Varistors

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Littelfuse Varistors are protective devices that offer several important features, such as overvoltage protection, peak current ratings from 20A to 70,000A, and peak energy ratings from 0.01J to 10,000J. The mounting options serve a wide range of applications. Littelfuse Varistors also offer many form factor and protection ranges, rugged cost-effective protection, thermal protection options, and RoHS compliance.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Mounting Style	Termination Style	Package/Case	Voltage Rating AC	Voltage Rating DC	Varistor Voltage	Clamping Voltage	Diameter	Max Surge Current	Surge Energy Rating	Capacitance	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Varistors 35VAC 45VDC 1800pF AEC-Q200 V45MLA1812NRAUTO Littelfuse 1: 2,62 € 1.404In Stock	Mfr. Part No. V45MLA1812NRAUTO Mouser Part No 576-V45MLA1812NRAUTO	Littelfuse	Varistors 35VAC 45VDC 1800pF AEC-Q200 Learn More about Littelfuse mla1812nr varistors	Datasheet	1.404In Stock	Cut Tape 2,62 € 1,89 € 1,78 € 1,52 € Reel 1,03 € View 1,43 € 1,25 € 1,01 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	MLA1812NR	Automotive Multilayer Varistors	SMD/SMT	SMD/SMT	1812 (4532 metric)	35 VAC	45 VDC	50 V to 62 V	90 V		500 A		1.8 nF	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE V551HA40 Littelfuse 1: 22,90 € 111In Stock 90Expected 1/25/2027	Mfr. Part No. V551HA40 Mouser Part No 576-V551HA40	Littelfuse	Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE Learn More about Littelfuse Littelfuse Varistors	Datasheet	111In Stock 90Expected 1/25/2027	22,90 € 20,85 € 17,09 € 16,82 € 16,63 €	Min.: 1 Mult.: 1	HA	MOVs	PCB Mount	SMD/SMT		550 VAC	710 VDC		1.43 kV	42.5 mm	40 kA		2.39 nF	- 55 C	+ 85 C		Bulk
Varistors HIGH ENERGY PCB USE V111HB34 Littelfuse 1: 10,14 € 360In Stock	Mfr. Part No. V111HB34 Mouser Part No 576-V111HB34	Littelfuse	Varistors HIGH ENERGY PCB USE Learn More about Littelfuse Littelfuse Varistors	Datasheet	360In Stock	10,14 € 8,39 € 8,00 € 7,83 € 5,76 €	Min.: 1 Mult.: 1	HB34	MOVs	PCB Mount	Radial		125 VAC	148 VDC	173 V	288 V	34 mm	40 kA	220 J	11.6 nF	- 55 C	+ 85 C		Bulk
Varistors THERMALLY PROTECTED VARISTOR 14MM TMOV14RP300ML2B7 Littelfuse 1: 2,06 € 2.990In Stock	Mfr. Part No. TMOV14RP300ML2B7 Mouser Part No 576-TMOV14RP300ML2B7	Littelfuse	Varistors THERMALLY PROTECTED VARISTOR 14MM Learn More about Littelfuse Littelfuse Varistors	Datasheet	2.990In Stock	2,06 € 1,52 € 1,38 € 1,24 € View 1,17 € 1,12 € 1,03 € 1,01 €	Min.: 1 Mult.: 1	iTMOV	MOVs	PCB Mount	Radial		300 VAC	385 VDC	517 V	775 V	14 mm	6 kA	125 J	400 pF	- 55 C	+ 85 C		Bulk
Varistors VARISTOR RA SERIES LEAD FREE V82RA16X2749 Littelfuse 1: 6,51 € 530In Stock	Mfr. Part No. V82RA16X2749 Mouser Part No 576-V82RA16X2749	Littelfuse	Varistors VARISTOR RA SERIES LEAD FREE Learn More about Littelfuse Littelfuse Varistors	Datasheet	530In Stock	6,51 € 5,38 € 5,13 € 4,45 € View 4,23 € 3,81 € 3,70 € Quote	Min.: 1 Mult.: 1	RA8	MOVs	PCB Mount	Radial		50 VAC	66 VDC	82 V	145 V		4.5 kA	15 J	2.5 nF	- 55 C	+ 125 C		Bulk
