Varistors, MOVs

Use the filters and product table below to compare Varistors, MOVs components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Package / Case	Series	Packaging	Product Status	Maximum AC Volts	Maximum DC Volts	Varistor Voltage (Min)	Varistor Voltage (Typ)	Varistor Voltage (Max)	Current - Surge	Energy	Number of Circuits	Capacitance @ Frequency	Operating Temperature	Features	Grade	Qualification	Mounting Type
301KE20 VARISTOR 300V 10KA DISC 20MM YAGEO	5,820	-	RFQ	Datasheet	Disc 20mm 3-Lead	TMOV 20M(E,N)	Bulk	Active	190 V	250 V	270 V	300 V	330 V	10 kA	205J	1	1300 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole
331KN20 VARISTOR 330V 10KA DISC 20MM YAGEO	4,229	-	RFQ	Datasheet	Disc 20mm	TMOV 20M(E,N)	Bulk	Active	210 V	275 V	297 V	330 V	363 V	10 kA	215J	1	1200 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole
391KE20 VARISTOR 390V 10KA DISC 20MM YAGEO	9,684	-	RFQ	Datasheet	Disc 20mm 3-Lead	TMOV 20M(E,N)	Bulk	Active	250 V	320 V	351 V	390 V	429 V	10 kA	240J	1	1000 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole
220KN20-P12.5 VARISTOR 22V 3KA DISC 20MM YAGEO	9,736	-	RFQ	Datasheet	Disc 20mm	TMOV 20M(E,N)	Bulk	Active	14 V	18 V	19.5 V	22 V	26 V	3 kA	16J	1	18500 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole
270KE20 VARISTOR 27V 3KA DISC 20MM YAGEO	9,625	-	RFQ	Datasheet	Disc 20mm 3-Lead	TMOV 20M(E,N)	Bulk	Active	17 V	22 V	24 V	27 V	31 V	3 kA	19J	1	13000 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole
151KN20-P12.5 VARISTOR 150V 10KA DISC 20MM YAGEO	8,920	-	RFQ	Datasheet	Disc 20mm	TMOV 20M(E,N)	Bulk	Active	95 V	125 V	135 V	150 V	165 V	10 kA	100J	1	2700 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole
561KE20 VARISTOR 560V 10KA DISC 20MM YAGEO	5,724	-	RFQ	Datasheet	Disc 20mm 3-Lead	TMOV 20M(E,N)	Bulk	Active	350 V	460 V	504 V	560 V	616 V	10 kA	400J	1	710 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole
331KN20-P12.5 VARISTOR 330V 10KA DISC 20MM YAGEO	7,860	-	RFQ	Datasheet	Disc 20mm	TMOV 20M(E,N)	Bulk	Active	210 V	275 V	297 V	330 V	363 V	10 kA	215J	1	1200 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole
431KN20 VARISTOR 430V 10KA DISC 20MM YAGEO	4,129	-	RFQ	Datasheet	Disc 20mm	TMOV 20M(E,N)	Bulk	Active	275 V	350 V	387 V	430 V	473 V	10 kA	270J	1	930 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole
820KN20 VARISTOR 82V 6.5KA DISC 20MM YAGEO	3,066	-	RFQ	Datasheet	Disc 20mm	TMOV 20M(E,N)	Bulk	Active	50 V	65 V	74 V	82 V	90 V	6.5 kA	56J	1	4900 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole

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FREQUENTLY ASKED QUESTIONS

Varistors, MOVs FAQ

Common questions about filtering, comparing and sourcing Varistors, MOVs components.

How can I narrow the Varistors, MOVs selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Varistors, MOVs part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.