Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
---|---|---|---|---|---|
Price /Unit | $1.93 | $1.89 | $1.83 | $1.75 | Contact US |
DC-DC Boost Module 3V to5V Boost Board with USB MP3MP4 Emergency Charge
Sppecfications:
- input voltage:1V~5V
- Ouput voltage:5V
- Output current:300mA
This module can use 1-3 batteried or lithium battery as input power, and provide 5V stable DC voltage to mobile phone and other devices which need 5V voltage