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Envo SC-20-12 Power Supply 20W 12V - Triac dimmable 1.67A
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Description
Description
- Output constant voltage
- Range AC input/ :180-240VAC
- Built-in active PFC function
- High efficiency :up to 82%
- Protections:short circuit/over loading/over current
- Full protection plastic housing easy installation
- IP20 design for indoor installation
- Cooling by free air convection
- Work with leading edge and trailing edge TRIAC dimmers
- Strong compatibility
- flicker-free dimming
- Suitable for LED lighting and moving sign applications
- Suitable for dry locations
Specifications
Specifications
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BrandEnvo
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SeriesSC Envo Series
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Power Rating20 Watt
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Output Voltage12 Volt
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Rated Current1.67 Ampere
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Input Voltage180V~250V
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Standards MetCE,SAA
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Operation ModeConstant Voltage
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Operating Temperature-40°C~60°C
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Warranty5 Year
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Length14.5 cm
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Width5.5 cm
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Height2 cm
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Weight0.19 kg
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
What type of power supply is the Envo SC-20-12?
The Envo SC-20-12 is a constant-voltage LED power supply rated at 12V DC output. It delivers up to 20W of power with a rated current of 1.67A, making it suitable for compatible 12V LED lighting applications.
Is the Envo SC-20-12 dimmable?
Yes. This model is TRIAC dimmable and is designed to work with both leading-edge and trailing-edge phase-cut dimmers. It is also described as offering strong compatibility and flicker-free dimming performance.
What applications is the Envo SC-20-12 intended for?
This model is intended for LED lighting and moving sign applications that require a 12V constant-voltage power supply. Its 20W output makes it a fit for lower-power indoor commercial or residential lighting uses within its rated limits.
Can the Envo SC-20-12 be used outdoors or in wet areas?
No. The SC-20-12 has an IP20 design and is specified as suitable for indoor installation in dry locations. It should be selected for environments where exposure to water or dust ingress is not expected.
What input range and efficiency does the Envo SC-20-12 offer?
The listed AC input range for this model is 180-240VAC. It also includes active PFC and is rated for efficiency of up to 82%, which can help support stable performance in compatible lighting systems.
What protection and operating temperature features does this model have?
The SC-20-12 includes protection for short circuit, overloading, and over current conditions. It is rated to operate in ambient temperatures from -40°C to 60°C, supporting use across a wide range of indoor environments.
What are the main differentiators of the Envo SC-20-12 compared with a non-dimmable 12V driver?
A key difference is its support for TRIAC dimming with both leading-edge and trailing-edge dimmers, along with flicker-free dimming performance. It also combines active PFC, indoor IP20 housing, and a 5-year warranty in a compact 20W 12V format.
Other SC-20 Models
2 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Envo SC-20-24 Power Supply 20W 24V - Triac dimmable 830mA | 20W | 24V | 0.83A | Indoor | View |
| Envo SC-20-24-US Power Supply 20W 24V - Triac dimmable 420mA | 20W | 24V | 0.42A | Indoor | View |
