Membrane Keypad Module 3×4 and 4×4 Matrices
42.99 $
🏷️ 状態: New
🚚 発送元: HK倉庫 – 香港
↩️ 簡単返品 受領後30日以内
🙋 ご質問はありますか？ Jakeに連絡
Enhance your electronic projects with this set of membrane keypad modules available in 3×4 and 4×4 matrix configurations, featuring 12 or 16 tactile blue buttons with white symbols, accented by two red function buttons for quick access. Each module measures approximately 69.2mm by 76.3mm, with flat ribbon cables about 85mm long for easy connection. Perfect for creating user-friendly interfaces, these new, unbranded keypads come in packages of 1, 5, or 10 pieces, offering versatile solutions for seamless integration into various control systems requiring reliable membrane switch technology.
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This sleek membrane keypad module by High-concerned chemical
Experience seamless control with this high-quality membrane keypad module, designed for modern electronic projects. Its minimalist square shape, measuring approximately 69.2mm by 76.3mm, offers an elegant yet practical interface. The black background contrasts with vibrant blue tactile buttons, each featuring crisp white symbols for clear visibility. Two bold red buttons, positioned at opposite corners, add a striking touch of color and visual interest. The flat, smooth surfaces ensure a comfortable feel, while the compact design integrates easily into various electronic systems. Whether you want a 3×4 or 4×4 grid, these modules enhance your project with a professional and contemporary look. Their durable construction guarantees reliable performance in demanding applications.
Keys features of the membrane keypad module
- Available in 3×4 (12 keys) and 4×4 (16 keys) matrix configurations for versatile user interface options.
- Each keypad features a black background with vibrant blue buttons and white symbols, ensuring high visibility and intuitive operation.
- Two distinctive red buttons at opposite corners, marked with star (*) and hash (#), for quick access to special functions.
- Modules are available in packages of 1, 5, or 10 pieces, perfect for small or large-scale projects.
- Ribbon-style cables, approximately 85mm long, extend from the bottom edges and connect to a multi-pin black plastic connector for easy integration.
- Constructed from durable, high-quality materials suitable for professional and hobbyist electronics, compatible with various microcontrollers and control systems.
This membrane keypad module is perfect for your project needs
Imagine seamlessly integrating this stylish keypad into your next device, enhancing its functionality with minimal effort. Its sleek, modern design not only looks professional but also offers reliable operation. Whether you’re building a custom control panel or a home automation interface, this keypad will bring a refined touch to your project. Its versatility and durable build ensure it will serve you well in various applications. Don’t wait — upgrade your electronics with this premium membrane keypad module today and experience smooth, responsive control like never before.
| Color | 3X4, 4X4 |
|---|---|
| Model Number | 10PCS, 1PCS, 5PCS |
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
WHY CHOOSE JAKESPECIAL? 🤔
Shopping online isn’t just about buying a product—it’s about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don’t just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟
Here’s why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there’s any issue with your order, I personally handle it—no delays, no excuses. Whether it’s a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there’s a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it’s managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
When you buy from JakeSpecial, you’re not just getting a product—you’re getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won’t find elsewhere 💫
FAST & SECURE SHIPPING 📦
I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express’ logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao’s high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there’s no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I’m here to make the process as smooth as possible 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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