300W DC-DC Adjustable Step Down Buck Converter Module 20A Constant Current Led Driver Power Module

A partire da 4,38 $

~~13,43 $~~ Sconto del - 67%

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300W DC-DC Adjustable Step Down Buck Converter Module 20A Constant Current LED Driver Power Module

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4,38$ 13,43 $

300W DC-DC Adjustable Step Down Buck Converter Module 20A Constant Current LED Driver Power Module