Review:

Metal Oxide Varistors (movs)

overall review score: 4.5
score is between 0 and 5
Metal Oxide Varistors (MOVs) are voltage-dependent resistors that protect sensitive electronic devices from voltage spikes.

Key Features

  • Voltage protection
  • Fast response time
  • Easy to install

Pros

  • Provides reliable overvoltage protection for electronic circuits
  • Has a high energy absorption capability

Cons

  • Can degrade over time with repeated surges
  • May require replacement after a significant surge event

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Last updated: Wed, Apr 1, 2026, 08:06:53 PM UTC