LM2596 DC Step-down Power Converter Module DC / DC 4.0 ~ 40V to 1.25-37V 2A Adjustable Voltage Regulator with LED Voltmeter

LM2596 DC Step-down Power Converter Module DC / DC 4.0 ~ 40V to 1.25-37V 2A Adjustable Voltage Regulator with LED Voltmeter
sku: 4000129129028
$1.20
Shipping from: China
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