Varistors THERMALLY PROTECTED VARISTOR 34MM TMOV34S151MP Littelfuse 1: 18,09 € 124In Stock	Mfr. Part No. TMOV34S151MP Mouser Part No 576-TMOV34S151MP	Littelfuse	Varistors THERMALLY PROTECTED VARISTOR 34MM Learn More about Littelfuse tmov varistors	Datasheet	124In Stock	18,09 € 14,52 € 12,96 € 12,52 €	Min.: 1 Mult.: 1	TMOV	MOVs	PCB Mount	Radial		150 VAC	200 VDC	264 V	405 V	34 mm	40 kA	360 J	8 nF	- 55 C	+ 85 C		Bulk
Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE V07E25PL2T Littelfuse 1: 0,249 € 9.292In Stock	Mfr. Part No. V07E25PL2T Mouser Part No 576-V07E25PL2T	Littelfuse	Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE Learn More about Littelfuse ultramov 7mm varistors	Datasheet	9.292In Stock	Cut Tape 0,249 € 0,166 € Reel 0,166 €	Min.: 1 Mult.: 1 : 1.000	LV UltraMOV	MOVs	PCB Mount	Radial		25 VAC	31 VDC	39 V	77 V	7 mm	1 kA	5.5 J	1.5 nF	- 40 C	+ 85 C		Reel, Cut Tape
Varistors 17V 10mm Epoxy AEC-Q200 AUMOV V10E17AUTO Littelfuse 1: 0,533 € 5.813In Stock	Mfr. Part No. V10E17AUTO Mouser Part No 576-V10E17AUTO	Littelfuse	Varistors 17V 10mm Epoxy AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	5.813In Stock	0,533 € 0,336 € 0,293 € 0,273 € View 0,261 € 0,237 € 0,225 € 0,218 €	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		17 VAC	20 VDC	27 V	53 V	9 mm	5 A	6.5 J	3.9 nF	- 40 C	+ 85 C	AEC-Q100	Bulk
Varistors MLV Varistor 18V 0402 ML SERIES STD V18MLA0402NR Littelfuse 1: 0,327 € 14.104In Stock	Mfr. Part No. V18MLA0402NR Mouser Part No 576-V18MLA0402NH	Littelfuse	Varistors MLV Varistor 18V 0402 ML SERIES STD Learn More about Littelfuse Littelfuse Varistors	Datasheet	14.104In Stock	Cut Tape 0,327 € 0,202 € 0,175 € 0,162 € View Reel 0,117 € 0,154 € 0,147 € 0,14 € 0,132 € 0,117 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000	MLA	MLVs	PCB Mount	SMD/SMT	0402 (1005 metric)	14 VAC	18 VDC	22 V	50 V		20 A	50 mJ	40 pF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE V20H510AUTO Littelfuse 1: 1,26 € 2.926In Stock	Mfr. Part No. V20H510AUTO Mouser Part No 576-V20H510AUTO	Littelfuse	Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE Learn More about Littelfuse aumov varistors	Datasheet	2.926In Stock	1,26 € 0,844 € 0,751 € 0,705 € View 0,679 € 0,657 €	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		510 VAC	670 VDC	820 V	1.355 kV	23 mm	10 kA	410 J	350 pF	- 40 C	+ 125 C	AEC-Q200	Bulk
Varistors 26V 220pF 0805 AEC-Q200 MLA AUTO V26MLA0805NHAUTO Littelfuse 1: 0,404 € 18.916In Stock	Mfr. Part No. V26MLA0805NHAUTO Mouser Part No 576-V26MLA0805NHAUTO	Littelfuse	Varistors 26V 220pF 0805 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	18.916In Stock	Cut Tape 0,404 € 0,253 € 0,219 € 0,203 € View Reel 0,157 € 0,194 € 0,186 € 0,157 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	MLA AUTO	MLVs	PCB Mount	SMD/SMT	0805 (2012 metric)	20 VAC	26 VDC	38.5 V	60 V		100 A	300 mJ	220 pF	- 55 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO V26MLA1210NHAUTO Littelfuse 1: 1,25 € 9.729In Stock	Mfr. Part No. V26MLA1210NHAUTO Mouser Part