Skip to Content
  1. All Products
  2. All Products
  3. 4*4 Keypad Button Module
-
4*4 Keypad Button Module

4*4 Keypad Button Module

RM 3.00 RM 3.00
RM 3.00

Not Available For Sale

(RM 0.00 / Units)

    This combination does not exist.

    Contact Us

    Terms and Conditions
    Shipping: 2-3 Business Days

    Share

    Highlights:

    • 16-key membrane keypad arranged in a 4x4 matrix
    • Slim and flexible design with adhesive backing for easy mounting
    • Compatible with Arduino, Raspberry Pi, ESP32, and other microcontrollers
    • Durable membrane switches rated for up to 1 million key presses

    Description:

    The 4x4 Matrix Membrane Keypad Module is a lightweight, flexible input device with 16 tactile buttons organized in a 4-row by 4-column configuration. Designed for easy interfacing with microcontrollers, it allows for multiple input operations using just 8 pins. The keypad features a self-adhesive backing, making it easy to mount on any surface. It is commonly used in embedded system projects such as password input panels, access control systems, and calculators.

    Features:

    • Key Layout: 4x4 matrix with labeled keys (0-9, A-D, *, #)
    • Connection Interface: 8-pin flexible ribbon cable
    • Operating Voltage: 3.3V – 5V (ideal for Arduino, ESP32, and Raspberry Pi)
    • Keypad Dimensions:
      • Width: 69mm
      • Height: 76.2mm
    • Cable Length: ~90mm
    • Durability: Rated for 1 million+ key presses
    • Mounting: Adhesive backing for easy installation

    Packaging List:

    • 1 x 4x4 Membrane Keypad
    • 1 x 8-pin Connector Ribbon Cable (pre-attached)