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.

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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
B72660M0251K093 VARISTOR 390V 1.2KA 4032 EPCOS - TDK Electronics	5,636	-	RFQ	Datasheet	4032 (1080 Metric)	Standard	Tape & Reel (TR)	Active	250 V	320 V	351 V	390 V	429 V	1.2 kA	19J	1	-	-	-	-	-	Surface Mount, MLCV
B72220S0421K551 VARISTOR 680V 8KA DISC 20MM EPCOS - TDK Electronics	7,009	-	RFQ	Datasheet	Disc 20mm	StandarD	Tape & Reel (TR)	Active	420 V	560 V	612 V	680 V	748 V	8 kA	175J	1	550 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
B72214T2381K105 VARISTOR 620V 6KA 3SIP EPCOS - TDK Electronics	9,649	-	RFQ	Datasheet	3-SIP	AdvanceD Thermofuse	Tray	Active	385 V	505 V	558 V	620 V	682 V	6 kA	165J	1	240 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole
B72220T2271K105 VARISTOR 430V 10KA RADIAL BOX EPCOS - TDK Electronics	6,109	-	RFQ	Datasheet	Radial, Box - 3 Lead	AdvanceD Thermofuse	Tray	Active	275 V	350 V	387 V	430 V	473 V	10 kA	215J	1	850 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole
B72220T2551K105 VARISTOR 910V 10KA RADIAL BOX EPCOS - TDK Electronics	3,046	-	RFQ	Datasheet	Radial, Box - 3 Lead	AdvanceD Thermofuse	Tray	Active	550 V	745 V	819 V	910 V	1.001 kV	10 kA	360J	1	410 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole
B72542V3140S272 VARISTOR 22V 1.2KA 2220 EPCOS - TDK Electronics	4,962	-	RFQ	Datasheet	2220 (5750 Metric)	-	Tape & Reel (TR)	Active	14 V	16 V	-	22 V	27 V	1.2 kA	5.8J	1	15000 pF @ 1 kHz	-55°C ~ 125°C (TA)	-	Automotive	AEC-Q200	Surface Mount, MLCV
B72220U3381K501 20MM, 385VAC, 10% SUPERIOR, 125D EPCOS - TDK Electronics	6,752	-	RFQ	Datasheet	Disc 20mm	SuperioR	Bulk	Active	380 V	-	-	-	-	-	-	-	-	-	-	-	-	Through Hole
B72225S4151K101 VARISTOR 240V 20KA DISC 27.5MM EPCOS - TDK Electronics	9,926	-	RFQ	Datasheet	Disc 27.5mm	SuperioR, S25	Bulk	Active	150 V	200 V	216 V	240 V	264 V	20 kA	215J	1	3250 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
B72240L0751K100 VARSTR 1.2KV 40KA SQUARE 37.5MM EPCOS - TDK Electronics	2,739	-	RFQ	Datasheet	Square 37.5mm, Formed Tabs	HighE	Bulk	Active	750 V	970 V	1.08 kV	1.2 kV	1.32 kV	40 kA	1200J	1	1200 pF @ 1 kHz	-25°C ~ 85°C (TA)	-	-	-	Chassis Mount
B72225M0151M301 VARISTOR 240V 20KA BOX 3 LEAD EPCOS - TDK Electronics	3,788	-	RFQ	Datasheet	Box, 3 Lead	MT25	Tray	Active	150 V	200 V	216 V	240 V	264 V	20 kA	215J	1	2370 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	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.