Varistors, MOVs

Review Varistors, MOVs Circuit Protection components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.

Mfr. Part #	Availability	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
271KS34 VARISTOR 270V 40KA SQUARE 34MM YAGEO	5,985	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	175 V	225 V	243 V	270 V	297 V	40 kA	420J	1	7200 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
121KS34 VARISTOR 120V 40KA SQUARE 34MM YAGEO	2,164	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	75 V	100 V	108 V	120 V	132 V	40 kA	235J	1	12200 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
391KS34 VARISTOR 390V 40KA SQUARE 34MM YAGEO	6,868	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	250 V	320 V	351 V	390 V	429 V	40 kA	530J	1	4800 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
301KS34 VARISTOR 300V 40KA SQUARE 34MM YAGEO	9,845	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	190 V	250 V	270 V	300 V	330 V	40 kA	460J	1	7000 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
201KS34 VARISTOR 200V 40KA SQUARE 34MM YAGEO	2,623	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	130 V	170 V	180 V	200 V	220 V	40 kA	330J	1	8000 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
241KS34 VARISTOR 240V 40KA SQUARE 34MM YAGEO	5,581	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	150 V	200 V	216 V	240 V	264 V	40 kA	390J	1	7600 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
221KS34 VARISTOR 220V 40KA SQUARE 34MM YAGEO	2,034	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	140 V	180 V	198 V	220 V	242 V	40 kA	360J	1	7800 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
621KS34 VARISTOR 620V 40KA SQUARE 34MM YAGEO	4,837	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	385 V	505 V	558 V	620 V	682 V	40 kA	780J	1	3600 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
681KS34 VARISTOR 680V 40KA SQUARE 34MM YAGEO	2,473	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	420 V	560 V	612 V	680 V	748 V	40 kA	810J	1	3300 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
561KS34 VARISTOR 560V 40KA SQUARE 34MM YAGEO	3,857	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	350 V	460 V	504 V	560 V	616 V	40 kA	730J	1	3800 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole

FAQ

Frequently Asked Questions

What are Varistors, MOVs components used for?

Varistors, MOVs components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Varistors, MOVs part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

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

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.