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Mechanical Key Switch Module

Original price was: $3.95.Current price is: $2.63.

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SKU: U144 Category: Brand:

Description

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Description

Unit Key is a single-key input unit with built-in RGB light. It uses a tactile mechanical blue switch with strong tactile feedback, and the keycap is replaceable, providing excellent mechanical feel and rebound. It features a built-in SK6812 programmable full-color RGB LED that supports 256 levels of brightness display. The unit exposes two digital IO interfaces for key state acquisition and light control. It is suitable for DIY projects requiring button input interaction.

Features

  • Blue switch (strong tactile feedback)
  • SK6812 programmable full-color RGB LED

Includes

  • 1 x Unit Key
  • 1 x HY2.0-4P Grove Cable (20cm)

Applications

  • Human-machine interaction design

Specifications

Specification Parameter
Supply Voltage DC 5V
Button Output Logic Signal DC 3.3V
Standby Current DC 5V@2mA
Operating Current DC 5V@13mA
Product Size 40.0 x 24.0 x 22.6mm
Product Weight 7.6g
Package Size 138.0 x 93.0 x 18.0mm
Gross Weight 13.1g

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