Varistors, MOVs

Browse available Varistors, MOVs components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
781KD53 VARISTOR 780V 70KA DISC 53MM YAGEO	3,052	-	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	485 V	640 V	702 V	780 V	858 V	70 kA	1450J	1	3900 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
201KD53 VARISTOR 200V 70KA DISC 53MM YAGEO	5,068	-	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	130 V	170 V	180 V	200 V	220 V	70 kA	550J	1	15000 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
511KD53 VARISTOR 510V 70KA DISC 53MM YAGEO	6,186	-	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	320 V	415 V	459 V	510 V	561 V	70 kA	1150J	1	6000 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
ERZ-C32CK431W VARISTOR 430V 25KA DISC 32MM Panasonic Electronic Components	5,727	-	RFQ	Datasheet	Disc 32mm, Formed Tabs	ZNR®	Bulk	Active	275 V	350 V	387 V	430 V	473 V	25 kA	400J	1	2500 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Chassis Mount
821KD53 VARISTOR 820V 70KA DISC 53MM YAGEO	8,077	-	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	510 V	670 V	738 V	820 V	902 V	70 kA	1600J	1	3700 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
B72240L0750K100 VARISTOR SQUARE 37.5MM EPCOS - TDK Electronics	5,205	-	RFQ	Datasheet	Square 37.5mm, Formed Tabs	HighE, LS40	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	Chassis Mount
SMOV34S621NP VARISTOR 1KV 40KA BOX 5 LEAD Littelfuse Inc.	7,793	-	RFQ	Datasheet	Box, 5 Lead	SMOV34S	Bulk	Obsolete	620 V	800 V	900 V	1 kV	1.1 kV	40 kA	1010J	1	2100 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV25S421NP VARISTOR 680V 20KA BOX 5 LEAD Littelfuse Inc.	5,351	-	RFQ	Datasheet	Box, 5 Lead	SMOV25S	Bulk	Obsolete	420 V	560 V	612 V	680 V	748 V	20 kA	460J	1	820 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV25S461NP VARISTOR 750V 20KA BOX 5 LEAD Littelfuse Inc.	9,378	-	RFQ	Datasheet	Box, 5 Lead	SMOV25S	Bulk	Obsolete	460 V	615 V	675 V	750 V	825 V	20 kA	490J	1	750 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV25S511NP VARISTOR 820V 20KA BOX 5 LEAD Littelfuse Inc.	4,838	-	RFQ	Datasheet	Box, 5 Lead	SMOV25S	Bulk	Obsolete	510 V	670 V	738 V	820 V	902 V	20 kA	520J	1	680 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV25S551NP VARISTOR 910V 20KA BOX 5 LEAD Littelfuse Inc.	2,055	-	RFQ	Datasheet	Box, 5 Lead	SMOV25S	Bulk	Obsolete	550 V	745 V	819 V	910 V	1.001 kV	20 kA	550J	1	630 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV25S751NP VARISTOR 1.2KV 20KA BOX 5 LEAD Littelfuse Inc.	9,761	-	RFQ	Datasheet	Box, 5 Lead	SMOV25S	Bulk	Obsolete	750 V	970 V	1.08 kV	1.2 kV	1.32 kV	20 kA	670J	1	460 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV25S421MP VARISTOR 680V 20KA BOX 5 LEAD Littelfuse Inc.	8,642	-	RFQ	Datasheet	Box, 5 Lead	SMOV25S	Bulk	Obsolete	420 V	560 V	612 V	680 V	748 V	20 kA	460J	1	820 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV25S461MP VARISTOR 750V 20KA BOX 5 LEAD Littelfuse Inc.	3,928	-	RFQ	Datasheet	Box, 5 Lead	SMOV25S	Bulk	Obsolete	460 V	615 V	675 V	750 V	825 V	20 kA	490J	1	750 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV25S511MP VARISTOR 820V 20KA BOX 5 LEAD Littelfuse Inc.	7,713	-	RFQ	Datasheet	Box, 5 Lead	SMOV25S	Bulk	Obsolete	510 V	670 V	738 V	820 V	902 V	20 kA	520J	1	680 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV25S551MP VARISTOR 910V 20KA BOX 5 LEAD Littelfuse Inc.	8,784	-	RFQ	Datasheet	Box, 5 Lead	SMOV25S	Bulk	Obsolete	550 V	745 V	819 V	910 V	1.001 kV	20 kA	550J	1	630 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV25S621MP VARISTOR 1KV 20KA BOX 5 LEAD Littelfuse Inc.	2,779	-	RFQ	Datasheet	Box, 5 Lead	SMOV25S	Bulk	Obsolete	620 V	800 V	900 V	1 kV	1.1 kV	20 kA	600J	1	550 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV25S621NP VARISTOR 1KV 20KA BOX 5 LEAD Littelfuse Inc.	9,546	-	RFQ	Datasheet	Box, 5 Lead	SMOV25S	Bulk	Obsolete	620 V	800 V	900 V	1 kV	1.1 kV	20 kA	600J	1	550 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV25S751MP VARISTOR 1.2KV 20KA BOX 5 LEAD Littelfuse Inc.	5,393	-	RFQ	Datasheet	Box, 5 Lead	SMOV25S	Bulk	Obsolete	750 V	970 V	1.08 kV	1.2 kV	1.32 kV	20 kA	670J	1	460 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
ERZ-C20EK361 VARISTOR 360V 8KA MODULE Panasonic Electronic Components	4,329	-	RFQ	Datasheet	Module	ERZ-E	Bulk	Active	230 V	300 V	324 V	360 V	396 V	8 kA	120J	1	1300 pF @ 1 kHz	-40°C ~ 85°C (TA)	Thermally Protected	-	-	Chassis Mount

Varistors, MOVs FAQ

What Varistors, MOVs components can I source from EGOO?

You can browse available Varistors, MOVs product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Varistors, MOVs parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.