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Membrane Switch Keypad [VariableTypes]
Membrane Switch Keypad VariableTypes 02

Membrane Button Keypad [Types]

4X4 Mechanical Keypad Board
Touch Pads PCB [Pins]
5.00 out of 5
6 customer reviews|Add a review

$0.80 – $1.60

SKU: IKE1005 Category: Tags: , ,
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Description

For 4X4 Version:

  • Pad Size: 3″ x 2-3/4″ x 1/30″ (77 x 70 x 0.8mm)
  • Cable Length: 3-1/3″ or 85mm
  • Weight: 9g
  • Connector: Dupont 8 pins, 0.1″ (2.54mm) Pitch
  • Mount Style: Self-Adherence
  • Max. Circuit Rating: 35VDC, 100mA
  • Insulation Spec.: 100M Ohm, 100V
  • Dielectric: Withstand 250VRms (60Hz, 1min)
  • Contact Bounce: <=5ms
  • Life Expectancy: 1 million closures
  • Operation Temperature: -20 to +40 °C
  • Glue on the back side

Documentation:

Additional information

Weight N/A
Attributes

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6 reviews for Membrane Button Keypad [Types]

  1. 5 out of 5

    medvonok –

    Probably it is the thinnest keyboard in the world, has a good price and is suitable for electronic assemblies such as alarms, access systems.

  2. 5 out of 5

    liuferdinand (verified owner) –

    Very good and useful product!
    Tips: Use it through resistor ladder and use only 1 (one) ATmega’s ADC pin (Arduino “analog” pin) instead of 9 digital pin.

  3. 5 out of 5

    remymorra (verified owner) –

    very goood

  4. 5 out of 5

    koursaros (verified owner) –

    really good input for arduino experiments
    you can glue it to any surface and make a panel
    lots of info on net
    must have

  5. 5 out of 5

    cromdeveloper (verified owner) –

    very good

  6. 5 out of 5

    muunokhoi (verified owner) –

    Buttons feel pretty solid. Good feedback, easy to use and install in a project.

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