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Toote nr:
79690246
Matrix Keypad 2x2 4 Button Keyboard Module Matrix Array Momentary Switch - USA!
Toote nr:
79690246
€ 14
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from USA
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Kirjutage arvustus
Laos
Imporditud USA poest
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Kui tellid kohe, saad toote kätte Teisipäev, September 15
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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 USA store (110-120). Recommended power converters Osta kohe.
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.
Toote üksikasjad
| 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.
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- Piirangud: rahvusvaheliselt tarnitavate toodete puhul pidage meeles, et tootja garantii ei pruugi kehtida; tootja teenindusvalikud ei pruugi olla saadaval; tootejuhendid, juhised ja ohutushoiatused ei pruugi olla sihtriigi keeltes; tooted (ja nendega kaasnevad materjalid) ei pruugi olla kavandatud vastavalt sihtriigi standarditele, spetsifikatsioonidele ja märgistamisnõuetele; ja tooted ei pruugi vastata sihtriigi pingele ja muudele elektristandarditele (mis nõuavad vajaduse korral adapteri või muunduri kasutamist). Saaja vastutab selle eest, et toodet saaks seaduslikult sihtriiki importida. Ubuyst või selle sidusettevõtetelt tellides on saaja andmete importija ja peab järgima kõiki sihtriigi seadusi ja eeskirju.
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€ 14
Kui tellid kohe, saad toote kätte Teisipäev, September 15
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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Omadused ja eelised
- 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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