16A Tuya Zigbee 3.0 Mini Smart Switch – Alexa & Google Home

16A Tuya Zigbee 3.0 Mini Smart DIY Switch – Smarter Home Control at Your Fingertips

Transform any standard switch into a fully connected smart home device with the 16A Tuya Zigbee 3.0 Mini Smart Switch. Compact enough to fit inside your existing switch box, this relay module works seamlessly with Amazon Alexa, Google Home, and Tuya Smart / Smart Life app for effortless voice and remote control — no electrician required.

Made in Mainland China.

Key Features

• Compact Mini Design: Measuring just 41×41×20mm and weighing only 30g, it fits neatly inside standard switch back boxes — no bulky rewiring needed.
• Zigbee 3.0 Protocol: Ultra-stable, low-latency wireless mesh communication with a range of ≥100m (open space). Requires a Tuya Zigbee hub for app and voice control.
• Voice Control Compatible: Fully compatible with Amazon Alexa, Google Home, and Tmall Genie for hands-free operation.
• 16A High-Current Rating: Handles loads up to 3500W — suitable for lighting, fans, small appliances, and most household devices.
• Timing & Scheduling: Set custom on/off timers through the Tuya Smart app — automate your lights, rice cooker, or any connected appliance.
• Group & Family Sharing Control: Manage devices individually or in groups. Share access with the whole family from one main account.
• 3 Restart State Modes: Choose to have the switch restart in the OFF state, ON state, or restore its last-known state after a power interruption.
• Fire-Retardant ABS Material: Built with fire-retardant plastic for a safer, more durable installation.
• Manual Override: Your existing physical rocker switch still works after installation — no loss of manual control.
• Wide Voltage Range: Operates on AC 85–250V, 50/60Hz — compatible worldwide.

Technical Specifications

How to Pair the Device

1. Method 1: Long-press the manual button for 5 seconds.
2. Method 2: Open and close the rocker switch six times.
3. Method 3: Turn power on and off six times until the buzzer sounds "DI-DI-DI" or the LED begins flashing.

Note: A Tuya Zigbee hub is required for app and voice control. If you don't have one, be sure to add it to your cart!

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Frequently Asked Questions

Q: Does this Tuya Zigbee smart switch require a hub to work?

A: Yes, the Zigbee 3.0 version of this smart switch requires a Tuya Zigbee hub (gateway) to enable app-based remote control and voice control via Alexa or Google Home. Without a hub, the switch can still be operated manually using the existing physical switch.

Q: Will this smart relay switch fit inside my existing wall switch box?

A: Yes! With compact dimensions of just 41×41×20mm, this mini smart switch is designed to fit directly inside standard wall switch back boxes, making installation straightforward without any major rewiring or wall modifications.

Q: Can I still use my original physical wall switch after installing this device?

A: Absolutely. The Tuya Zigbee Mini Smart Switch supports dual-mode operation — you can control your appliances through the Tuya Smart app, voice assistants, or continue using your existing physical rocker switch manually as usual.

Q: What is the maximum load this smart switch can handle?

A: This switch supports up to 16A and a maximum load of 3500W, making it suitable for most common household devices including lights, fans, and small appliances operating on AC 85–250V.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.