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EXP Tech will be closed from 14.12.2020 to 04.01.2021 for the Christmas Holidays. Last shipping day in 2020 is 11.12.2020. Please plan ahead.

Merry Chrsitmas and happy new year!

Yours sincerely

Your EXP-Tech team


Adafruit Membrane 1x4 Keypad + Extras

This product is currently not available.
Please inform me as soon as the product is available again.
€5.80 *

Prices incl. VAT plus shipping costs

Delivery time approx. 14 days

  • Adafruit
  • EXP-R15-220
  • 1332
  • 0
  • CN
  • 85423990
  • 0.006
Punch in your secret key into this numeric membrane keypad. This keypad has 4 buttons, and since... more
Punch in your secret key into this numeric membrane keypad. This keypad has 4 buttons, and since every key has its own wire line, no matrix code is required - just treat these like every day switches. The membrane is soft and has a removable paper backing to expose a strong adhesive so you can stick this on an enclosure and feed the cable through a slot. Its a simple keypad but that's why we like it. 

We include a 5-pin extra-long header strip so you can plug this into a breadboard with ease.

Technical Details:
  • Weight: 2.83g
  • Keypad dimensions: 69.14mm / 2.72" x 20.07mm / 0.79"
  • Length of cable + connector: 87.31mm / 3.43" x 14.28mm / 0.56"
  • 5-pin 0.1" pitch connector
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