Product Announcement from Mouser Electronics, Inc.

EPCOS SIOV Metal Oxide Varistors from MOUSER-Image

EPCOS SIOV Metal Oxide Varistors feature a wide operating voltage range of 11 to 1100 VRMS, high surge current ratings up to 8 kA, and no derating up to 85 °C ambient temperature. SIOV Metal Oxide Varistors meet new UL 1449 3rd Edition requirements. Applications include lighting, radio and TV equipment, and household appliances.


  • Wide operating voltage range 130 to 420 VRMS
  • Self-protected under abnormal overvoltage conditions
  • High-energy AdvanceD series E2


  • Air conditioners, refrigerators, TV, etc.
  • Power meter, inverter, telecom equipment, etc.
  • Transient voltage surge suppressors (TVSS)

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