5Pcs/1Pc Dual DC-DC Step Down Buck Power Supply Module 300Ma 1A Dual 5V 9V 12V 15V Output ±5V ±9V ±12V ±15V

A partire da 1,25 $

~~2,02 $~~ Sconto del - 38%

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5pcs/1pc Dual DC-DC Step Down Buck Power Supply Module 300mA 1A Dual 5V 9V 12V 15V Output ±5V ±9V ±…

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1,25$ 2,02 $

5pcs/1pc Dual DC-DC Step Down Buck Power Supply Module 300mA 1A Dual 5V 9V 12V 15V Output ±5V ±9V ±12V ±15V