T-333 Mini Digital DC Power Supply AC Input 0-3A 4.2V/5.02V DC Output Mini Power Meter Mobile Phone Repair Multi-function Digital Pointer Power Meter

Features: 1,Teljia T-333 mini power supply is designed for mobile phone repair, using advanced power management smart chip, super current cut-off short circuit protection speed. 2,This machine also has a light touch function, the voltage and current are displayed by the digital tube at a glance, especially the external physical pointer 3A meter, which is more convenient to see the instantaneous current jump. Input AC110V-240V 4A, output DC4.2 and 5.02 two gears, output current 3A. 3,You can directly use the charging treasure power supply, convenient mobile phone home repair and carry. 4,You can supply power through 220V, or you can charge power. 5,You can directly boot the motherboard directly to boot, you can also charge the phone. Standard high potential standard power output line. Specification: Input Power AC: 110-240V 50/60HZ Output DC voltage: 4.2V 5.02V Output Current: 3A 3A pointer ammeter Digital tube voltmeter Power adapter interface Output voltage conversion button Voltage output wire holder Digital tube ammeter One-button power-on function trigger button Apple phone repair cable USB interface Package included: 1 x Voltmeter 1 x One Set of Accessories Details pictures: