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Item #:
188751819
4 Key Keyboard Module Push Button Switch 4 Key Universal Switch Module Keyboard Board for DIY Accessory Kit DC 0-48V
Item #:
188751819
KWD 6
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Thursday, September 03
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Universal Compatibility: This key module can be directly inserted into due, ideal for linking up to your Mini Breadboard or other MCU.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
4 Key Design
The intuitive 4 key layout allows for straightforward operation, making it perfect for DIY projects and enhancing user interaction with custom electronic devices.
Universal Compatibility
Designed to work seamlessly with various systems, this module is versatile enough to integrate with numerous electronics, catering to a broad audience of hobbyists and professionals.
DIY Accessory Kit
Includes essential components for custom projects, empowering users to create personalized applications, ensuring maximum creativity and flexibility in designing electronic solutions.
Product Details
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
-
DIY Enthusiasts
Ideal for hobbyists who enjoy creating custom electronic projects and need simple input methods.
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Automation Projects
Perfect for users building automated systems where multiple inputs or controls are necessary.
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Educational Purposes
Useful for teaching applications, allowing students to learn about circuit connections and input devices.
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Casual Users
Not suitable for those who require a complex or professional input device for everyday tasks.
Product Description
4 Key Keyboard Module Push Button Switch 4 Key Universal Switch Module Keyboard Board for DIY Accessory Kit DC 0-48V
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Customer Questions & Answers
-
Question:
What is the maximum voltage this module can handle?
Answer: The maximum working voltage is DC 48V. -
Question:
Is this module compatible with all microcontrollers?
Answer: Yes, it is compatible with a wide range of microcontrollers including AVR, STM32, ARM, and more. -
Question:
What is the size of the key module?
Answer: The key module measures 12.7mm by 33mm (0.5in by 1.3in).
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Ahmad
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“Fast delivery, great experience overall.”
03-Jul-26 · via Trustpilot
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abbas
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“Excellent item received as expected and before the estimated time. Thanks for the great service.”
19-Jul-26 · via Trustpilot
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Waleed
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“Thank you for your message. I received the product and it is very good ? I?m really impressed with how great it works! I will be happy to share my feedback on the website.”
11 February 2026 · via Trustpilot
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Ahmed
Verified buyer
“Very good the same exact product that i wanted good shipping and delivery”
10 June 2026 · via Trustpilot
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Ambhita
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“Package delivered on time”
10 July 2026 · via Trustpilot
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KWD 6
Order now and get it around Thursday, September 03
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Features & Benefits
- Working voltage of DC 0-48V for versatile applications.
- Directly compatible with various microcontrollers (AVR, STM32, ARM, etc.).
- Effortlessly connects to Mini Breadboards and other devices.
- Includes an easy-to-use 4-button Common Cathode key module.
- Size: 12.7*33mm (0.5*1.3in) with a 2.54mm pin layout.
- Durable electronic components ensure long-lasting performance.
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