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Keypad 4x4 Matrix 16 keys Membrane switch STRONG


4X4 Matrix Buzzer

  • Ultra-thin design & adhesive backing provides easy integration to any project
  • Excellent price-performance ratio
  • Easy communication with any microcontroller
  • 8 pins berg connector, 4x 4type 16 keys.
  • Sticker can peel off for adhesive mounting.
  • Operating Voltage (V) : 5 DC

129.00 109.32+18% GST

In stock

SKU 04AD003 Categories ,

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Free shipping on all orders above ₹ 999.

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4X4 Matrix Keypad

This 16-button device provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the it on variety of applications. It features a total of 16 buttons in matrix form with no moving parts . It has a nice overlay depicting a telephone type layer with additional four functional buttons. A female 8-pin berg connector is provided for interfacing it with your microcontroller circuits.  


  • Ultra-thin design
  • Adhesive backing
  • Excellent price/performance ratio
  • Easy interface to any microcontroller
  • Example programs provided for the BASIC
  • Stamp 2 and Propeller P8X32A microcontrollers 


  • Security systems
  • Menu selection
  • Data entry for embedded systems 


1 x Hex keypad 4×4.


Learn how to interface an Hex Keypad 4×4 with an Arduino.


Voltage(V) DC 5V
Current(A) 0.1
Contact Resistance 500Ω
Insulation Resistance 100MΩ
Dielectric Strength 250VRms
Length (mm) 165
Width (mm) 70
Height (mm) 1
Weight (gm) 7


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