4 Independent Buttons Touch Button Module with Hat & LED Indicator Keyboard Module High Level Output Compatible with Arduino Or Raspberry Pi. Convenient Installation: Designed with four 3mm mounting holes, this keypad module is easy to install securely, making it ideal for both prototyping and permanent installations in diverse applications.
eBay
4 Independent Buttons Touch Button Module with Hat & LED Indicator Keyboard Module High Level Output Compatible with Arduino Or Raspberry Pi. Convenient Installation: Designed with four 3mm mounting holes, this keypad module is easy to install securely, making it ideal for both prototyping and permanent installations in diverse applications.
eBay
Switch travel: touch-type: 0.6 ~ 1.5mm. electronic modules. PCB board etc . Dielectric Strength: 250VRms (50 ~ 60Hz 1min). However, it may delay due to industrial strike action, severe weather, custom reasons or peak seasons.
eBay
2x4 Keypad 4x2 Keypad 8 Push Buttons V1.00 Key Board Matrix Keyboard Button MCU External Expansion Keyboard Module Compatible with Arduino AVR PIC. Compact Size: The 2x4 keypad is designed with a compact form factor, making it an ideal choice for projects where space is at a premium.
eBay
4 Independent Buttons Touch Button Module with Hat & LED Indicator Keyboard Module High Level Output Compatible with Arduino Or Raspberry Pi. Convenient Installation: Designed with four 3mm mounting holes, this keypad module is easy to install securely, making it ideal for both prototyping and permanent installations in diverse applications.
eBay
Switch travel: touch-type: 0.6 ~ 1.5mm. Dielectric Strength: 250VRms (50 ~ 60Hz 1min). Your support will keep us moving forward forever. Electric shock jitter: <5ms.
eBay
8 Independent Key Button Touch Button Module with LED Indicator Keyboard Module Keypad Module Compatible with Arduino ARM Raspberry Pi. Convenient Installation: Designed with four 3mm mounting holes, this keypad module is easy to install securely, making it ideal for both prototyping and permanent installations in diverse applications.
eBay
4 Independent Buttons Touch Button Module with Hat & LED Indicator Keyboard Module High Level Output Compatible with Arduino Or Raspberry Pi. Convenient Installation: Designed with four 3mm mounting holes, this keypad module is easy to install securely, making it ideal for both prototyping and permanent installations in diverse applications.
eBay