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$35.99
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10PCS 3A Mini DC-DC Buck Converter Module, 5V-30V to 5V Fixed Output Step Down Voltage Regulator PCB Power Supply Board
- Fixed 5V constant output, input range DC 5V to 30V, stable step-down conversion.
- Max 3A current output, strong load capacity for daily electronic DIY and circuit projects.
- Mini compact PCB design, lightweight and easy to install in limited space.
- High conversion efficiency, low heat and low ripple for long stable operation.
- 10 pieces bulk pack, cost-effective for mass experiments, repair and production.
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This mini DC-DC step-down converter features fixed 5V output, converting 5V30V wide input voltage into precise 5V steady power. With 3A high current capacity, it meets power demands for various low-voltage electronic devices.
Adopting high-quality regulator chips and optimized circuit layout, the module delivers high efficiency and reliable performance. Small size and simple wiring make it ideal for Arduino projects, DIY electronics, industrial power modification and laboratory use.
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- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Aomoproging Return Policy
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