This MOSFET Power Controller lets you easily switch a battery supply on and off using a microcontroller. Simply connect a battery, connect the device that needs power to the output and finally connect one of the digital outputs of your microcontroller to the input pads - now whenever you drive that pin on your controller HIGH, the battery will be connected!Designed for projects that need to control something that requires a lot of currentSuitable for controlling high current loadsN-Channel MOSFET rated for maximum 30V, 6.5A but intended for use at lower powerJST Connector for connecting a batteryThe board has sewable pads for e-textile projects and standard 0.1" headersWarningsNote: Not recommended for use with a power source beyond a 3.7V Li-Po battery