Membrane 1×4 Keypad


C-4, R-2 , I-2


Product ID: 17389 SKU: elec-17389 Categories: , Tags: , ,
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.


  • 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″


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