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Vara #:
79690246
Matrix Keypad 2x2 4 Button Keyboard Module Matrix Array Momentary Switch - USA!
Vara #:
79690246
ISK 2225
Price Details
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*All items will import from Bandaríkin
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The perfect addition to your project requiring fast and easy data input
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Note: Step Down Voltage Transformer required for using electronics products of Bandaríkin store (110-120). Recommended power converters Kaupa núna.
What Stands Out
Compact Design
The 2x2 matrix layout offers a space-efficient form factor ideal for embedded systems and DIY projects, making it easy to integrate while saving valuable real estate in electronic projects.
Reliable Performance
This momentary switch module ensures responsive and consistent user input, addressing common issues with other keypads, and enhances user experience through tactile feedback during operation.
Versatile Applications
Perfect for a variety of electronic applications, from simple projects to complex systems, this keyboard module delivers exceptional quality and value, catering to hobbyists and professionals alike.
Upplýsingar um vöru
| Type | Momentary Switch |
| MPN | WB0DE000004 |
| Number of Positions | 4 |
| Brand | Brain Wire |
| UPC | Does not apply |
| Country of Origin | China |
| Item Weight | 0.1 lbs (50 grams) |
Who Should Buy?
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Hobby Electronics
Ideal for hobbyists creating basic control interfaces or DIY projects requiring a simple matrix keyboard input.
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Educational Projects
Perfect for students learning about electronics and programming, offering hands-on experience with input devices.
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Embedded Systems
Useful for developers in embedded systems needing compact, low-cost input options for various applications.
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Professional Use
Not suitable for environments requiring high durability and reliability in demanding applications or commercial products.
VÖRULÝSING
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Spurningar og svör viðskiptavina
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spurningu:
Can this keyboard be used with an Arduino?
svara: Yes, it can be easily interfaced with an Arduino using its 4-bit parallel interface. -
spurningu:
What is the lifespan of the buttons?
svara: The buttons have a rated life of 100 Million Cycles. -
spurningu:
What is the operating temperature range?
svara: The operating temperature range is -25 to +85 Degrees C.
brain wire Editorial Review
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ISK 2225
Pantaðu núna og fáðu það í kringum Monday, September 14
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Eiginleikar og kostir
- 2x2, 4 button tactile momentary switch matrix keyboard
- 4 pin connector for easy interfacing with microcontrollers
- Recommended voltage: 5VDC
- Button travel: 0.1 - 0.7mm
- Rated life: 100 Million Cycles
- Operating Temperature: -25 to +85 Degrees C
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