OXT mini dimmermodule 2 circuits ZigBee TUYA T266

The OXT Mini Dimmer Module T266 is a compact, in-wall ZigBee 3.0 dimmer designed for controlling two independent lighting circuits. Compatible with the Tuya Smart / Smart Life ecosystem, it enables seamless app and voice control via Amazon Alexa or Google Assistant when paired with a ZigBee gateway. The trailing edge dimming technology ensures smooth 0-100% dimming for LED, incandescent, and halogen loads, with a maximum load of 75W per channel for LEDs and 150W for incandescent/halogen. Its small footprint (46x46x18 mm) fits standard 60mm junction boxes, making it ideal for retrofit installations.

Advantages

Dual-channel control in a mini form factor; works with major voice assistants; supports both LED and traditional bulbs; easy integration with Tuya-based smart home systems.

Suitable for

• Smart home lighting control
• Retrofit dimming in existing wall boxes
• Two-zone or two-circuit lighting setups

Key specifications

• Wireless Technology: ZigBee 3.0
• Smart Home Platform: Tuya Smart / Smart Life
• Number of Channels: 2
• Input Voltage: AC 100-240V, 50/60Hz
• Max Load per Channel (LED): 75W
• Max Load per Channel (Incandescent/Halogen): 150W
• Dimming Type: Trailing Edge (Phase Cut)
• Control Method: App, Voice Control, Traditional Wall Switch
• Hub Required: Yes, ZigBee Gateway
• Operating Temperature: -10°C to 40°C
• Dimensions (L x W x H): 46 x 46 x 18 mm
• Material: PC V0 Fire-retardant
• Wireless Frequency: 2.4 GHz
• Standby Power Consumption: <0.5W
• Dimming Range: 0-100%
• Voice Assistant Compatibility: Amazon Alexa, Google Assistant (via Tuya hub)
• Installation Type: In-wall (e.g., 60mm junction box)
• Certifications: CE, RoHS

Recommendations

Ensure a compatible ZigBee gateway (e.g., Tuya ZigBee Hub) is used for full functionality. Professional installation recommended for in-wall wiring.