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Adjustable Voltage Regulator Power Supplement Board Digital Voltage Display

About this item
Internal Configuration-- Utilizing a duplex adjustment potentiometer and a double-sided circuit board. Features high-frequency power supplement dedicated capacitor for enhanced performance.
Main Function-- This voltage regulator can connect to loads within 2A, compatible with both AC and DC input voltage, and allows for a continuously adjustable output voltage ranging from DC 1.25V to 28V.
Digital Tubes-- Equipped with digital tubes to display output voltage, ensuring visibility of the output voltage at a glance.
Warm Tips-- The working voltage of the digital tubes is 4.5V; therefore, the variable voltage regulator displays normally only when the voltage exceeds 4.5V. At an input of 5V, it can output from 1.25V to 2V but will not provide a higher voltage.
Heat Dissipation-- Equipped with a heat sink, this voltage booster effectively dissipates heat when in use, ensuring optimal performance and reliability.
Size: 2.36 x 2.83 x 1.06 inches

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Additional Information
First Listed on Newegg	March 15, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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