ESP8266 5V Wi-Fi Relay Module

ESP8266 5V single-channel Wi-Fi relay module with app control, 10A/250V AC relay rating and diode protection for wireless switching projects.

✓ESP8266 Wi-Fi control
✓Single-channel relay switching
✓10A at 250V AC
✓Up to 5 clients in AP mode
✓Diode effusion protection

●In StockSKU: AS-T7WKYCHD

💻 Product Overview

This is a single-channel relay module built around the ESP8266 Wi-Fi module, letting you switch a connected load wirelessly from a phone over a local network. It is aimed at makers and electronics hobbyists building remote switching into their own projects. Control is handled through an app that sends serial instructions to the onboard module.

✨ Key Features

Onboard Wi-Fi module: The ESP8266 module runs in AP mode and can connect with up to 5 clients at once.
App-based control: Relay switching is done from a phone app, either directly to the module or through the same router.
Relay rating: The onboard relay is rated 10A at 250V AC and 10A at 30V DC.
Switching endurance: The relay can be pulled continuously 10 million times.
Diode protection: Diode effusion protection is included on the board.
Fast response: The module is built for short response time.

🇱🇧 Why Buy from Technodel?

🚚 Delivery Across Lebanon — 1-3 business days to all regions
🛡️ Warranty — as stated on this product page, plus 30-day returns with a full refund
💬 WhatsApp Support — ask us anything before or after you order
💵 Cash on Delivery — pay when the order reaches you

🛒 Frequently Bought Together

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❓ Common Questions

Real questions customers ask about this product — delivery, warranty, payments & compatibility.

Is this product available in Lebanon?▾

Yes — it is available at Technodel with delivery across all of Lebanon: same-day to Beirut, Sour, Tripoli and surroundings, and 1–2 days to every other region.

Where does Technodel source this product?▾

Technodel sources from established suppliers in Lebanon. The product page states its condition and its warranty, and compatible parts are labelled as compatible.

What warranty comes with this product?▾

Warranty terms are stated on each product page. Where a manufacturer warranty applies, warranty support is handled through Technodel.

How can I pay for this product?▾

Technodel accepts cash on delivery, Wish Money transfer, and cryptocurrency (USDT, BTC, ETH). Delivery is a flat $4 anywhere in Lebanon, free on orders of $500 or more.

Will this networking device cover my home or office?▾

Coverage depends on the number of bands, antennas and your layout. One strong router covers most apartments; larger homes and offices benefit from mesh systems or extra access points.

Does this support my internet speed and devices?▾

Check the Wi-Fi standard (Wi-Fi 6/6E/7) and Ethernet ports (Gigabit / 2.5G / 10G) against your connection. Wi-Fi 6 and above handle fast fibre plans and many connected devices.

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