3005DP Aojiw 30V 5A Programmable DC Regulated Power Supply. intelligent DC Regulated Power Supply Primarily Used For Mobile Phone Repair and Laboratory Purposes . Features: It's a programmable DC power supply with low ripple and noise, constant voltage and current output, over-voltage and over-current protection, and an output switch control. Display: It features a high-precision, four-digit LED digital display for voltage, current, and power, with high display accuracy (voltage 0.1V, current 0.01A, power 000.1W). Capacity: It has an overall power of 150W, with an output voltage range of 0-30V and an output current range of 0-5A. Memory & Protection: It includes a power failure memory function, panel lock function, and four sets of storage functions for settings. It also offers both single overcurrent protection (ONCE.OCP) and continuous overcurrent protection (CONT.OCP). Cooling: The device utilizes an intelligent temperature control fan for forced air cooling, ensuring effective heat dissipation and extended fan life.