4×4 Keypad Matrix Module Membrane Switch


Product Details

  • Product type: 4 X 4 keypad module
  • Keypad Dimensions: 6.9 cm X 7.9 cm
  • Cable dimensions: 2.0 cm X 8.8 cm
  • Maximum rating: 24 VDC, 30 mA
  • Pin counts: 8
  • Compatible with: Arduino, controller, processor etc
  • Colour: as shown in image
  • Package contains: 1 piece of 4 X 4 keypad module


** Product image is for reference purpose only.
Pls. refer to Description for more Info.

4 x 4 keypad module is a module with 16 buttons and each button has a character, number, and symbols. This keypad module is used in input projects.

  • Easy to interface with the controller, processor, and Arduino
  • Adhesive backing
  • Thin design
  • Data entry for microcontroller
  • Menu or data selection
  • Password lock
  • In the general password lock household or industrial devices

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All the products carry a Standard Warranty of 7 days to protect customers from manufacturing defects Only.

Warranty Voids If:

  • a product is found to be misused, modified, static discharge, soldered, or altered in any way or non-insulated contacts.
  • the customer is unable to produce proper information like product working video demonstration or images showing the clear defects.

Note: The reimbursement/refund/exchange will be done according to Return Policy.