0.9V ~ 5V to 5V AIO electronic module USB output enhanced power supply boost module

2. Input Any DC Voltage of 0.9V ~ 5V, Can Stably Output 5V DC Voltage, with a Single AA Battery Power Supply Can Output up to 200 ~ 300mA Current, two AA Batteries Can Output 500 ~ 600mA Current, Which Can Supply Power for Your Mobile Phone, Camera, Single Chip Microcomputer and Digital Products.

3. Industrial Temperature Range:-40 °C --- + 85 °C

4. High Conversion Efficiency, up to 96%

5. with USB Cable, It Is Widely Used

6. Ultra-Small Size (PCB Board 25mm * 18mm), Installed in Various Small Equipment

7. with Working Indicator Light

Scope of Use:

1.DIY Mobile Power Supply: When You Always Feel That Your Mobile Phone, MP3,MP4,PDA,PSP Is Not Enough When You Are on a Business Trip Or Traveling, and You Have Extra Batteries, you Can Consider DIY a Mobile Power Supply Yourself; as Long as You Choose This Module and Add Your [Lithium Battery Or 2-3 Ni-MH Electricity], You Can Output 5V Voltage for Your Mobile Phone, MP3,MP4,PDA,PSP Charging, Very Simple and Convenient

2. Does This Power Module Have Short Circuit Protection? Will I Burn out If I Accidentally Input the Short Circuit When Using It?