4X5 Matrix Keypad Flexible

4X5 Matrix Keypad Flexible

Brand: Made in China
Product Code: KEY-20405
Availability: Out Of Stock

4×5 Matrix Array 20 Key Membrane Switch Keypad Keyboard For Arduino.

৳ 180 Tk
-+

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This 4X5 Matrix Array 20 Key Membrane Switch Keypad Keyboard is a high-quality soft-touch feeling button keypad with 100 million life-stroke lifespans and good resistance to environmental conditions.

This DC 12V 4×5 Key Matrix Membrane Switch Keypad is a high-quality product at a very low cost for your application needs.

This 20-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.

The Keypad 4×5 features a total of 20 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 9-pin berg connector is required for interfacing it with your microcontroller circuits.

Features:

  1. Ultra-thin design & adhesive backing provides easy integration to any project
  2. Excellent price-performance ratio
  3. Easy communication with any microcontroller
  4. 5 pins 2.54mm pitch connector,4×5 type 20 keys.
  5. The sticker can peel off for adhesive mounting.
  6. Used widely in industrial and home electronic equipment, instrument, etc.
  7. This allows a microcontroller to scan the 9 output pins to see which of the 20 buttons is being pressed.

Specifications:

  1. Voltage DC 35V
  2. Operating Current 100mA
  3. Contact Resistance 100mΩ (Max.)
  4. Insulation Resistance 100MΩ
  5. Dielectric Strength 250VRms
  6. Operating Temperature Range -40℃ to 80℃
  7. Storage condition -40℃ to 80℃
  8. Length 180mm
  9. Width 85mm
  10. Height 1mm
  11. Weight 8 gm

Package Includes:

  • 1pc * 4X5 Matrix Keypad Flexible 

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