Lm2596s High Power Step-down Module DC-DC 3A Adjustable Step-down Module DC 12V to 5V 24V to 12

Lm2596s High Power Step-down Module DC-DC 3A Adjustable Step-down Module DC 12V to 5V 24V to 12
sku: 1005004910237864
$0.16
Shipping from: China
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