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Button Keypad 3x4 module (Assembled) Robotics Bangladesh
  • Button Keypad 3x4 module (Assembled) Robotics Bangladesh
  • Button Keypad 3x4 module (Assembled) Robotics Bangladesh

Button Keypad 3x4 module (Assembled)

RBD-1333

  • Easy communication with any microcontroller.
  • Tactile type switches.
  • Over 1,000,000 operations per key.
  • Contact rated for 12V dc @ 20mA.
  • Over 1,000,000 operations per key.
  • Dimensions: 56 x 80 x 17 mm.(LxWxH)
BDT 699.00
BDT 699.00 BDT 699.00 BDT 699.00 BDT 699.00
Tax included Tax excluded Tax included Tax excluded
BDT 699.00 Tax excluded
BDT 699.00 Tax included
BDT 0.00 Tax
BDT 699.00 Tax excluded
BDT 0.00 Tax
BDT 699.00 Tax included
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Description

The module has 12 push buttons. You can make usual keypads for enter numbers, symbols, or navigate and selections in the program. There are pull-up resistors of different values for each button. This makes it possible to connect all the 12 keys to taking only one analog port of the microcontroller. The button consists of two parts: a cap, which can be applied to any character, and a transparent cover which can prevent blurring of the text and add light. RoboticsBD

After connecting power to the module and pressing at least one key contact at "OUT" will stress the appropriate level. Conformity stresses the buttons pressed, you can find out how on the board and in the table below (values are valid out when powered from 5v). Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

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Features:

  1. Excellent price-performance ratio.
  2. Easy communication with any microcontroller.
  3. Standard Header Pin Connector.
  4. Tactile type switches.
  5. Over 1,000,000 operations per key.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

General Specification
Material Plastic
Color Blue
Key Type 3×4
Mounting Hole Diameter 2 mm
Mounting Hole Center Distance 60mm x 60mm
Pad Size (mm) LxWxH 64x50x10
Weight (gm) 18
Shipment Weight 0.02 kg
Shipment Dimensions 8 × 6 × 2 cm

Please allow 5% measuring deviation due to manual measurement.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Documentation:

  1. Dimensional drawing (DIM)
  2. Input and Output (I/O) diagram

Package Includes:

1 x Button Keypad 3x4 module (Assembled)

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Product Details
RBD-1333

Specific References

EAN13
1333
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