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Price
$11.13
400W DC-DC Boost Converter Adjustable Step-Up Voltage Regulator 8-50V to 10-60V High Power Module Board for Electronics Digital Devices โ€” image 1
Industrial Power SupplyWalfrontโœ“ In stock

400W DC-DC Boost Converter Adjustable Step-Up Voltage Regulator 8-50V to 10-60V High Power Module Board for Electronics Digital Devices

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$11.13
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About this item
  • Efficient Power Conversion: Designed to maximize energy efficiency, this boost converter minimizes energy loss during the voltage conversion process, ensuring more power is delivered to your devices for improved performance.
  • High Power Output: This DC-DC step-up converter module delivers an impressive 400W of power, making it suitable for a wide range of applications, from powering small electronic devices to larger equipment efficiently.
  • Wide Voltage Range: With an input range of 8-50V and an output range of 10-60V, this converter module provides versatility for various power requirements, accommodating different electric equipment and digital products seamlessly.
  • Reliable Performance: Built with high-quality components, this module ensures stable and dependable operation, providing a secure power supply for your electric devices and ensuring optimal functionality in all conditions.
  • Compact and Lightweight: Constructed with a compact design, this power inverter module is easy to integrate into existing setups without taking up much space, making it ideal for portable applications and small workspaces.
Product description

Features: This is a great 400W DC to DC step-up power supply module for electric equipment, digital products, laptop, etc. Input and output are designed with screw terminals for convenient wire connection and disconnection. High efficiency, the maximum conversion efficiency can be 96% and efficiency is related to input/output voltage, current and voltage difference. There are 2 heat sinks that would ensure a better heat dissipation. It can also be used as a driver for high power LED lights or voltage regulator for solar panels. Specifications: Type: Non-isolated boost module Input Voltage: DC8.5V to 50V Output Voltage: DC10V to 60V (continuously adjustable, default 19V) Max. Input Current: 15A (please enhance heat dissipation if more than 8A) Max. Output Current: 12A (related to the input and output voltage difference, the greater voltage difference is, the smaller output current will be. please enhance heat dissipation when current is over 7A) Quiescent Current: 10mA(will increase when convert 12V to 20V) Constant Current Range: 0.2A to 12A Output Power = Input Voltage*Current Operating Temperature: -40โ„ƒ to 85โ„ƒ(if temperature is too high, please enhance heat dissipation) Frequency: 150KHz Max. Conversion Efficiency: 96% (Efficiency is related to input/output voltage, current and voltage difference) Over Current Protection: Yes (if input current is more than 15A, it will automatic reduce output voltage) Reverse Input Protection: No Size: 67 x 48 x 28mm / 2.63 x 1.89 x 1.1" Output Voltage/Current Adjustment: 1, Adjust "CV-ADJ" potentiometer clockwise to reduce voltage, counterclockwise to increase voltage. 2, Adjust "CC-ADJ" potentiometer counterclockwise about 30 circles to minimize the output current before connecting to load(clockwise to increase current, counterclockwise to reduce current). Then adjust "CC-ADJ" clockwise to the current value you need. If you use the module for battery charging, connect to output after battery is fully discharged. Because if the more energy is left in battery, the less charging current will be. Package Includes: 1 x Module Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

Product details
Brand
Walfront
Manufacturer
Wal front

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10 Trustpilot reviews total, with 2 shown at a time.

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Excellent
4.5 average rating
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Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

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Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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