DD4012SA 1A DC 5-40V to 3V 3.3V 3.7V 5V 6V 7.5V 9V 12V Regulator DC-DC Step-Down Buck Converter Module Board
★ 4.810,000+ soldSeller: High Quality Goods Supermarket Store
USD 1.31 – USD 1.69
Color: Select
Quantity:1
Shipping: cost shown at AliExpress checkout · est. 5–11 days
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