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12 Keys 3x4 Matrix - Membrane Type Keypad

12 Keys 3x4 Matrix - Membrane Type Keypad - Sensor - Arduino
12 Keys 3x4 Matrix - Membrane Type Keypad - Sensor - Arduino
12 Keys 3x4 Matrix - Membrane Type Keypad - Sensor - Arduino
12 Keys 3x4 Matrix - Membrane Type Keypad - Sensor - Arduino
12 Keys 3x4 Matrix - Membrane Type Keypad - Sensor - Arduino
-6 %
12 Keys 3x4 Matrix - Membrane Type Keypad - Sensor - Arduino
12 Keys 3x4 Matrix - Membrane Type Keypad - Sensor - Arduino
12 Keys 3x4 Matrix - Membrane Type Keypad - Sensor - Arduino
12 Keys 3x4 Matrix - Membrane Type Keypad - Sensor - Arduino
12 Keys 3x4 Matrix - Membrane Type Keypad - Sensor - Arduino
12 Keys 3x4 Matrix - Membrane Type Keypad
₹89
₹95

(inc GST)

  • Stock: In Stock
  • SKU: FR-01-761
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The Keypad 4x3 features a total of 12 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 7-pin berg connector is provided for interfacing it with your microcontroller circuits. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.

Features:

  • 5 pins 2.54mm pitch connector, 4×3 type 12 keys.
  • This allows a microcontroller to ‘scan’ the 7 output pins to see which of the 12 buttons is being pressed.
  • Ultra-thin design & adhesive backing provides easy integration to any project
  • The sticker can peel off for adhesive mounting.
  • Excellent price-performance ratio
  • Easy communication with any microcontroller
  • Used widely in industrial and home electronic equipment, instrument, etc.

Application:

  • Arduino projects
  • Security systems.
  • Menu selection.
  • Data entry for embedded systems.

16 Keys 4x4 Matrix - Membrane Type Keypad - Buy Now

Package Content:

1 x 12 Keys 3x4 Matrix - Membrane Type Keypad

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Technical
Contact Resistance

500Ω

Dielectric Strength

250VRms

Insulation resistance

100 MΩ

Operating current

0.1 A

Operating Voltage

35 V

Length

7 cm

Height

0.1 cm

Width

7 cm

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