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$34.49
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5 Pack Adjustable DC-DC Buck Step Down Converter, High Efficiency Voltage Regulator Module, 3A Max, 3V-40V Input 1.5V-35V Output for DIY Electronics
- Wide input voltage range 3.0V40V, adjustable output 1.5V35V to meet diverse power supply demands
- Supports maximum 3A continuous output current with high conversion efficiency, low heat generation
- Compact module design with potentiometer for easy manual voltage fine-tuning without extra tools
- Pack of 5 modules for multi-channel DIY electronic projects, experimental circuits and device modification
- Built-in overheat, short-circuit and over-current protection to safeguard connected electronic components
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This adjustable step-down buck converter module converts high DC input voltage to stable lower DC output voltage. It adopts high-efficiency power conversion circuitry to minimize power loss and heat buildup during long-time operation. The integrated trimming potentiometer allows users to precisely set the target output voltage between 1.5V and 35V. Equipped with multiple safety protection mechanisms, the module avoids damage caused by overload or wiring errors. Perfect for robot models, LED lighting systems, monitoring equipment, laboratory power test circuits and other homemade electronic projects. Wires and external loads are not included.
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
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