600MA USB Charger 10pcs USB Power Supply Module PFM Controller DC-DC Converter 600MA USB Charger Step Up Boost Module Module Boost Converter Power Module

Package Include
10 x PFM Control DC-DC Converter Step Up Boost Module 600MA USB Charger 0.9V-5V to 5V Power Supply Module (Green)

Features
- Color: As the picture shown 0.9V-5V to 5V Power Supply Module.
- Material: Metal & plastics PFM Controller DC- DC Converter.
- Size: Approx. 2.5 * 1.8 * 0.8cm/0.98 * 0.71 * 0.31inch(L * W * H) PFM Controller DC-DC Converter.
- Ultra-small size, installed in a variety of small equipment 600MA USB Charger.
- For the mobile phone, camera, single-chip, digital products power supply 0.9V- 5V to 5V Power Supply Module.
- Convert DC voltage of 0.9V~5V to stable output 5V DC voltage, output current of 500~600 MA USB Boost Converter Charger Board Module.
- Small PFM control DC/DC boost controller chip Power Supply Module.

Goods Information
USB Boost Converter Charger Board Module It is built with small PFM control DC-DC boost controller chip.PFM Controller DC-DC Converter This amazing PFM controller DC-DC converter is a useful power supply module.0.9V-5V to 5V Power Supply Module It is a power supply for small digital products, such as smart phone, camera, single chip, etc.600MA USB Charger It is in a small size and portable.0.9V- 5V to 5V Power Supply Module 9V-5V to stable output 5V DC voltage.Step Up Boost Module It converts any DC voltage of 0