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
471KD20J VARISTOR 470V 10KA DISC 20MM YAGEO	108	-	RFQ	Datasheet	Disc 20mm	20D	Bulk	Active	300 V	385 V	423 V	470 V	517 V	10 kA	350J	1	850 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
330KD20 VARISTOR 33V 2KA DISC 20MM YAGEO	250	-	RFQ	Datasheet	Disc 20mm	20D	Bulk	Active	20 V	26 V	29.5 V	33 V	36.5 V	2 kA	23J	1	11500 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
121KD20 VARISTOR 120V 6.5KA DISC 20MM YAGEO	220	-	RFQ	Datasheet	Disc 20mm	20D	Bulk	Active	75 V	100 V	108 V	120 V	132 V	6.5 kA	55J	1	3300 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
561KD20J VARISTOR 560V 10KA DISC 20MM YAGEO	149	-	RFQ	Datasheet	Disc 20mm	20D	Bulk	Active	350 V	460 V	504 V	560 V	616 V	10 kA	380J	1	710 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
511KD20J VARISTOR 510V 10KA DISC 20MM YAGEO	139	-	RFQ	Datasheet	Disc 20mm	20D	Bulk	Active	320 V	415 V	459 V	510 V	561 V	10 kA	360J	1	780 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
911KD20J VARISTOR 910V 10KA DISC 20MM YAGEO	148	-	RFQ	Datasheet	Disc 20mm	20D	Bulk	Active	550 V	745 V	819 V	910 V	1.001 kV	10 kA	510J	1	440 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
182KD14-F VARISTOR 1.8KV 4.5KA DISC 14MM YAGEO	140	-	RFQ	Datasheet	Disc 14mm	14D	Bulk	Active	1.1 kV	1.465 kV	1.62 kV	1.8 kV	1.98 kV	4.5 kA	250J	1	130 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
431KS34 VARISTOR 430V 40KA SQUARE 34MM YAGEO	120	-	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	275 V	350 V	387 V	430 V	473 V	40 kA	600J	1	4600 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
220KD07-TR VARISTOR 22V 250A DISC 7MM YAGEO	1,915	-	RFQ	Datasheet	Disc 7mm	07D	Tape & Reel (TR)	Active	14 V	18 V	19.5 V	22 V	26 V	250 A	2.4J	1	2300 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
471KD07 VARISTOR 470V 1.2KA DISC 7MM YAGEO	426	-	RFQ	Datasheet	Disc 7mm	07D	Bag	Active	300 V	385 V	423 V	470 V	517 V	1.2 kA	29J	1	105 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole

WINSUN SOURCING SUPPORT

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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.