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S$43.97
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Ships from Hong Kong.
Most customers receive within 10-17 days.
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DC-DC Buck Power Converter Module, Adjustable Voltage Regulator 4-40V to 1.25-37V Buck Converter with LED Voltmeter Display (Pack of 6)
- About this item
- LED Numeric Display: The buck converter features an LED voltmeter with ±0.1V error. Input range is 4.0V-40V, output range is 1.25V-37V. Below 4V input, the display turns off. Hold the switch for 1-4 seconds to disable the voltmeter; press briefly to reactivate.
- Adjustable Buck Converter: This second-generation voltage regulator operates at 150KHz, ensuring low power usage and high efficiency. High-quality capacitors provide stability, durability, and noise filtering.
- Ease of Use: Adjust the output voltage easily with a mini screwdriver. Quick-connect terminal blocks eliminate the need for soldering.
- Features & Safety: Two diodes protect against reverse polarity. Overheat and short-circuit protection are included. For outputs exceeding 15W, it is recommended to add heat dissipation.
- Applications: Versatile for automotive, DIY, and industrial use, suitable for both professionals and beginners.
- Dimensions: 5.79 x 3.43 x 1.65 inches.
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| First Listed on Newegg | May 16, 2026 |
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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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