12v to 5v Volt Converter DC 8-20V to 5V 3A 15W Voltage Regulator Board Power Supply Module 9V 12V 24V Waterproof Car Volt Step Down Buck Converter (12V to 3.7V 11W)

Description

• PARAMETER --- input voltage DC 8V-20V (12V 9V); output voltage DC 5V; output current 3A; output power 15W.
• APPLICATION --- 12v to 5v step down converter. Can be used for car audio, LED display; motor, speaker; auto map navigator; hard disk player; media; electric fan; toy cars; air conditioning; solar energy, etc.
• PROTECTION --- over-current protection; over-temp protection; input reverse connection protection; short-circuit protection; waterproof; dust-proof; moisture-proof; shock-proof.
• CONVERSION EFFICIENCY --- over 95% max.
• FEATURE --- high conversion efficiency, low heat generation; aluminum case, good heat dissipation, high safety.

Output Current : 3A
Weight : 32g
Size : 35*25*21mm
Product Description
1. Input voltage: 8-20V
2. Output voltage: 1V-9V adjustable minimum pressure 2V, step-down power supply input voltage must be higher than the output voltage of 2V or more, in order to have output
3. Working temperature: -40 to +85 degrees
4. Operating Frequency: 300KHz
5. Conversion efficiency: up to 92% (efficiency with input and output voltage, current, pressure related)
6. The overcurrent protection function: over-current protection; over-temperature protection
Notes:
Please connect the polarity correctly, or the converter will be burnt.
This DC/DC Converter can't work as solar controller or wind controller.

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