โมดูลแปลงไฟUSB DC-DC (2.0-5v) 1200 mA

Features:

1. Input any DC voltage from 2V to 5V, can output 5V DC voltage stably, use two AA batteries to input, output current of 1000ma, single lithium battery can output current of 1200ma, can be used for mobile phones, cameras, single-chip computers, digital Product power supply.

2. With USB socket, it has a wide range of uses

3. The conversion efficiency is high, the highest is 90%, the average is 85%, and the typical application efficiency of 3.7V to 5V/1A reaches 87%. The measured diagram is below for reference

4. Ultra-small size, suitable for installation in various small equipment

5. With work indicator light, and reserve the installation position of the identification resistor