC power supply will stop output and send out an alarm to remind you. Bench power supply also have safety protections such as overvoltage, overcurrent, overheating and overload. dc power supply is the best choice for beginners or professional electricians. VERSATILE USAGE - Compact and lightweight, doesn't take up of space, ideal for a variety of applications such as school lab experiments, cell phone repair, electronics production assurance specifications, and lab measurements.