Varistors, MOVs

Browse available Varistors, MOVs part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
V100RA16 VARISTOR 100V 4.5KA RADIAL BOX Littelfuse Inc.	6,408	-	RFQ	Datasheet	Radial, Box	RA	Bulk	Active	60 V	81 V	90 V	100 V	110 V	4.5 kA	20J	1	2000 pF @ 1 MHz	-55°C ~ 125°C (TA)	-	-	-	Through Hole
V120RA16 VARISTOR 120V 4.5KA RADIAL BOX Littelfuse Inc.	5,159	-	RFQ	Datasheet	Radial, Box	RA	Bulk	Active	75 V	102 V	108 V	120 V	132 V	4.5 kA	22J	1	1700 pF @ 1 MHz	-55°C ~ 125°C (TA)	-	-	-	Through Hole
V150RA16 VARISTOR 150V 4.5KA RADIAL BOX Littelfuse Inc.	4,571	-	RFQ	Datasheet	Radial, Box	RA	Bulk	Active	95 V	127 V	135 V	150 V	165 V	4.5 kA	30J	1	1400 pF @ 1 MHz	-55°C ~ 125°C (TA)	-	-	-	Through Hole
V180RA16 VARISTOR 180V 4.5KA RADIAL BOX Littelfuse Inc.	5,378	-	RFQ	Datasheet	Radial, Box	RA	Bulk	Active	115 V	153 V	162 V	180 V	198 V	4.5 kA	35J	1	1100 pF @ 1 MHz	-55°C ~ 125°C (TA)	-	-	-	Through Hole
V240RA16 VARISTOR 240V 4.5KA RADIAL BOX Littelfuse Inc.	3,180	-	RFQ	Datasheet	Radial, Box	RA	Bulk	Active	150 V	200 V	216 V	240 V	264 V	4.5 kA	45J	1	800 pF @ 1 MHz	-55°C ~ 125°C (TA)	-	-	-	Through Hole
V27RA16 VARISTOR 27V 1KA RADIAL BOX Littelfuse Inc.	5,766	-	RFQ	Datasheet	Radial, Box	RA	Bulk	Active	17 V	22 V	24.3 V	27 V	29.7 V	1 kA	5J	1	7000 pF @ 1 MHz	-55°C ~ 125°C (TA)	-	-	-	Through Hole
361KS34 VARISTOR 360V 40KA SQUARE 34MM YAGEO	9,289	-	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	230 V	300 V	324 V	360 V	396 V	40 kA	510J	1	6000 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
151KS34 VARISTOR 150V 40KA SQUARE 34MM YAGEO	3,148	-	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	95 V	125 V	135 V	150 V	165 V	40 kA	296J	1	10000 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
331KS34 VARISTOR 330V 40KA SQUARE 34MM YAGEO	9,873	-	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	210 V	275 V	297 V	330 V	363 V	40 kA	500J	1	6400 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
181KS34 VARISTOR 180V 40KA SQUARE 34MM YAGEO	5,921	-	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	115 V	150 V	162 V	180 V	198 V	40 kA	350J	1	8250 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
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
V131CA32 VARISTOR 200V 20KA DISC 32MM Littelfuse Inc.	7,430	-	RFQ	Datasheet	Disc 32mm	CA	Bag	Obsolete	130 V	175 V	184 V	200 V	228 V	20 kA	200J	1	-	-55°C ~ 85°C (TA)	-	-	-	Surface Mount
V151CA32 VARISTOR 240V 20KA DISC 32MM Littelfuse Inc.	5,049	-	RFQ	Datasheet	Disc 32mm	CA	Bag	Obsolete	150 V	200 V	212 V	240 V	268 V	20 kA	220J	1	-	-	-	-	-	Surface Mount
V251CA32 VARISTOR 390V 20KA DISC 32MM Littelfuse Inc.	8,956	-	RFQ	Datasheet	Disc 32mm	CA	Bag	Obsolete	250 V	330 V	351 V	390 V	429 V	20 kA	330J	1	2500 pF @ 1 MHz	-55°C ~ 85°C (TA)	-	-	-	Surface Mount

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Varistors, MOVs FAQ

Common questions about selecting, comparing and sourcing Varistors, MOVs components through Winsun (HK) Electronics.

What should I check when selecting Varistors, MOVs components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Varistors, MOVs parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.