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

A partire da 4,02 $

~~8,04 $~~ Sconto del - 50%

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

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4,02$ 8,04 $

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