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How to connect USB male to supply power for VHA300

Date: 2015-3-18   Hits: 2714

      PB interface has a  power supply function, user just need to let positive USB male connected PB No. 1 pin, and let the negative USB male connected PB No. 6 pin, as below picture:


1:VIN+      6:GND

      How to connect USB male to supply power for VHA300.pdf

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