The 4×4 Matrix 16-Key Membrane Switch Keypad is a slim, flexible input solution designed for students and engineers working on control-based electronics projects. Its soft-touch membrane keys provide smooth operation while saving valuable panel space in compact designs.
Built for everyday reliability, this keypad avaliabe from StemVolt. It integrates easily with microcontrollers and embedded systems, offering dependable input performance for learning kits, prototypes, and practical automation builds.
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Arduino UNO R3 Development Board
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I2C 16×2 LCD Display Module
Features:
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Ultra-thin membrane design with adhesive backing
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Soft-touch keys for silent operation
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Easy interface with microcontrollers
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Reliable membrane keypad for electronics
Specifications:
| Specification | Details |
|---|---|
| Item Type | Membrane Switch Keypad |
| Operating Voltage | 35 VDC |
| Operating Current | 100 mA |
| Contact Resistance | 500 Ω |
| Insulation Resistance | 100 MΩ |
| Dimensions | 165mm × 70mm × 1 mm |
Applications:
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Password-protected access systems
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Home automation control panels
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Embedded menu navigation
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Industrial control interfaces
Package Includes:
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1 x 4×4 Matrix 16-Key Membrane Switch Keypad with Soft Touch
Raghav Shringi –
Genuine quality product
Madhav Mantri –
Membrane keypad provided responsive key presses and integrated easily with arduino and robotics projects.
Aarav Soni –
Secure payment, fast delivery, and reliable quality made this keypad an excellent purchase choice.
Keshav Sarawagi –
Perfect condition on arrival
Gourav Patni –
Delivered in 3 days
Vaibhav Porwal –
Technical support was helpful