Varistors, MOVs

Explore Varistors, MOVs parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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
621KD40 VARISTOR 620V 40KA DISC 40MM YAGEO	3,248	0.00	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	385 V	505 V	558 V	620 V	682 V	40 kA	860J	1	3800 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
681KD40 VARISTOR 680V 40KA DISC 40MM YAGEO	9,526	0.00	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	420 V	560 V	612 V	680 V	748 V	40 kA	900J	1	3500 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
781KD40 VARISTOR 780V 40KA DISC 40MM YAGEO	3,885	0.00	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	485 V	640 V	702 V	780 V	858 V	40 kA	980J	1	3000 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
911KD40 VARISTOR 910V 40KA DISC 40MM YAGEO	4,847	0.00	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	550 V	745 V	819 V	910 V	1.001 kV	40 kA	1150J	1	2200 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
751KD40 VARISTOR 750V 40KA DISC 40MM YAGEO	2,581	0.00	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	460 V	615 V	675 V	750 V	825 V	40 kA	940J	1	3200 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
142KS34 VARISTOR 1.4KV 40KA SQUARE 34MM YAGEO	4,363	0.00	RFQ	Datasheet	Square 34mm, Tabs	34S	Bulk	Active	880 V	1.14 kV	1.26 kV	1.4 kV	1.54 kV	40 kA	1400J	1	1200 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
431KD53 VARISTOR 430V 70KA DISC 53MM YAGEO	4,073	0.00	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	275 V	350 V	387 V	430 V	473 V	70 kA	990J	1	7000 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
142KD40 VARISTOR 750V 40KA DISC 40MM YAGEO	5,278	0.00	RFQ	Datasheet	Disc 40mm	40D	Bulk	Active	880 V	1.14 kV	675 V	750 V	825 V	40 kA	32J	1	1300 pF @ 1 kHz	-40°C ~ 85°C (TA)	-	-	-	Through Hole
271KD53 VARISTOR 270V 70KA DISC 53MM YAGEO	4,169	0.00	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	175 V	225 V	243 V	270 V	297 V	70 kA	700J	1	11000 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
301KD53 VARISTOR 300V 70KA DISC 53MM YAGEO	3,012	0.00	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	190 V	250 V	270 V	300 V	330 V	70 kA	765J	1	10000 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
391KD53 VARISTOR 390V 70KA DISC 53MM YAGEO	8,553	0.00	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	250 V	320 V	351 V	390 V	429 V	70 kA	885J	1	7500 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
361KD53 VARISTOR 360V 70KA DISC 53MM YAGEO	7,729	0.00	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	230 V	300 V	324 V	360 V	396 V	70 kA	850J	1	8500 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
331KD53 VARISTOR 330V 70KA DISC 53MM YAGEO	2,989	0.00	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	210 V	275 V	297 V	330 V	363 V	70 kA	825J	1	9000 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
241KD53 VARISTOR 240V 70KA DISC 53MM YAGEO	5,759	0.00	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	150 V	200 V	216 V	240 V	264 V	70 kA	650J	1	12500 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
121KD53 VARISTOR 120V 70KA DISC 53MM YAGEO	9,825	0.00	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	75 V	100 V	108 V	120 V	132 V	70 kA	390J	1	26000 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
181KD53 VARISTOR 180V 70KA DISC 53MM YAGEO	5,851	0.00	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	115 V	150 V	162 V	180 V	198 V	70 kA	500J	1	18000 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
151KD53 VARISTOR 150V 70KA DISC 53MM YAGEO	5,782	0.00	RFQ	Datasheet	Disc 53mm	53D	Bulk	Active	95 V	125 V	135 V	150 V	165 V	70 kA	430J	1	21000 pF @ 1 kHz	-40°C ~ 105°C (TA)	-	-	-	Through Hole
V151HC40 VARISTOR 240V 40KA DISC 40MM Littelfuse Inc.	9,356	7.84	RFQ	Datasheet	Disc 40mm, Formed Tabs	HC	Bulk	Active	150 V	200 V	216 V	240 V	264 V	40 kA	300J	1	8000 pF @ 1 MHz	-55°C ~ 85°C (TA)	-	-	-	Bolt Mount
V141HF34 VARISTOR 220V 40KA SQUARE 34MM Littelfuse Inc.	3,433	8.17	RFQ	Datasheet	Square 34mm, Tabs	HF34	Bulk	Active	140 V	188 V	198 V	220 V	242 V	40 kA	291J	1	9000 pF @ 1 MHz	-55°C ~ 85°C (TA)	-	-	-	Bolt Mount
SMOV25S111NP VARISTOR 180V 20KA BOX 5 LEAD Littelfuse Inc.	3,099	8.31	RFQ	Datasheet	Box, 5 Lead	SMOV25S	Bulk	Obsolete	115 V	150 V	162 V	180 V	198 V	20 kA	170J	1	3200 pF @ 1 MHz	-45°C ~ 75°C (TA)	Thermally Protected	-	-	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.