4×5 Matrix Array 20 Key Membrane Switch Keypad Keyboard For Arduino
The 4×5 Matrix Array 20 Key Membrane Switch Keypad Keyboard is a versatile input device suitable for various microcontroller projects. Featuring a soft-touch feel and boasting a lifespan of 100 million keystrokes, this keypad offers reliable performance and durability. With its ultra-thin design and adhesive backing, it can be seamlessly integrated into any project.
Features:
- Ultra-Thin Design: With its slim profile, this keypad is easy to incorporate into projects without adding bulk.
- Adhesive Backing: The convenient adhesive backing simplifies mounting, allowing for easy installation in a variety of applications.
- Excellent Price-Performance Ratio: Offering high-quality performance at an affordable price, this keypad provides excellent value for money.
- Easy Communication: Compatible with any microcontroller, this keypad facilitates straightforward communication for seamless integration into projects.
- Matrix Form: The 4×5 matrix layout features a total of 20 buttons, providing ample input options for diverse applications.
- Connector Type: Equipped with a 5-pin 2.54mm pitch connector, this keypad ensures secure and reliable connectivity.
- Peel-Off Sticker: The adhesive sticker can be peeled off for flexible mounting options, accommodating various project requirements.
- Wide Applications: Suitable for use in both industrial and home electronic equipment, this keypad is ideal for instruments, appliances, and more.
Specifications:
| Operating Voltage | 12V DC |
| Connector Type | 5-pin 2.54mm pitch connector |
| Layout | 4×5 matrix array (20 keys) |
| Lifespan | 100 million keystrokes |
The 4×5 Matrix Array 20 Key Membrane Switch Keypad Keyboard For Arduino offers a reliable and cost-effective solution for user input in microcontroller projects, making it an essential component for electronics enthusiasts and professionals alike.
Package Includes :
1 x 4×5 Matrix Array 20 Key Membrane Switch Keypad Keyboard For Arduino
Technical Specifications
| Brand | Arduino |
|---|---|
| Package Quantity | 5 pcs |
| SKU | AI2388 |
| Weight | 0.01 kg |
| Availability | In Stock |
Applications & Use Cases
The 4×5 Matrix Array 20 Key Membrane Switch Keypad Keyboard For Arduino is a versatile electronic switches/keypads modules used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine Arduino product sourced from authorized channels
