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16 Keys (4x4) Matrix Keyboard Module
SKU: ARD-0082-M01
Sold by Select Automation
Final price R 59.80
R 52.00 excl. VAT
Availability: In Stock (11 on hand)
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Short Description
The 16 Keys (4×4) Matrix Keyboard Module is a tiny 16-button input keypad ideal for Arduino, Raspberry Pi and other microcontroller projects.
The keys are arranged in a 4×4 matrix, allowing all 16 buttons to be read using only 8 interface lines—four rows and four columns.
It includes the standard 0–9, A–D, * and # key arrangement and is suitable for PIN entry, menu navigation, calculators, access-control systems and robotics projects.
Buy currently uses Select Automation shop pricing and checkout.
Specifications:
Maximum Rating: 24VDC/30mA.
Keypad Layout: 4×4 (Columns x Rows).
Number of Keys: 16.
Switch Type: Conductive Rubber.
Non-Illuminated.
Key Type: Polymer.
Output Type: Matrix.
Mounting Type: Panel Mount, Rear.
Termination Style: Card Edge/Solder Pad.
Weight: 24g.