Tuya Smart WiFi Temperature & Humidity Relay Switch – 16A 3000W with RF433 & Energy Monitoring

Enhance your smart home automation with the Tuya Smart WiFi Temperature & Humidity Relay Module. This intelligent switch is designed to monitor ambient conditions and automatically control connected devices based on temperature and humidity thresholds. Ideal for climate-sensitive environments, it offers real-time monitoring, energy tracking, and seamless scene integration.

Key Specifications

• Input Voltage: AC 85–250V
• Max Current: 16A
• Max Load Power: 3000W
• Enclosure Material: Fire-retardant ABS V0
• Dimensions: 94 × 57 × 32 mm
• Sensor Type: Temperature & Humidity
• Probe Material: ABS
• Temperature Range: -40°C to 80°C
• Humidity Range: 0–99.9% RH
• Sensor Operating Voltage: 3.0–5.5V
• Protocols: WiFi + RF433
• Features: Energy Consumption Monitoring, Scene Linking, Remote Control via Tuya/Smart Life App

Intelligent Ambient Monitoring & Auto Switching

The integrated temperature and humidity sensor allows the module to monitor environmental conditions in real time. When preset thresholds are met, the relay can automatically switch connected devices on or off. Use cases include:

• Activating fans or dehumidifiers when humidity exceeds 70%
• Powering heaters when temperature drops below 18°C
• Turning off air conditioners once optimal climate is reached
• Controlling grow lights or ventilation systems in greenhouses

Scene Automation & Multi-Device Linking

Compatible with the Tuya ecosystem, this module supports custom scenes that link multiple smart devices. Examples include:

• “If temperature > 30°C, turn on ceiling fan and send notification”
• “If humidity < 40%, activate humidifier and set RGB light strip to blue”
• “Schedule relay to power on water pump at 6 AM and off at 6:30 AM”
• “Combine with door sensor: if door opens and temp > 28°C, activate AC”

Scenes can be configured via the Tuya Smart or Smart Life app, offering intuitive control and remote access.

Energy Monitoring & RF433 Support

Monitor real-time energy consumption of connected appliances to optimize usage and reduce costs. The built-in RF433 receiver allows local control via compatible remotes, offering flexibility for manual override or offline operation.

Ideal Use Cases

• Smart HVAC control
• Server room temperature regulation
• Greenhouse automation
• Bathroom humidity management
• Pet habitat climate control
• Industrial equipment monitoring

Why Choose This Module?

Whether you’re building a smart home, managing a commercial space, or optimizing energy usage, the Tuya Smart WiFi Relay with Temperature & Humidity Probe delivers precision, automation, and scalability in a compact, fire-retardant housing.

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