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Gravity - LED Button - Red - DFRobot DFR0785-R
Module with round button additionally equipped with backlight, which is responsible for built-in LED. After pressing the cap the diode lights up in red. Gravity - LED Button features high versatility - can be used e.g. with micro:bit from BBC or Arduino.
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Product description: Gravity - LED Button - LED backlit button - red - DFRobot DFR0785-R
The module with a round button additionally equipped with a backlight, which is responsible for the built-in LED. When the cap is pressed, the LED lights up in red. Gravity - LED Button is characterized by high versatility - can be used for example with micro:bit from BBC or Arduino. It was equipped with self-locking function, monostable sensor type. This means that when the button is pressed, the module outputs a high state and the LED lights up. When the button is released, the module outputs a LOW signal, and the LED goes off. Switches of this type can be part of the design of backlit keyboards or music playback panels.
The kit also includes a connection cable - dedicated for peripheral devices with digital signal on the output.
Botland is an official distributor of DFRobot open-source hardware. Every roboticist and practitioner of emerging technology has heard at least once of DFRobot solutions, built above all around Arduino. Our range holds original DFRobot products only.
Example of connection between Gravity - LED Button and micro:bit board from BBC.
LED Button pinout description
- D - control pin, output signal port
- "+" - VCC, power supply pin from 3.3 V to 5 V
- "-" - GND, system ground pin
What is the Gravity connector?
Modules of Gravity series are equipped with PH2.0-3P connector, with the use of which you can make fast and convenient connection of elements. The Gravity system does not require soldering, and its application is particularly appreciated in projects based on prototyping. Gravity connector has 3 lines: GND - circuit ground, VCC - power pin and D/S - signal line.
Technical specification Gravity LED Button
- Operating voltage range: from 3.3 V to 5 V (recommended 3.3 V)
- Output signal type: digital
- Button type: monostable (self-locking)
- Connector: Gravity standard (PH2.0-3P)
- Backlight: LED
- Backlight colour: red
- Shape of the button: round
- Supported programming environments: Arduino, Mind+, MakeCode
- Module dimensions: 27 x 26,5 mm
Contents of kit
- Gravity - LED Button - red LED backlit button
- Dedicated connection cable - digital
In our shop you will also find other electrical buttons and switches. We invite you to familiarize yourself with the available range.
The module has two mounting holes for convenient fixing.
Useful links
| Name | Value |
|---|---|
| Switch - type | with button |
| Colour | red |
| Width | 5.6 cm |
| Height | 6 cm |
| Depth | 2.5 cm |
| Weight | 0.014 kg |
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The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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