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AC Triac Dimmable driver 200-240Vac 300W 12V No Load Requirement 25A

triac dimmable

SKU SC-300-12

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Output constant voltage
Range AC input: 200-240VA
Built-in active PFC function
Efficiency :up to 89%
Protections:short circuit/over loading/over temperature
Full protection aluminum housing easy installation
IP66 design for outdoor 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

Frequently Asked Questions

What type of power supply is the Envo SC-300-12?

The Envo SC-300-12 is a constant-voltage LED power supply rated at 300W with a 12V DC output. It delivers up to 25A and is designed for applications that need a high-capacity 12V source with TRIAC dimming support.

Is the Envo SC-300-12 suitable for TRIAC dimming systems?

Yes. This model is designed to work with both leading-edge and trailing-edge TRIAC dimmers. Its product description also notes strong compatibility and flicker-free dimming, which makes it a fit for phase-cut dimming environments.

What kinds of applications is the SC-300-12 intended for?

This model is described as suitable for LED lighting and moving sign applications. Its 12V constant-voltage output and 300W capacity make it relevant where a higher-power dimmable 12V supply is needed for those use cases.

Can the Envo SC-300-12 be used outdoors or in demanding environments?

Yes. The housing is aluminum and the unit is rated IP66, which supports outdoor installation and protection against harsh environmental exposure. It is also specified to operate from -40°C to 60°C, giving it a wide working temperature range.

What are the input and efficiency specifications of the SC-300-12?

The listed AC input range is 200-240V AC. This model also includes active PFC and is rated for efficiency of up to 89%, which is useful for higher-power lighting applications where energy performance matters.

What protection features does the Envo SC-300-12 include?

The product description lists protection against short circuit, overloading, and over temperature. These built-in protections are important on a 300W power supply because they help support reliability in continuous-use LED installations.

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AC Triac Dimmable driver 200-240Vac 300W 12V No Load Requirement 25A

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AC Triac Dimmable driver 200-240Vac 300W 12V No Load Requirement 25A

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