![6x6x6mm Momentary Push Button Switch 10 Pack - 4Pin DIP Micro PCB Tactile by Corpco: Amazon.com: Industrial & Scientific 6x6x6mm Momentary Push Button Switch 10 Pack - 4Pin DIP Micro PCB Tactile by Corpco: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51P2PgcFU9L._AC_.jpg)
6x6x6mm Momentary Push Button Switch 10 Pack - 4Pin DIP Micro PCB Tactile by Corpco: Amazon.com: Industrial & Scientific
![pcb - How does this button work without any circuit closing device? - Electrical Engineering Stack Exchange pcb - How does this button work without any circuit closing device? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/mrkiD.jpg)
pcb - How does this button work without any circuit closing device? - Electrical Engineering Stack Exchange
GitHub - JRodrigoTech/GameBoy-DMG-Button-PCB: Game Boy DMG button adapter PCB board with: D-Pad, Select, Start, A and B (with extra X Y buttons for Mods like GB Zero).
![Five Direction Navigation Button Module DIY Electronic PCB Board MCU AVR Game 5D Rocker Joystick Independent for Arduino : Amazon.ca: Industrial & Scientific Five Direction Navigation Button Module DIY Electronic PCB Board MCU AVR Game 5D Rocker Joystick Independent for Arduino : Amazon.ca: Industrial & Scientific](https://m.media-amazon.com/images/I/61j+CFUGdML.jpg)