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.
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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.
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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.
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1 x 1602 LCD Board Keypad Shield Blue Backlight. Blue Backlight with white words. Interface code is freely available.
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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. Space-Saving Design: With the 4x2 keypad's space-saving design, users can easily integrate it into their projects without worrying about the bulk.
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