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.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

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
301KD40 VARISTOR 300V 40KA DISC 40MM YAGEO	3,216	-	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	190 V	250 V	270 V	300 V	330 V	40 kA	510J	1	7300 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
511KD40 VARISTOR 510V 40KA DISC 40MM YAGEO	6,686	-	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	320 V	415 V	459 V	510 V	561 V	40 kA	770J	1	4200 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
201KD40 VARISTOR 200V 40KA DISC 40MM YAGEO	5,781	-	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	130 V	170 V	180 V	200 V	220 V	40 kA	370J	1	8400 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
241KD40 VARISTOR 240V 40KA DISC 40MM YAGEO	6,849	-	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	150 V	200 V	216 V	240 V	264 V	40 kA	430J	1	1300 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
361KD40 VARISTOR 360V 40KA DISC 40MM YAGEO	6,900	-	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	230 V	300 V	324 V	360 V	396 V	40 kA	570J	1	6200 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
391KD40 VARISTOR 390V 40KA DISC 40MM YAGEO	3,954	-	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	250 V	320 V	351 V	390 V	429 V	40 kA	590J	1	5100 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
221KD40 VARISTOR 220V 40KA DISC 40MM YAGEO	5,073	-	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	140 V	180 V	198 V	220 V	242 V	40 kA	400J	1	1700 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
221KD53 VARISTOR 220V 70KA DISC 53MM YAGEO	3,502	-	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	140 V	180 V	198 V	220 V	242 V	70 kA	600J	1	13750 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
121KD40 VARISTOR 120V 40KA DISC 40MM YAGEO	8,291	-	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	75 V	100 V	108 V	120 V	132 V	40 kA	286J	1	10600 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
151KD40 VARISTOR 150V 40KA DISC 40MM YAGEO	4,951	-	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	95 V	125 V	135 V	150 V	165 V	40 kA	300J	1	9500 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole

WINSUN SOURCING SUPPORT

Need Help Sourcing Varistors, MOVs?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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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.