Description
Product Description
The Blue RF433 Smart Dimmer Switch delivers precise and stable brightness control for both residential and commercial lighting environments. Operating on the RF433MHz frequency, this wall-mounted dimmer ensures dependable wireless performance while maintaining minimal standby power consumption.
Engineered for a wide AC voltage range (110–250V), the dimmer supports multiple load types, making it suitable for incandescent bulbs, dimmable LEDs, and compatible lighting systems. Its modern blue-finish design blends seamlessly into contemporary interiors.
A neutral wire is required for installation. Please ensure proper wiring by following the diagram provided on the device.
Key Features
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Smart RF433 wireless dimming control
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Smooth and flicker-free brightness adjustment
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Wide voltage support: AC 110–250V
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Compatible with resistive, inductive, and capacitive loads
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Low static power consumption for energy efficiency
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Modern blue wall-mounted design
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Reliable performance for indoor applications
Technical Specifications
| Specification | Details |
|---|---|
| Model | RF433 |
| Type | Smart Wall Dimmer Switch |
| Control Frequency | RF433 MHz |
| Rated Voltage | AC 110–250V |
| Rated Frequency | 50 / 60 Hz |
| Rated Power (Resistive Load) | 200W per channel |
| Rated Power (Inductive / Capacitive Load) | 40W per channel |
| Static Power Consumption | < 50 mW |
| Operating Temperature | −10°C to 60°C |
| Operating Humidity | ≤ 80% |
| Wiring Requirement | Live + Neutral required |
| Installation | Wall-mounted, indoor use only |
| Color | Blue |
Installation Notes
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Neutral wire is mandatory
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Follow the wiring diagram printed on the device
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Ensure power is fully turned off before installation
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Recommended installation by a qualified electrician
Safety Warnings
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Do not install while power is on
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Do not install in wet or humid environments
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Do not exceed the maximum rated load
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Refer to the user manual for detailed instructions
Package Includes
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1 × Blue RF433 Smart Dimmer Switch







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