HW-318 DC-DC 12V to 5V USB Step Down Power Supply 3A with USB
- +100 6 % $1.64
- +300 8 % $1.61
- +500 10 % $1.57
- +1000 12 % $1.54
The HW-318 DC-DC 12V to 5V USB Step Down Power Supply is a versatile module that integrates a voltmeter, buck voltage converter, and a 5V USB charger port. It features a wide input voltage range of DC 4.5V to 40V, offering safe and efficient power conversion. This module comes with reverse connection, overcurrent, and over-temperature protection, making it reliable for charging and powering USB devices. Equipped with an LED indicator and easy-to-use terminals, it is ideal for use in various electronic projects.
Specifications of HW-318 DC-DC 12V to 5V USB Step Down Power Supply
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Input Voltage / Voltmeter Range: DC 4.5V to 40V (recommended 6.5V to 40V)
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Output Voltage / Current: 5V / 2A
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Protection: Reverse connection, overcurrent, and over-temperature protection
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Features: Built-in voltmeter, "Enable output" and "Low power" buttons
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LED Indicator: For USB power status
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Dimensions: 58x21x10mm
Datasheet of HW-318 DC-DC 12V to 5V USB Step Down Power Supply
Datasheet: Not available