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WEHO Introspecções
  • Zhejiang Weihao Electronic Co., Ltd.

    Specialized in series of AC/DC, DC/DC switching power supply, adapter, DC/AC inverter power research …

  • Weho quality products

    100% after high temperature load aging, aging products percent of pass is more than 99% at a time, in repair rate is less than 3 ‰.

  • Company products are exported

    USA, Europe, Australia, South America, Africa, the Middle East, southeast Asia…

Notícias
  • Linear regulated power supply and switch power supply what i

    The output power of linear regulated power supply and switch power supply of the biggest difference linear voltage lower its efficiency is lower than 35%

  • The effect of inductance switch power supply

    The inductor is commonly used as switching elements in the power supply, due to its current,voltage phase difference, so the loss is zero. Inductance is the energy storage component, often with the capacitor together with in the input filter and output fi

  • LED switching power supply soft start protection circuit

    Switching power supply circuit is rather complicated, switching regulator generally take the input of a small inductor, the input filter capacitor. Moment in the boot, filter capacitor will flow a lot of surge current, the surge current can be several tim

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Weho Electronic co., LTD is located in Zhejiang city -- - China Zhejiang economic development zone, is specialized in series of AC/DC, DC/DC switching power supply, adapter, DC/AC inverter power research, development and manufacture of high-tech enterprises.Company products are exported to the United States, Europe, Australia, South America, Africa, southeast Asia, Hong Kong, other countries and regions.