keypad4*4
25.00EGP
This 16-button keypad provides a useful human interface component for microcontroller projects.
الوصف
4 x 4 Matrix Keypad Membrane Features
- Ultra-thin design
- Adhesive backing
- Excellent price/performance ratio
- Easy interface to any microcontroller
4 x 4 Matrix Keypad Membrane Key Specifications
- Maximum Rating: 24 VDC, 30 mA
- Interface: 8-pin access to 4×4 matrix
- Operating temperature: 32 to 122 °F (0 to 50°C)
- Dimensions: Keypad, 2.7 x 3.0 in (6.9 x 7.6 cm) – Cable: 0.78 x 3.5 in (2.0 x 8.8 cm)
data sheet
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