DFRobot
DFRobot Gravity LED Button for Arduino and micro:bit - White
· MPN: DFR0785-W
This Gravity LED button is a simple illuminated push button with a transparent cap, designed for interactive Arduino and micro:bit projects. When the button ...
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This Gravity LED button is a simple illuminated push button with a transparent cap, designed for interactive Arduino and micro:bit projects. When the button is pressed, the internal white LED turns on to provide clear visual feedback.
The module behaves like a basic digital switch: when pressed down it outputs High and the LED lights up, and when released it outputs Low and the LED turns off. It uses the Gravity PH2.0-3P connector for straightforward wiring into compatible projects.
Included in the pack are one Gravity LED Button - White and one digital sensor connector.
Features:
- Internal LED turns On when the button is pressed down.
Specifications:
- Operating Voltage: +3.3-5V (3.3V is recommended)
- Output: digital
- Connector: PH2.0-3P
- Dimension: 27×26.5mm/1.06×1.04”
- Colors Available: red, yellow, green, blue, white
A handy input module for games, classroom builds, interactive displays, and simple user controls where visible button feedback is useful.
Jargon buster
Plain-language definitions for the technical terms used above.
- Gravity
- Gravity is DFRobot’s plug-in connector system for sensors, motors and modules, using standard cables to reduce loose jumper wiring. It matters because Gravity-compatible parts can connect directly to these ports, while non-Gravity parts may need adapters or manual wiring.
- LED
- A light-emitting diode (LED) is a small electronic component that emits light when current flows through it in the correct direction. Because it only conducts one way, its polarity matters, and a through-hole LED must be soldered the correct way around to light up.
Find this product in
Components
Supplier page — dfrobot.com
Supplier Description · 334.8 KB · Click any page to view full size
DFR0785 led illuminated switch module schematics v1.0
Schematic · 797.6 KB · Click any page to view full size
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