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12 Key Membrane Switch Keypad 4x3 3x4 Matrix Array Matrix keyboard membrane switch keypad
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Specification
12 Key Membrane Switch Keypad 4x3 3x4 Matrix Array Matrix keyboard membrane switch keypad
Features
100% Brand new!
An ideal input device for experimental electronics computer programming systems like Arduino, etc.
12/16 buttons matrix.
It offers 0-9 numerals, A-D letters, standard star(*) and hash(#) symbols.
Excellent price-performance ratio.
Easy communication with any micro-controller.
The keypad matrix lets you quickly add controls to your electronics projects.
Fit for professional prototype, hobby or university electronics projects.
Specifications
Material: Plastic + PCB board
Design: 3x4 matrix(0-9, *, # )
4x4 matrix(0-9, A-D, *, # )
Size: About 2.75x2"(12-key), 2.67x2.55"(16-key)
Main color: Black
Package Included
1 X Matrix Keyboard
100% Brand new!
An ideal input device for experimental electronics computer programming systems like Arduino, etc.
12/16 buttons matrix.
It offers 0-9 numerals, A-D letters, standard star(*) and hash(#) symbols.
Excellent price-performance ratio.
Easy communication with any micro-controller.
The keypad matrix lets you quickly add controls to your electronics projects.
Fit for professional prototype, hobby or university electronics projects.
Specifications
Material: Plastic + PCB board
Design: 3x4 matrix(0-9, *, # )
4x4 matrix(0-9, A-D, *, # )
Size: About 2.75x2"(12-key), 2.67x2.55"(16-key)
Main color: Black
Package Included
1 X Matrix Keyboard
Product Description
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