No 576-V26MLA1210NHAUTO	Littelfuse	Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	9.729In Stock	Cut Tape 1,25 € 0,823 € 0,73 € 0,685 € View Reel 0,536 € 0,659 € 0,632 € 0,536 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	MLA AUTO	MLVs	PCB Mount	SMD/SMT	1210 (3225 metric)	20 VAC	26 VDC	38.5 V	60 V		300 A	1.2 J	1.48 nF	- 55 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Varistors 250 VAC 10J 650V-CL 400A-PK V390ZA05P Littelfuse 1: 0,482 € 4.870In Stock	Mfr. Part No. V390ZA05P Mouser Part No 576-V390ZA05P	Littelfuse	Varistors 250 VAC 10J 650V-CL 400A-PK Learn More about Littelfuse za varistors	Datasheet	4.870In Stock	0,482 € 0,31 € 0,271 € 0,252 € View 0,237 € 0,231 € 0,23 €	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial		250 VAC	330 VDC	351 V to 449 V	650 V	5 mm	400 A	10 J	50 pF	- 55 C	+ 85 C		Bulk
Varistors 30V 100A 650pF 7 Inch Reel V47CH8T Littelfuse 1: 1,90 € 6.748In Stock	Mfr. Part No. V47CH8T Mouser Part No 576-V47CH8T	Littelfuse	Varistors 30V 100A 650pF 7 Inch Reel Learn More about Littelfuse Littelfuse Varistors	Datasheet	6.748In Stock	Cut Tape 1,90 € 1,19 € 0,955 € 0,894 € Reel 0,676 € View 0,787 € 0,636 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	CH	MOVs	PCB Mount	SMD/SMT	3220 (8552 metric)	30 VAC	38 VDC	47 V	92 V		100 A	1.2 J	800 pF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 50 VAC 8J 135V-CL 2.5KA-P V82ZA4P Littelfuse 1: 0,473 € 6.334In Stock	Mfr. Part No. V82ZA4P Mouser Part No 576-V82ZA4P	Littelfuse	Varistors 50 VAC 8J 135V-CL 2.5KA-P Learn More about Littelfuse za varistors	Datasheet	6.334In Stock	0,473 € 0,286 € 0,224 € 0,217 €	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial		50 VAC	66 VDC	73 V to 91 V	135 V	10 mm	2.5 kA	8 J	1.1 nF	- 55 C	+ 85 C		Bulk
Varistors THERMALLY PROTECTED VARISTOR 14MM TMOV14RP420M Littelfuse 1: 1,76 € 1.395In Stock	Mfr. Part No. TMOV14RP420M Mouser Part No 576-TMOV14RP420M	Littelfuse	Varistors THERMALLY PROTECTED VARISTOR 14MM Learn More about Littelfuse Littelfuse Varistors	Datasheet	1.395In Stock	1,76 € 1,31 € 1,20 € 1,07 € View 1,01 € 0,963 € 0,949 €	Min.: 1 Mult.: 1	iTMOV	MOVs	PCB Mount	Radial		420 VAC	748 VDC	748 V	1.12 kV	14 mm	6 kA	160 J	300 pF	- 55 C	+ 85 C		Bulk
Varistors RADIAL 34MM 275VAC TMOV34S271MP Littelfuse 1: 18,31 € 180In Stock	Mfr. Part No. TMOV34S271MP Mouser Part No 576-TMOV34S271MP	Littelfuse	Varistors RADIAL 34MM 275VAC Learn More about Littelfuse tmov varistors	Datasheet	180In Stock	18,31 € 15,21 € 13,85 € 12,52 €	Min.: 1 Mult.: 1	TMOV	MOVs	PCB Mount	Radial		275 VAC	369 VDC	473 V	730 V	34 mm	40 kA	550 J	4.5 nF	- 55 C	+ 85 C		Bulk
Varistors 140V 900pF V140LA10AP Littelfuse 1: 0,387 € 5.818In Stock	Mfr. Part No. V140LA10AP Mouser Part No 576-V140LA10AP	Littelfuse	Varistors 140V 900pF Learn More about Littelfuse la varistors	Datasheet	5.818In Stock	0,387 € 0,25 € 0,221 €	Min.: 1 Mult.: 1	LA	MOVs	PCB Mount	Radial		140 VAC	180 VDC	198 V to 242 V	360 V	14 mm	4.5 kA	42 J	900 pF	- 55 C	+ 85 C		Bulk
