RF4 3005D 3005PRO Digital Smart DC Power Supply 30V 5A 150W

RF4 RF-3005D / 3005PRO 30V 5A 150W Regulated Adjustable LCD Digital Display Smart DC Power Supply. 110V/220V multi-functional switching regulated DC power supply for phone motherboard soldering repair, factory, laboratory, university and laptop maintenance, electronic production line, ect. RF-3005D/3005PRO is a mechanical meter with automatic range switching of A/mA, and the voltage and current are continuously adjustable within the standard value. lt has high precision, high reliability, and a complete overload protection circuit, which is idea for the industry.Functions: Voltage regulation: Twist directly the “V" knob regulates the voltage output. Press the “V" knob sequentially, and the corresponding adjustment voltage level indicator light flashes. Select the voltage you want to adjust and twist the “V" knob to quickly get the voltage you want to set. Current regulation: Twist directly “A” knob regulates the current output. Press the "A" knob sequentially, and the corresponding