Product description:
 

The module adopts high-performance imported chip, performance is superior to the common module.
Inputr any 0.9 V~5V dc voltage, all can stable output 5V dc voltage,
with a single AA battery power supply can output current up to 200~300 ma,
two AA batteries to the output current of 500~600 ma
The industrial temperature range: -40℃ to +85℃
The conversion efficiency is high, up to 96%
Take the USB female, wide range of USES
Super small volume 18 mm * 25 mm (PCB), used in all sorts of small equipment installation
Work with indicator light
Package Included:
 

5 * DC-DC 0.9V-5V to 5V 600MA Step-Up Booster USB Mobile Power Supply Module

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