1 Piece of DC 640V to 1.235V 20A 300W Adjustable StepDown Voltage Regulator with Short Circuit Protection Function

The input voltage range of the step-down converter is DC 6-40V, and the output voltage range is DC 1.2-35V. It can be used to convert 24v 12v 5v, the adjustable output current range is 0-20A, and the maximum output power is 300W. Step-by-step regulators can be used for constant output current.

The input voltage range of this step-by-step converter is from 6V to 40V, and the output voltage and current can be adjusted accurately. The efficiency is as high as 95% (measured at 20A, converted 24V to 12V).

It uses 75V/80A high current dual MOS tube design. The input and output adopt high-frequency low-resistance electrolytic capacitors, low ripple, and provide stable output. Use these high-current 30A screw terminals to facilitate wiring.

The step-down module has 2 heat sinks to enhance heat dissipation. When there is a big difference between the input and output voltage, please reduce the power and current.

Application: motor, audio, display, LED car display, air conditioner, fan, solar energy, photovoltaic energy, DVD, LED light, pump, industrial equipment, etc.

Colour:As shown

Material:Metal

Package Contents:

1 * 20A high-power synchronous rectifier step-down constant voltage constant current power supply module

Only the above package content, other products are not included.

Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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