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Vara #:
204010564
10pcs 3x4 Matrix Array Membrane Switch 69.2*76.9mm Keypad Keyboard 3x4 12 Keys Matrix Array Membrane Switch Microcontroller Extended Keyboard 7 Pin
Vara #:
204010564
ISK 3741
Price Details
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*All items will import from JP
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Pantaðu núna og fáðu það í kringum Miðvikudagur, Október 14
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Suitable for external expansion of single-chip microcontrollers, which is beneficial for learning keyboard extensions outside of single-chip microcontrollers.
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Note: Step Down Voltage Transformer required for using electronics products of Japan store (100 V). Recommended power converters Kaupa núna.
Upplýsingar um vöru
- 7P DuPont head with 2.54mm spacing for circuit connection
- Suitable for learning keyboard extensions outside of single-chip microcontrollers
- Category: PET silver paste printing circuit
- Circuit level: 35V (DC), 100mA, 1W
- Contact resistance: 10-500Q (varies with lead length and material)
- Operating pressure: Metal shrapnel type 220-350g
| Compatible Devices | PC |
| Connectivity Technology | Wireless |
| Additional Features | Durable key mechanism, unique connector type, educational value |
| Power Source | Wired |
| Switch Type | Membrane |
| Keyboard Layout | QWERTY |
| Hand Orientation | Ambidextrous |
| Button Quantity | 12 |
| Water Resistance Level | Not Water Resistant |
| Number of Keys | 12 |
| Number of Sections | 1 |
| Color | Silver |
| Style Name | Fashion |
| Theme | Retro |
| Brand | JESSINIE |
| Keyboard Description | Membrane |
| Antenna Location | Student |
| Built-In Media | USB Cable |
| Model Number | 06c4f749-cdc4-4721-bc4a-f0815760c639 |
| Unit Count | 10.0 Count |
| Manufacturer | JESSINIE |
| Number of Items | 10 |
| Enclosure Material | Plastic |
| Recommended Uses For Product | Student |
| Special Feature | Durable key mechanism, unique connector type, educational value |
| Style | Fashion |
| Material | Plastic |
| Included Components | USB Cable |
| Item Weight | 0.9 lbs (410 grams) |
VÖRULÝSING
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Spurningar og svör viðskiptavina
-
spurningu:
Can the circuit be easily connected to a single-chip microcontroller?
svara: Yes, the 7P DuPont head allows for easy connection of the circuit to a single-chip microcontroller. -
spurningu:
Is the installation process simple?
svara: Yes, the keyboard can be easily installed by removing the white sticker and sticking it to the chassis surface. -
spurningu:
How long is the service life of the keyboard?
svara: The keyboard has a long service life and can withstand multiple key presses for extended periods.
JESSINIE 06c4f749-cdc4-4721-bc4a-f0815760c639 Editorial Review
10pcs 3x4 Matrix Array Membrane Switch 69.2*76.9mm Keypad Keyboard 3x4 12 Keys Matrix Array Membrane Switch Microcontroller Extended Keyboard 7 Pin Dupont for Arduino is designed for educational projects, making it ideal for students exploring electronics. With its durable key mechanism and ambidextrous hand orientation, users enjoy a reliable and comfortable experience. The keyboard layout adheres to a QWERTY format, which helps in easy integration with various PC applications. Although it's not water-resistant, the stylish retro theme and robust plastic enclosure ensure that it serves its purpose well in classroom settings or hobbyist projects.
Customer Reviews & Ratings
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Umsögn um þessa vöru
Deildu áliti þínu með öðrum viðskiptavinum
Kostir
- Ideal for educational electronics projects
- Durable key mechanism for reliability
- Ambidextrous design for versatile use
- Features 12 responsive keys
- Retro style adds a fashionable touch
Gallar
- Not water resistant which may limit usage in certain conditions
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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ISK 3741
Pantaðu núna og fáðu það í kringum Miðvikudagur, Október 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
- 7P DuPont head for easy circuit connection
- Suitable for external expansion of single-chip microcontrollers
- Removable white sticker for easy installation
- High-quality circuit with standard specifications
- Metal shrapnel type with adjustable operating pressure
- Durable and reliable construction with a long service life
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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.