JARON’s 14D MOV varistors are fully compatible with TDK’s S14 series and certified by UL, VDE, TUV, and CQC. Covering 130V to 460V options, they offer a reliable and cost-effective replacement for overvoltage protection in industrial and consumer electronics.
Varistors are essential overvoltage protection components widely used in TVs, air conditioners, routers, base stations, industrial controls, and automotive electronics, providing surge suppression from lightning and grid transients to improve circuit reliability and extend device lifespan.
MOV (Metal Oxide Varistor) is a widely used overvoltage protection component featuring nonlinear V-I behavior and nanosecond response. This guide provides in-depth insights on materials, electrical parameters, selection formulas, and real-world applications, covering electronics, power systems, and automotive use cases.
MF72 is a high-voltage, high-current NTC thermistor ideal for suppressing inrush current in power supplies, motor drives, LED lighting, and new energy systems. This guide offers complete selection formulas and real-world case studies to help engineers choose the right R25 and I0 for optimal circuit protection.
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