This is the 12V variant of the DC 12V 4×1 Key Matrix Membrane Switch Keypad 107x20x0.8mm in Electronic Switches/Keypads Modules. Available at ₹83.78 (₹71.00 + GST) with free shipping across India.
Product Description
This DC 12V 4×1 Key Matrix Membrane Switch Keypad is a high-quality product at very low cost for your application needs.
This 4-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.
The Keypad 1×4 features a total of 4 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 5-pin berg connector is required for interfacing it with your microcontroller circuits.
Features :
- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- 5 pins 2.54mm pitch connector, 4×1 type 4 keys.
- The sticker can peel off for adhesive mounting.
- Used widely in industrial and home electronic equipment, instrument, etc.
- This allows a microcontroller to ‘scan’ the 5 output pins to see which of the 4 buttons is being pressed.
Package Includes :
1 x DC 12V 4×1 Key Matrix Membrane Switch Keypad.
Technical Specifications
| Operating Voltage | 12V |
|---|---|
| Dimensions | 107x20x0.8mm |
| Package Quantity | 20 pcs |
| SKU | AI2435 |
| Weight | 0.0 kg |
| Availability | In Stock |
Applications & Use Cases
The DC 12V 4×1 Key Matrix Membrane Switch Keypad 107x20x0.8mm 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
