OXT T210DC Mini Smart Wi-Fi Voltage-Free Relay Module 1-Channel 10A AC 230V DC 5V 12-48V Tuya Smart Life

The OXT T210DC Mini Smart Wi-Fi Relay Module is a compact and versatile voltage-free (dry contact) relay designed for smart home automation. Powered via Micro USB (DC 5V) or terminal block (DC 12-48V), it integrates seamlessly with the Tuya Smart / Smart Life app for remote control, scheduling, and voice commands via Amazon Alexa or Google Assistant. With a 1-channel relay rated at 10A / AC 250V / DC 30V, it is ideal for controlling lights, gates, garage doors, boilers, and other electrical appliances.

Advantages

• Voltage-free (dry contact) relay ensures safe isolation from the load.
• Dual power input options: Micro USB (5V) or terminal block (12-48V) for flexible installation.
• Wi-Fi connectivity (IEEE 802.11 b/g/n 2.4GHz) eliminates the need for a separate hub.
• Supports inching (momentary) and self-locking (toggle) control modes.
• Compact ABS plastic housing for easy mounting in junction boxes or enclosures.

Suitable for

• Smart home automation (lighting, appliances)
• Gate and garage door control
• Boiler and heating system control
• Access control systems

Key specifications

• Product Type: Smart Wi-Fi Relay Module
• Connectivity: Wi-Fi IEEE 802.11 b/g/n 2.4GHz
• Smart Platform: Tuya Smart / Smart Life
• Relay Type: Voltage-Free (Dry Contact), 1-Channel
• Power Input: DC 5V (Micro USB) or DC 12-48V (Terminal Block)
• Max Relay Output: AC 250V / DC 30V, 10A, 2200W (AC 220V)
• Control Modes: Inching (Momentary), Self-locking (Toggle)
• Voice Control: Amazon Alexa, Google Assistant
• Operating Temperature: -20°C to 70°C
• Operating Humidity: 20% to 80% RH (non-condensing)
• Material: ABS Plastic
• Certifications: CE, RoHS

Recommendations

For optimal performance, ensure a stable 2.4GHz Wi-Fi network. The module is designed for indoor use only. Professional installation is recommended for high-voltage applications.