CYG Wayon

Registered in 1996, CYG Wayon Circuit Protection Co., Ltd., formally known as Shanghai Wayon Thermal-Electro Material Co., Ltd, is a global leading provider in manufacturing and supplying circuit protection components and modules.

Wayon's product line covers polymer PTC resettable fuse (PPTC), ceramic thermistor (CPTC), protection circuit modules (PCM/BMS), Chip fuse, TVS, SESD, Thyristor, PESD. Those products have been widely applied in a great variety of fields like rechargeable battery, telecommunications, IT equipment, automobile electronics, industrial control, consumer electronics and etc.

Since 1996, Wayon has successively won the title of being "Shanghai New High Technology Company". Wayon controls a number of independent intellectual property rights and owns more than one hundred patents.

Wayon has achieved ISO9001, TS16949 quality system recognition and ISO14000 environment management recognition. Wayon's products also have passed the UL, TUV and CSA safety approval.

Company Philosophy, "Focusing on technology innovation and providing customers with circuit protection solutions".

Main products

Protective PPTC & TVS

  • Over-Current PPTC Protection
  • Over-Voltage TVS Protection
  • Battery Management Protection
  • sensor
  • sensor2
  • sensor3
  • sensor4
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