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
B72220S2511K502 VARISTOR 820V 10KA DISC 20MM EPCOS - TDK Electronics	2,870	-	RFQ	Datasheet	Disc 20mm	AdvanceD	Bulk	Active	510 V	670 V	738 V	820 V	902 V	10 kA	325J	1	460 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
V660LA10 VARISTOR 1.08KV 2.5KA DISC 10MM Littelfuse Inc.	9,204	-	RFQ	Datasheet	Disc 10mm	LA	Bulk	Obsolete	660 V	850 V	972 V	1.08 kV	1.188 kV	2.5 kA	70J	1	70 pF @ 1 MHz	-55°C ~ 85°C (TA)	-	-	-	Through Hole
CV510K20T VARISTOR 820V 6.5KA DISC 20MM Stackpole Electronics Inc	3,411	-	RFQ	Datasheet	Disc 20mm	CV	Bulk	Active	510 V	670 V	738 V	820 V	902 V	6.5 kA	478J	1	500 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
CV575K20T VARISTOR 950V 6.5KA DISC 20MM Stackpole Electronics Inc	3,443	-	RFQ	Datasheet	Disc 20mm	CV	Bulk	Active	575 V	750 V	855 V	950 V	1.045 kV	6.5 kA	525J	1	460 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
CV625K20T VARISTOR 1KV 6.5KA DISC 20MM Stackpole Electronics Inc	4,981	-	RFQ	Datasheet	Disc 20mm	CV	Bulk	Active	625 V	825 V	900 V	1 kV	1.1 kV	6.5 kA	565J	1	400 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
CV550K20T VARISTOR 910V 6.5KA DISC 20MM Stackpole Electronics Inc	4,578	-	RFQ	Datasheet	Disc 20mm	CV	Bulk	Active	550 V	745 V	819 V	910 V	1.001 kV	6.5 kA	515J	1	450 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
V20P440AUTO VARISTOR 715V 10KA DISC 20MM Littelfuse Inc.	5,947	-	RFQ	Datasheet	Disc 20mm	AUMOV™	Bulk	Active	440 V	585 V	643.5 V	715 V	786.5 V	10 kA	340J	1	500 pF @ 1 MHz	-40°C ~ 85°C (TA)	-	Automotive	AEC-Q200	Through Hole
V20P460AUTO VARISTOR 750V 10KA DISC 20MM Littelfuse Inc.	6,002	-	RFQ	Datasheet	Disc 20mm	AUMOV™	Bulk	Active	460 V	615 V	675 V	750 V	825 V	10 kA	370J	1	400 pF @ 1 MHz	-40°C ~ 85°C (TA)	-	Automotive	AEC-Q200	Through Hole
MOVHE20V510Y-AP VARISTOR 820V 10KA DISC 20MM Eaton - Electronics Division	2,168	-	RFQ	Datasheet	Disc 20mm	MOVHE	Tape & Box (TB)	Active	510 V	670 V	738 V	820 V	902 V	10 kA	460J	1	500 pF @ 1 kHz	-40°C ~ 125°C (TA)	-	-	-	Through Hole
V20H550AUTO VARISTOR 910V 10KA DISC 20MM Littelfuse Inc.	6,836	-	RFQ	Datasheet	Disc 20mm	AUMOV™	Bulk	Active	550 V	745 V	819 V	910 V	1.001 kV	10 kA	-	1	300 pF @ 1 MHz	-40°C ~ 125°C (TA)	-	Automotive	AEC-Q200	Through Hole
V20H625AUTO VARISTOR 1KV 10KA DISC 20MM Littelfuse Inc.	9,677	-	RFQ	Datasheet	Disc 20mm	AUMOV™	Bulk	Active	625 V	825 V	900 V	1 kV	1.1 kV	10 kA	-	1	250 pF @ 1 MHz	-40°C ~ 125°C (TA)	-	Automotive	AEC-Q200	Through Hole
122KD20J-F VARISTOR 1.2KV 10KA DISC 20MM YAGEO	9,878	-	RFQ	Datasheet	Disc 20mm	20D	Bulk	Active	750 V	990 V	1.08 kV	1.2 kV	1.32 kV	10 kA	660J	1	350 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
122KH20-F VARISTOR 1.2KV 6.5KA DISC 20MM YAGEO	2,359	-	RFQ	Datasheet	Disc 20mm	20H	Bulk	Active	750 V	990 V	1.08 kV	1.2 kV	1.32 kV	6.5 kA	408J	1	350 pF @ 1 kHz	-40°C ~ 140°C (TA)	-	-	-	Through Hole
122KD20J-FP7.5 VARISTOR 1.2KV 10KA DISC 20MM YAGEO	4,160	-	RFQ	Datasheet	Disc 20mm	20D	Bulk	Active	750 V	990 V	1.08 kV	1.2 kV	1.32 kV	10 kA	660J	1	350 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
122KH20-FP7.5 VARISTOR 1.2KV 6.5KA DISC 20MM YAGEO	3,726	-	RFQ	Datasheet	Disc 20mm	20H	Bulk	Active	750 V	990 V	1.08 kV	1.2 kV	1.32 kV	6.5 kA	408J	1	350 pF @ 1 kHz	-40°C ~ 140°C (TA)	-	-	-	Through Hole
102KH20J-O VARISTOR 1KV 10KA DISC 20MM YAGEO	4,151	-	RFQ	Datasheet	Disc 20mm	20H	Bulk	Active	625 V	825 V	900 V	1 kV	1.1 kV	10 kA	565J	1	400 pF @ 1 kHz	-40°C ~ 140°C (TA)	-	-	-	Through Hole
102KH20J-P7.5 VARISTOR 1KV 10KA DISC 20MM YAGEO	7,577	-	RFQ	Datasheet	Disc 20mm	20H	Bulk	Active	625 V	825 V	900 V	1 kV	1.1 kV	10 kA	565J	1	400 pF @ 1 kHz	-40°C ~ 140°C (TA)	-	-	-	Through Hole
102KH20J-OP7.5 VARISTOR 1KV 10KA DISC 20MM YAGEO	7,430	-	RFQ	Datasheet	Disc 20mm	20H	Bulk	Active	625 V	825 V	900 V	1 kV	1.1 kV	10 kA	565J	1	400 pF @ 1 kHz	-40°C ~ 140°C (TA)	-	-	-	Through Hole
102KH20J-FP7.5 VARISTOR 1KV 10KA DISC 20MM YAGEO	4,422	-	RFQ	Datasheet	Disc 20mm	20H	Bulk	Active	625 V	825 V	900 V	1 kV	1.1 kV	10 kA	565J	1	400 pF @ 1 kHz	-40°C ~ 140°C (TA)	-	-	-	Through Hole
102KH20J VARISTOR 1KV 10KA DISC 20MM YAGEO	5,819	-	RFQ	Datasheet	Disc 20mm	20H	Bulk	Active	625 V	825 V	900 V	1 kV	1.1 kV	10 kA	565J	1	400 pF @ 1 kHz	-40°C ~ 140°C (TA)	-	-	-	Through Hole

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Varistors, MOVs FAQ

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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.

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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.