Boost Buck Converter USB Step UP / Down Power Supply Module DC-DC 5V to 3.3V / 12V Adjustable Out DC 1.2V-24V

Boost Buck Converter USB Step UP / Down Power Supply Module DC-DC 5V to 3.3V / 12V Adjustable Out DC 1.2V-24V
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sku: 1005005174326255
$2.43
Shipping from: China
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