![Push Button ON-OFF Soft Latch Circuits, Battery Powered Touch Toggle ON OFF Switch, Momentary Button MOSFET Power Switch for Microcontrollers Push Button ON-OFF Soft Latch Circuits, Battery Powered Touch Toggle ON OFF Switch, Momentary Button MOSFET Power Switch for Microcontrollers](http://www.mosaic-industries.com/embedded-systems/_media/microcontroller-projects/electronic-circuits/push-button-switch-turn-on/latching-high-side-toggle-switch-circuit-press-on-hold-off.png)
Push Button ON-OFF Soft Latch Circuits, Battery Powered Touch Toggle ON OFF Switch, Momentary Button MOSFET Power Switch for Microcontrollers
![pcb - How to properly switch between two power sources with a MOSFET? - Electrical Engineering Stack Exchange pcb - How to properly switch between two power sources with a MOSFET? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/EzEJC.png)
pcb - How to properly switch between two power sources with a MOSFET? - Electrical Engineering Stack Exchange
![Push Button ON-OFF Soft Latch Circuits, Battery Powered Touch Toggle ON OFF Switch, Momentary Button MOSFET Power Switch for Microcontrollers Push Button ON-OFF Soft Latch Circuits, Battery Powered Touch Toggle ON OFF Switch, Momentary Button MOSFET Power Switch for Microcontrollers](http://www.mosaic-industries.com/embedded-systems/_media/microcontroller-projects/electronic-circuits/push-button-switch-turn-on/latching-high-side-push-on-push-off-toggle-switch-circuit.png)
Push Button ON-OFF Soft Latch Circuits, Battery Powered Touch Toggle ON OFF Switch, Momentary Button MOSFET Power Switch for Microcontrollers
![P Channel MOSFET to do automatic switch between battery and power source - Electrical Engineering Stack Exchange P Channel MOSFET to do automatic switch between battery and power source - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/JtF7u.png)