Over 500,000 customers already trust us. With us you get:
same-day shipping for products marked “24h shipping”
our own service centre in Poland
30 days to return and free delivery in Poland from PLN 500
4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)
VAT invoice, leasing and instalments for businesses
For businesses
individual quote for larger quantities
VAT invoice
For schools and universities
orders based on requests for quotation
help with choosing kits for your lab
Send an inquiry - we reply quickly.
Mechanical Key Button - red mechanical key unit for M5Stack developer modules - U144
Another extension of the Unit type produced by M5Stack intended for the expansion of sandwich modules with further functionalities. The Mechanical Key Button is a mechanical button that generates an audible click when pressed. It has been equipped with a replaceable red overlay, it also has a programmable RGB LED SK6812 , which supports 256 levels of brightness and lights up when pressing the overlay.
We could not load the price.
The promotional price does not combine with quantity discounts.
Product description: Mechanical Key Button - red mechanical button Unit for M5Stack development modules - U144
Another extension of the Unit type produced by M5Stack intended for the expansion of sandwich modules with further functionalities. The Mechanical Key Button is a mechanical button that generates an audible click when pressed. It has been equipped with a replaceable red overlay, it also has a programmable RGB LED SK6812 , which supports 256 levels of brightness and lights up when pressing the overlay.
The manufacturer has also prepared a detailed user's guide , which includes a circuit diagram, libraries and sample program code - check it out!
Mechanical Key Button - mechanical button Unit with a red overlay designed for M5Stack development modules.
Botland is an official distributor of the M5Stack module family in Poland. We have extended this system of stackable functional devices with accessories from our range and numerous blog guides. All M5Stack products presented here are original.
Components included in the set.
Button technical specification
- Button type: mechanical, generates an audible click when pressed
- Supply voltage: 5V DC
- Logic output: 3.3V DC
- Current consumption in standby mode: 2 mA / 5 V DC
- Current consumption during operation: 13 mA / 5 V DC
- Button overlay color: red
- Built-in LED:
- LED type: programmable RGB
- LED standard: SK6812, support 256 levels of brightness
- Functionality: light effect when pressing a button
- Dimensions: 40 x 24 x 22.6mm
- Weight: 7.6g
Kit contents
- Mechanical Key Button - red mechanical button Unit for M5Stack development modules
- Connection cable with Grove connector - 20 cm long
Useful links
| Name | Value |
|---|---|
| Width | 9.5 cm |
| Height | 10 cm |
| Depth | 2 cm |
| Weight | 0.013 kg |
GLS
Shipping in 24 hours
from €8.07
Raben - pallet delivery
Delivery in 3–5 days, no inside delivery
from €96.75
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.
Be the first to ask a question about this product!
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.
Products from the same category
See all
