Varistors, MOVs

Compare the current Varistors, MOVs Circuit Protection selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

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
SMOV34S511NP VARISTOR 820V 40KA BOX 5 LEAD Littelfuse Inc.	7,276	-	RFQ	Datasheet	Box, 5 Lead	SMOV34S	Bulk	Obsolete	510 V	675 V	738 V	820 V	902 V	40 kA	960J	1	2500 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV34S551NP VARISTOR 854.5V 40KA BOX 5 LEAD Littelfuse Inc.	5,883	-	RFQ	Datasheet	Box, 5 Lead	SMOV34S	Bulk	Obsolete	550 V	700 V	770 V	854.5 V	939 V	40 kA	965J	1	2250 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV34S751NP VARISTOR 1.2KV 40KA BOX 5 LEAD Littelfuse Inc.	5,587	-	RFQ	Datasheet	Box, 5 Lead	SMOV34S	Bulk	Obsolete	750 V	970 V	1.08 kV	1.2 kV	1.32 kV	40 kA	1200J	1	1800 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV34S421MP VARISTOR 680V 40KA BOX 5 LEAD Littelfuse Inc.	8,288	-	RFQ	Datasheet	Box, 5 Lead	SMOV34S	Bulk	Obsolete	420 V	560 V	612 V	680 V	748 V	40 kA	910J	1	3000 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV34S461MP VARISTOR 715V 40KA BOX 5 LEAD Littelfuse Inc.	6,678	-	RFQ	Datasheet	Box, 5 Lead	SMOV34S	Bulk	Obsolete	460 V	610 V	643.5 V	715 V	786.5 V	40 kA	960J	1	2800 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV34S511MP VARISTOR 820V 40KA BOX 5 LEAD Littelfuse Inc.	6,528	-	RFQ	Datasheet	Box, 5 Lead	SMOV34S	Bulk	Obsolete	510 V	675 V	738 V	820 V	902 V	40 kA	960J	1	2500 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV34S551MP VARISTOR 854.5V 40KA BOX 5 LEAD Littelfuse Inc.	2,604	-	RFQ	Datasheet	Box, 5 Lead	SMOV34S	Bulk	Obsolete	550 V	700 V	770 V	854.5 V	939 V	40 kA	965J	1	2250 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
SMOV34S621MP VARISTOR 1KV 40KA BOX 5 LEAD Littelfuse Inc.	7,439	-	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
SMOV34S751MP VARISTOR 1.2KV 40KA BOX 5 LEAD Littelfuse Inc.	3,385	-	RFQ	Datasheet	Box, 5 Lead	SMOV34S	Bulk	Obsolete	750 V	970 V	1.08 kV	1.2 kV	1.32 kV	40 kA	1200J	1	1800 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	Through Hole
TMOV34S461MP VARISTOR 715V 40KA SQUARE 34MM Littelfuse Inc.	8,605	-	RFQ	Datasheet	Square 34mm, Formed Tabs, 3-Lead	TMOV® 34S	Bulk	Active	460 V	610 V	643.5 V	715 V	786.5 V	40 kA	960J	1	2800 pF @ 1 MHz	-55°C ~ 85°C (TA)	Thermally Protected	-	-	Through Hole

Varistors, MOVs FAQ

How can I narrow the current Varistors, MOVs selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

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

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.