Varistors, MOVs

Use the filters and product table below to compare Varistors, MOVs components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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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
MOV-07D511K VARISTOR 510V 1.2KA DISC 7MM Bourns Inc.	2,897	-	RFQ	Datasheet	Disc 7mm	-	Bulk	Active	320 V	415 V	459 V	510 V	561 V	1.2 kA	30J	1	120 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
MOV-07D391KTR VARISTOR 390V 1.2KA DISC 7MM Bourns Inc.	4,061	-	RFQ	Datasheet	Disc 7mm	-	Tape & Reel (TR)	Active	250 V	320 V	351 V	390 V	429 V	1.2 kA	25J	1	156 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
MOV-07D821K VARISTOR 820V 1.2KA DISC 7MM Bourns Inc.	6,490	-	RFQ	Datasheet	Disc 7mm	-	Bulk	Active	510 V	675 V	738 V	820 V	902 V	1.2 kA	40J	1	72 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
MOV-10D431K VARISTOR 430V 2.5KA DISC 10MM Bourns Inc.	4,142	-	RFQ	Datasheet	Disc 10mm	-	Bulk	Active	275 V	350 V	387 V	430 V	473 V	2.5 kA	65J	1	230 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
MOV-10D390K VARISTOR 39V 500A DISC 10MM Bourns Inc.	2,097	-	RFQ	Datasheet	Disc 10mm	-	Bulk	Active	25 V	31 V	35 V	39 V	43 V	500 A	4.6J	1	2400 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
MOV-14D431K VARISTOR 430V 4.5KA DISC 14MM Bourns Inc.	5,202	-	RFQ	Datasheet	Disc 14mm	-	Bulk	Active	275 V	350 V	387 V	430 V	473 V	4.5 kA	115J	1	460 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
MOV-20D470K VARISTOR 47V 2KA DISC 20MM Bourns Inc.	4,207	-	RFQ	Datasheet	Disc 20mm	MOV-20DxxxK	Bulk	Active	30 V	38 V	42 V	47 V	52 V	2 kA	33J	1	16800 pF @ 1 kHz	-40°C ~ 105°C	-	-	-	Through Hole
GMOV-14D450K VARISTOR 6KA DISC 14MM Bourns Inc.	2,446	-	RFQ	Datasheet	Disc 14mm	GMOV™	Bulk	Active	45 V	56 V	-	-	-	6 kA	24J	1	4 pF @ 1 MHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
GMOV-14D271K VARISTOR 6KA DISC 14MM Bourns Inc.	9,300	-	RFQ	Datasheet	Disc 14mm	GMOV™	Bulk	Active	275 V	350 V	-	-	-	6 kA	155J	1	4 pF @ 1 MHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
GMOV-14D321K VARISTOR 6KA DISC 14MM Bourns Inc.	5,622	-	RFQ	Datasheet	Disc 14mm	GMOV™	Bulk	Active	320 V	415 V	-	-	-	6 kA	180J	1	4 pF @ 1 MHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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FREQUENTLY ASKED QUESTIONS

Varistors, MOVs FAQ

Common questions about filtering, comparing and sourcing Varistors, MOVs components.

How can I narrow the Varistors, MOVs selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Varistors, MOVs part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.