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物品 #:
113337718
4 x 4 Matrix Array 16 Switch Keypad Keyboard Module 16 Key MCU Membrane Switch Keypad Compatible with Arduino Including Ebook
78% of respondents would recommend this to a friend
物品 #:
113337718
HKD 131
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from 英國
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現在訂購，約可在下列時間收貨： 星期四, 十一月 12
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產品詳情
| Compatible Devices | Arduino, AVR, PIC |
| Connectivity Technology | UART |
| Product Features | Matrix Array Design, Microcontroller Compatibility |
| Keyboard Backlighting Color Support | Single Color |
| Switch Type | Membrane |
| Keyboard Layout | QWERTY |
| Hand Orientation | Ambidextrous |
| Button Quantity | 16 |
| Water Resistance Level | Not Water Resistant |
| Number of Keys | 16 |
| Number of Sections | 1 |
| Colour | Black |
| Style Name | Modern |
| Theme | Number |
| Item Dimensions L x W x H | 6.9L x 6.5W x 1H centimetres |
| Brand Name | HALJIA |
| Keyboard Description | Membrane |
| Antenna Location | Arduino Projects, Alarm/Safety Device Operation, Access Control, Device Control |
| Box Contents | Ebook |
| Model Number | ADN2006038 |
| Model Name | 4 x 4 Matrix Array |
| Unit Count | 1.0 count |
| Manufacturer | HALJIA |
| Number of Packs | 1 |
| Number of Items | 1 |
| Country of Origin | China |
| Manufacturer Part Number | ADN2006038 |
| Brand | HALJIA |
| Recommended uses for product | Arduino Projects, Alarm/Safety Device Operation, Access Control, Device Control |
| Special feature | Matrix Array Design, Microcontroller Compatibility |
| Keyboard backlighting colour support | Single Color |
| Style | Modern |
| Product dimensions | 6.9L x 6.5W x 1H centimetres |
產品敘述
4 x 4 Matrix Array 16 Switch Keypad Keyboard Module 16 Key MCU Membrane Switch Keypad Compatible with Arduino Including Ebook
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題:
如何從 Ubuy 在線購物 4 x 4 Matrix Array 16 Switch Keypad Keyboard Module？
回答: 從 Ubuy 在線購物 4 x 4 Matrix Array 16 Switch Keypad Keyboard Module 非常簡單。. 您只需搜索產品，在結賬時選擇運輸方式，然後將其運送到您所在的位置。 -
題:
4 x 4 Matrix Array 16 Switch Keypad Keyboard Module 可以在 Hong Kong 在線購物嗎？
回答: 是的，您可以在 Ubuy Hong Kong 以合理的價格購買該產品。. 4 x 4 Matrix Array 16 Switch Keypad Keyboard Module 在本地不可用，但您可以信任我們的快遞服務。 -
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回答: 您訂購的產品的交貨時間根據您訂購的商品和您選擇的運輸方式而有所不同。. 結賬時會提到預計送貨時間，所以購物時請放心。
HALJIA Keyboards ADN2006038 Editorial Review
4 X 4 Matrix Array 16 Switch Keypad Keyboard Module 16 Key MCU Membrane Switch Keypad Compatible With Arduino Including Ebook offers a versatile solution for various Arduino projects, featuring a matrix array design that enhances connectivity options. However, reports indicate issues with the keyboard's functionality, including keys becoming unresponsive or misfiring shortly after use. Some users have noted a preference for the tactile feel of push buttons compared to membrane switches, suggesting that this product may not meet everyone's expectations for reliability and performance.
Customer Reviews & Ratings
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優點
- Compatible with Arduino, AVR, PIC devices
- Matrix array design enhances connectivity
- Features a modern, sleek design
- Includes an ebook for guidance
- 16 keys for versatile functionality
缺點
- Some users experienced keys becoming unresponsive
Platform Trust & Buyer Confidence
SN
Susanna
Verified buyer
“Great product. Good delivery and service.”
18 September 2026 · via Trustpilot
C
Chris
Verified buyer
“Fast delivery”
24 September 2026 · via Trustpilot
AK
ayush
Verified buyer
“Excellent experience with Ubuy Hong Kong. I ordered the Google Fitbit Air (Screenless Tracker) and it arrived quicker than expected. The packaging was secure, and the device is 100% authentic and brand new. It’s a fantastic little device for tracking health metrics without the distraction of a screen. The battery life is great, and it’s very comfortable to wear 24/7. Ubuy made the international ordering process easy. 5 stars for reliability and speed!”
25 September 2026 · via Trustpilot
E
Edmond
Verified buyer
“Great service and fast shipping.”
07 October 2026 · via Trustpilot
WM
William
Verified buyer
“The platform offers a chance to purchase the item which is not available for sale in my place, the waiting time was reasonable and once the item delivered to their warehouse, the logistic arrangement was very quick and the item was delivered before the tentative date, the condition of item is good.”
09 October 2026 · via Trustpilot
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HKD 131
現在訂購，約可在下列時間收貨： 星期四, 十一月 12
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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