Adafruit NeoKey 1x4 QT I2C - Four Mechanical Key Switches with NeoPixels

Adafruit

Adafruit NeoKey 1x4 QT I2C - Four Mechanical Key Switches with NeoPixels

Name: Adafruit NeoKey 1x4 QT I2C - Four Mechanical Key Switches with NeoPixels
Brand: Adafruit
SKU: AF4980
Price: 13.95 EUR
Availability: InStock

SKU: AF4980

13,95 €

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Net: 11,72 €

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Delivery time: ca. 4 weeks (DE - int. shipments may differ)

Description
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Product Information

Product safety information

Manufacturer information:

Adafruit Industries LLC
Varick St. 150
Unknown NY
New York, Vereinigte Staaten, 10013
[email protected]
https://eckstein-shop.de/Adafruit-Marken

Responsible person:

Eckstein GmbH
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de

Dimensions and Weight
GTIN:	4060137070228
HAN:	4980
Category:	LEDs/Neopixel
Storage Tiers:	Maintain
RoHS Certificate:	compliant
Shipping weight:	0,01 kg
Item weight:	0,01 kg
Dimensions ( Length × Width × Height ):	7,70 × 2,20 × 0,50 cm

Product Description

DESCRIPTION

The only thing better than a nice mechanical key is, perhaps, FOUR mechanical keys that also can glow any color of the rainbow - and that's what the Adafruit NeoKey 1x4 QT I2C Breakout will let you do! This longgg 3" x 0.8" PCB fits four Cherry MX or compatible switches and make it easy to use with a breadboard/perfboard or with a STEMMA QT (Qwiic) connector for instant I2C connectivity on any platform.

The breakout has four Kailh sockets, which means you can plug in any MX-compatible switch instead of soldering it in. You may need a little glue to keep the switch in place: hot glue or a dot of epoxy worked fine for us. Each key also has a reverse-mount NeoPixel pointing up through the spot where many switches would have an LED to shine through.

A microcontroller is pre-programmed with our seesaw firmware so button presses and NeoPixel-controlling is done all over I2C. You can even connect multiple board by chaining the I2C and soldering closed the I2C address jumpers - with four jumpers you can have up to 16 of these boards on a single I2C bus.

Please note, each order comes with one assembled and programmed PCB but no switches or keycaps. Soldering is required to attach the header for breadboard use, you may also need to solder jumpers closed to connect multiple boards together. A microcontroller is required to drive this board, it isn't stand-alone. Keys & keycaps are not included! Use any MX-compatible switch: Kailh, Gateron, etc all work!

TECHNICAL DETAILS

Product Dimensions: 76.5mm x 21.5mm x 4.6mm
Product Weight: 6.0g

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Manufacturer according to GPSR
Adafruit Industries LLC, Varick St. 150, 10013 New York, Unknown NY, Vereinigte Staaten, [email protected], https://eckstein-shop.de/Adafruit-Marken
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de

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Adafruit NeoKey 1x4 QT I2C - Four Mechanical Key Switches with NeoPixels

Dimensions and Weight

Adafruit NeoKey 1x4 QT I2C - Four Mechanical Key Switches with NeoPixels

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