Description
The CentIoT DC-DC Step-Down Buck Converter is a non-isolated stabilizer power supply module that accepts a wide 16–120V DC input and delivers a regulated 12V output at up to 3A. Its broad input range makes it suitable for stepping down higher-voltage DC sources to a stable 12V rail for powering electronics, control circuits, sensors, and accessories.
The module is designed as a compact, reliable power supply solution for DIY electronics, industrial controls, LED systems, battery-powered setups, and other projects requiring a stable 12V output from a higher DC voltage.
Key Features
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Wide DC input range: 16–120V
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Regulated 12V output
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Maximum output current: 3A
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Non-isolated buck (step-down) design
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Stabilized power supply module
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Compact form factor
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Ideal for DIY electronics, control circuits, LED systems, and battery-powered projects
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Suitable for stepping down higher-voltage DC sources to a stable 12V rail
