Programmable DC Power Supply (0-30 V 0-10 A) HM310T High Precision 4-Digit Voltage Current Power Time Display Variable Switching Digital Power Supply with PC Software and USB Interface

Multiple protections

This variable DC-regulated power supply has five powerful protection features: overvoltage protection (OUP), overcurrent protection (OCP), overpower protection (OPP), overheat protection (OTP), and short-circuit protection. By pressing the LOCK key, you can lock the keyboard with one key to prevent erroneous operation.

Smart cooling fan

This variable DC-regulated power supply is equipped with an intelligent cooling fan, which can intelligently adjust the fan speed according to the current output power consumption of the power supply, effectively reducing fan noise and reducing fan noise. You can extend your life.

High precision display

4-digit display Output voltage, current, power, and operating time