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S$48.69
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Ships from Hong Kong.
Most customers receive within 10-17 days.
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3A Mini DC-DC Buck Step Down Converter Board Module 5V-30V to 5V DC DC Voltage Regulator PCB Board Power Buck Module 10pcs
- Input Voltage:4V~30V(Input must be greater than output) Recommended within 28V
- Output voltage: 5V
- Output current: 3A (maximum peak 4A) without heat dissipation within 2A
- Conversion efficiency: 96% (maximum)
- Output ripple: <30mA
- Output accuracy: ±0.1V
- No-load current:1mA
- Operating Temperature:-20°C~+85°C
- Operating Humidity:20%~90%
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Overview
Specs
Reviews
Input Voltage:4V~30V(Input must be greater than output) Recommended within 28V Output voltage: 5V Output current: 3A (maximum peak 4A) without heat dissipation within 2A Conversion efficiency: 96% (maximum) Output ripple: <30mA Output accuracy: ±0.1V No-load current:1mA Operating Temperature:-20°C~+85°C Operating Humidity:20%~90%
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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