Metal Oxide Varistor (MOV) 20k820

From the shop's description

Low leakage current,Excellent voltage ratio. Fast respond to the rapidly ris ing surge voltage. High performance in clamping voltage characteristics. High performance in surge current with standing capability. Applications Ϡ Transistor, diode, IC, Thyristor, and semiconductor protection. Surge protection in consumer electronics. Surge protection in industrial electronics. Surge protection in communicat ion, measuring, and controller electronics. Surge protection in home electr onic appliances and gas/petroleum appliances. 20K820 Datasheet