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

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.

Shipping and Returns

• We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
• Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
• Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.