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
B72220P3551K101 VARISTOR 910V 10KA DISC 23MM EPCOS - TDK Electronics	1,209	-	RFQ	Datasheet	Disc 23mm	Superior MP	Bulk	Active	550 V	745 V	819 V	910 V	1.001 kV	10 kA	490J	1	-	-40°C ~ 105°C (TA)	-	-	-	Through Hole
B72220S1250K102 VARISTOR 39V 2KA DISC 20MM EPCOS - TDK Electronics	505	-	RFQ	Datasheet	Disc 20mm	-	Bulk	Active	25 V	28 V	35.1 V	39 V	42.9 V	2 kA	22J	1	11100 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	Automotive	AEC-Q200	Through Hole
B72540E0170K062 VARISTOR 27V 1.2KA 2220 EPCOS - TDK Electronics	15,590	-	RFQ	Datasheet	2220 (5750 Metric)	E	Tape & Reel (TR)	Active	17 V	22 V	24.3 V	27 V	29.7 V	1.2 kA	7.2J	1	9000 pF @ 1 kHz	-55°C ~ 150°C (TA)	-	Automotive	AEC-Q200	Surface Mount, MLCV
B72540E1140S262 VARISTOR 24.5V 1.2KA 2220 EPCOS - TDK Electronics	4,321	-	RFQ	Datasheet	2220 (5750 Metric)	E	Tape & Reel (TR)	Active	14 V	16 V	20.83 V	24.5 V	28.18 V	1.2 kA	5.8J	1	9500 pF @ 1 kHz	-55°C ~ 150°C (TA)	-	Automotive	AEC-Q200	Surface Mount, MLCV
B72542V6500K062 VARISTOR 82V 4.5KA 2220 EPCOS - TDK Electronics	546	-	RFQ	Datasheet	2220 (5750 Metric)	Surge Protection	Tape & Reel (TR)	Active	50 V	65 V	73.8 V	82 V	90.2 V	4.5 kA	15J	1	3000 pF @ 1 kHz	-55°C ~ 125°C (TA)	-	-	-	Surface Mount, MLCV
B72225T4271K101 VARISTOR 430V 20KA RADIAL BOX EPCOS - TDK Electronics	641	-	RFQ	Datasheet	Radial, Box - 3 Lead	AdvanceD Thermofuse	Bulk	Not For New Designs	275 V	350 V	387 V	430 V	473 V	20 kA	375J	1	945 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole
B72225S4551K101 VARISTOR 910V 20KA DISC 27.5MM EPCOS - TDK Electronics	705	-	RFQ	Datasheet	Disc 27.5mm	SuperioR, S25	Bulk	Active	550 V	745 V	819 V	910 V	1.001 kV	20 kA	780J	1	1500 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
B72225S4131K101 VARISTOR 205V 20KA DISC 27.5MM EPCOS - TDK Electronics	441	-	RFQ	Datasheet	Disc 27.5mm	SuperioR, S25	Bulk	Active	130 V	170 V	184.5 V	205 V	225.5 V	20 kA	185J	1	3800 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
B72225S4301K101 VARISTOR 470V 20KA DISC 27.5MM EPCOS - TDK Electronics	985	-	RFQ	Datasheet	Disc 27.5mm	SuperioR, S25	Bulk	Active	300 V	385 V	423 V	470 V	517 V	20 kA	410J	1	1750 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
B72225S4381K101 VARISTOR 620V 20KA DISC 27.5MM EPCOS - TDK Electronics	872	-	RFQ	Datasheet	Disc 27.5mm	SuperioR, S25	Bulk	Active	385 V	505 V	558 V	620 V	682 V	20 kA	600J	1	1250 pF @ 1 kHz	-40°C ~ 105°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.