custom 1Pcs 0.9V-5V to 5V DC-DC USB Voltage Converter Step Up Booster Power Supply Module

We are a manufacturer of electronic components, electronic modules for a large number of products.We are the factory!With more than 10 years of PCB development experience, the product quality is good, the price is excellent.A large number of wholesale sales of global buyers, welcome to purchase.
1, the onboard subminiature PFM control DC/DC boost controller chip
2, any input 0.9 V ~ 5 V dc voltage, stable output 5 V dc voltage
3, the onboard USB female, can be directly to the USB interface equipment power supply
4, the onboard the input voltage indicator light
5, PCB size: 34 x16.2 (mm) (mm)
 
Shipping list: 
5 x 5 v booster module