12V40A converter

2 year ago

19 0

Xuzhou Guanwei electronic Technology Co., LTD

 2 year year

Product details

Customized 12V 40A power converter

The difference between isolated and non-isolated power supplies

In simple terms, an isolated power converter electrically and physically separates the circuit into two parts, isolating the input from the output, thereby preventing direct current flow between the input and output (usually achieved using a transformer). A non-isolated power converter has only one circuit, and the current in the circuit can flow directly between the input and output.

Mobile phone fast charging interface

Input positive pole

Input negative pole

Red positive pole black negative pole (connect to the original car charging port)

5V charging interface

Green ACC black public negative yellow 12V positive

Nine-number original car direct-on interface

Yellow positive pole blue negative pole (connect to spotlight, etc.)

12V power supply port

Yellow 12V positive (plug directly, do not adjust the line sequence)

Green ACC black input negative blue 12V negative

Niu original car direct-on interface

(plug directly, do not adjust the line sequence)

(connect to the positive and negative poles of the controller)

Our main products are Air switch、Car radio、Electric car accessories and so on.

Please contact us if necessary. Look forward to your sincere cooperation.

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Xuzhou Guanwei electronic Technology Co., LTD

 Audited supplier

2 year

Address: Xuzhou, China

Main Product: Golf Cart Stereo, Electric Vehicle Speaker, Electric Vehicle Switch, Air Switch, Car Radio, Electric Car Accessories

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