Bouton tactile (Mini Kit)
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[T] - Bouton tactile (mini kit)

Set of 3 touch buttons + extra

€1.94 (tax incl.) €1.60 (tax excl.)
Tax included
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Set of three touch buttons with 6 millimeter sides including mounting resistors for connection to a micro-controller or other electronic projects.

This tactile button features an impaction of 2.54mm, making it easy to use with prototyping plates and breadboards.

Moreover, its assembly is simple despite the fact that it is square and has 4 pins. No need for a multimeter to test the position of the contacts, any bad connection concerns can easily be ruled out using the following principle:

"always use the terminals of two completely opposite corners for the connection" (simple and effective)

The protection resistance of 100 Ohms

Finally, this kit contains a resistor of 100 Ohms. The latter protects your Arduino against a possible accident (see tutorial). Indeed, if you accidentally set the pin as an output, you have a significant risk of a destructive short circuit without this protective resistor.


  • 3 touch buttons
  • 3 resistors of 10 KOhms (Brown-Black-Orange-Gold)
  • 3 resistors of 100 Ohms (Brown-Black-Brown-gold).


  • Actuator color: Black
  • Actuator length: 0.7mm
  • Actuator type: round
  • Contact configuration: SPST - NO (Normally Open) 
  • Contact: Silver plated over copper alloy 
  • Max current: 50 mA at 12V dc
  • Activation force: 1.57N
  • Operating temperature: -35 to +85°C
  • Contact type: 6 x 6 mm vertical mounting
  • Action: Momentary
  • Connection Type: Through Hole
  • Total height: 4.3mm


Data sheet