DC-DC 3-5.5V to 12V 1A Step-Down Boost Module 10W to Set 5V 8V 9V 12V Output Lithium Battery PCB DC-DC Step-Down Boost Board

DC-DC 3-5.5V to 12V 1A Step-Down Boost Module 10W to Set 5V 8V 9V 12V Output Lithium Battery PCB DC-DC Step-Down Boost Board
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sku: 1005004971891903
$0.46
Shipping from: China

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