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8A DC-DC High-Power Buck Boost Converter Module Adjustable Voltage Regulator DC5-30V to 1.25-30V Power Supply Module with Short Circuit Protection

  • About this item
  • Super material: Made of electronic accessories with nickel plating on the surface for anti-oxidation, featuring an inner conductor made of pure copper, ensuring durability and longevity for continuous use.
  • Package includes: 1 Pack of Constant Current Voltage Module. This buck module is equipped with 2 heat sinks for improved heat dissipation. When there is a significant difference between input and output voltage, it is advisable to decrease power and current. Enhanced with an LED indicator for stable and reliable operation.
  • Input and output: The product offers a wide input voltage range from 5-30V, with an input current of 8A (MAX) and a peak of 10A (within 6A for long-term operation). The output current can reach up to 20A (max.), though 15A is recommended for optimal performance. The output voltage is continuously adjustable from 1.25-30V, with an output current of 10A (MAX) (operating within 5A for natural heat dissipation over extended periods). Output constant current range: 0.2-10A. Working temperature: -40 ~ + 85 degrees.
  • Synchronous rectification technology: This technology employs a dedicated power MOSFET with very low on-resistance, effectively replacing the rectifier diode to minimize rectification losses, which significantly enhances the efficiency of DC/DC converters. It is designed to decrease rectification loss at the output side of the switching power supply, thus improving conversion efficiency and reducing the heating of the power supply
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First Listed on Newegg May 16, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies*

  • Return for refund within: 30 days
  • Return for replacement within: non-replaceable
  • This item is covered by Jiamayanonly Return Policy
  • *Subject to applicable law
  • Warranty Notice:

    This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.

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