4-Channel WiFi Relay Module for Smart Home

32.99 €

🆓 FREE SHIPPING with tracking number!

✅ No Import Taxes on delivery!

🏷️ Condition: New

🚚 Ships from: HK Warehouse – Hong Kong (China)

↩️ Easy Returns within 30 days of receipt

🙋 Any questions? Contact Jake

Experience seamless control with this 4-channel WiFi relay module compatible with 5V and 12V power supplies. Designed for IoT and smart home integration, it enables remote switching via smartphone app, simplifying automation for your appliances and devices. The module features a sleek teal PCB with four blue relays labeled “SRD-12VDC-SL-C,” each equipped with metallic screw terminals and a green terminal block for reliable wiring connections. The high-quality surface-mount components, including large silver capacitors and black ICs, ensure durability and efficient performance. Perfect for enthusiasts looking to enhance their home automation systems with a modern, reliable, and easy-to-use WiFi relay solution.

Color

Clear

Experience Smart Control with This ESP8266 WiFi Relay

This this ESP8266 4-way WiFi relay module combines sleek design with powerful functionality, allowing you to control multiple devices effortlessly through your smartphone. Its vibrant teal PCB features four blue relays, clearly labeled for easy connection, and a well-organized layout of resistors, capacitors, and chip components. The compact design is perfect for integrating into smart home systems or IoT projects, providing seamless remote control over up to four channels. Whether you're using a 5V or 12V power supply, this module offers flexibility and reliable performance. Its industrial-grade components and modern aesthetic ensure durability while maintaining a clean, technical appearance that blends seamlessly into your home automation setup.

Key features of this ESP8266 WiFi relay module

Supports both 5V and 12V power supplies, suitable for various smart home and IoT applications, providing versatile integration options for your projects or home automation needs.
Features four high-quality blue relays, model SRD-12VDC-SL-C, each with metallic screw terminals and green terminal blocks for secure external wiring and reliable switching control.
Powered by the ESP8266 microcontroller, enabling easy setup and control via smartphone app or voice commands, simplifying remote device management within your home or workspace.
Compact, teal PCB surface with surface traces connecting all components, creating a modern, clean aesthetic that complements tech-savvy environments or DIY setups.
Designed for flexible installation in both 5V and 12V systems, built with durable surface-mounted components including capacitors, resistors, and passive parts for longevity and consistent performance.
Technical specifications include surface mounting with an overall length and width optimized for embedded use, with detailed component ratings to ensure compatibility and safety across various applications.

Get your this ESP8266 WiFi relay module today, and elevate your smart home experience

This this ESP8266 4-channel WiFi relay module is the perfect addition to your smart home setup, offering reliable, remote control of multiple devices through a simple app interface. Its professional design and technical precision ensure smooth integration with your existing systems. Whether you're automating lights, appliances, or other electronics, this module provides the power and flexibility you need. Imagine the convenience of controlling everything with your phone—no more manual switches or complex wiring. Invest in this high-quality relay module now and bring a new level of intelligence and ease into your living space.

Color	5V, 12V
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 ❤️