Oiyagai 2Pcs DC DC Voltage Regulator Step Down Power Supply Bu | Shop The World
From USA
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Oiyagai 2Pcs DC to DC Voltage Regulator Step Down Power Supply Buck Converter Module 6-40V to 5V 3A Dual USB Port Output
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•DC-DC 9V/12V/24V/36V to 5V 3A step down power converter module
•On-baord Dual USB port with 5V 3A fixed output, can be used as a USB charger for your power bank, smart phones, tablet, etc.
From USA