Varistors 10 VAC .17J 36V-CL 40KA-PK V18ZA05P Littelfuse 1: 0,774 € 6.978In Stock	Mfr. Part No. V18ZA05P Mouser Part No 576-V18ZA05P	Littelfuse	Varistors 10 VAC .17J 36V-CL 40KA-PK Learn More about Littelfuse za varistors	Datasheet	6.978In Stock	0,774 € 0,47 € 0,333 € 0,309 € View 0,263 € 0,21 € 0,198 € 0,187 €	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial		10 VAC	14 VDC	14.4 V to 21.6 V	36 V	5 mm	100 A	170 mJ	1 nF	- 55 C	+ 85 C		Bulk
Varistors 14V 20mm Epoxy AEC-Q200 AUMOV V20E14AUTO Littelfuse 1: 0,748 € 3.865In Stock	Mfr. Part No. V20E14AUTO Mouser Part No 576-V20E14AUTO	Littelfuse	Varistors 14V 20mm Epoxy AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	3.865In Stock	0,748 € 0,484 € 0,427 € 0,399 € View 0,381 € 0,367 € 0,36 €	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		14 VAC	16 VDC	22 V	43 V	9 mm	20 A	28 J	22.2 nF	- 40 C	+ 85 C	AEC-Q100	Bulk
Varistors 26V 100A 190pF V26MLA0805NT Littelfuse 1: 0,404 € 8.555In Stock	Mfr. Part No. V26MLA0805NT Mouser Part No 576-V26MLA0805NT	Littelfuse	Varistors 26V 100A 190pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	8.555In Stock	Cut Tape 0,404 € 0,253 € 0,219 € 0,203 € View Reel 0,15 € 0,194 € 0,186 € 0,177 € 0,169 € 0,15 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000	MLA	MLVs	PCB Mount	SMD/SMT	0805 (2012 metric)	20 VAC	26 VDC	38.5 V	60 V		100 A	0.3 J	220 pF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 35V 100A 600pF 13 Inch Reel V56CH8 Littelfuse 1: 1,33 € 7.304In Stock	Mfr. Part No. V56CH8 Mouser Part No 576-V56CH8	Littelfuse	Varistors 35V 100A 600pF 13 Inch Reel Learn More about Littelfuse Littelfuse Varistors	Datasheet	7.304In Stock	Cut Tape 1,33 € 0,886 € 0,785 € 0,738 € Reel 0,581 € View 0,71 € 0,677 € 0,591 € 0,579 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	CH	MOVs	PCB Mount	SMD/SMT	3220 (8552 metric)	35 VAC	45 VDC	56 V	107 V		100 A	1.4 J	700 pF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors MLV VARISTOR 9V 0402 ML SERIES LOW CAP V9MLA0402LNR Littelfuse 1: 0,275 € 10.228In Stock	Mfr. Part No. V9MLA0402LNR Mouser Part No 576-V9MLA0402LNR	Littelfuse	Varistors MLV VARISTOR 9V 0402 ML SERIES LOW CAP Learn More about Littelfuse Littelfuse Varistors	Datasheet	10.228In Stock	Cut Tape 0,275 € 0,172 € 0,149 € 0,138 € View Reel 0,117 € 0,131 € 0,125 € 0,119 € 0,117 € 0,117 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000	MLA	MLVs	PCB Mount	SMD/SMT	0402 (1005 metric)	6.5 VAC	9 VDC	16 V	35 V		4 A	0.02 J	33 pF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors THERMALLY PROTECTED VARISTOR 20MM TMOV20RP275ML2T7 Littelfuse 1: 2,28 € 1.180In Stock	Mfr. Part No. TMOV20RP275ML2T7 Mouser Part No 576-TMOV20RP275ML2T7	Littelfuse	Varistors THERMALLY PROTECTED VARISTOR 20MM Learn More about Littelfuse Littelfuse Varistors	Datasheet	1.180In Stock	Cut Tape 2,28 € 1,70 € 1,56 € 1,39 € Reel 1,10 € 1,06 €	Min.: 1 Mult.: 1 : 300	iTMOV	MOVs	PCB Mount	Radial		275 VAC	350 VDC	473 V	710 V	20 mm	10 kA	190 J	900 pF	- 55 C	+ 85 C		Reel, Cut Tape
Varistors THERMALLY PROTECTED VARISTOR 20MM TMOV20RP320M Littelfuse 1: 1,91 € 3.643In Stock	Mfr. Part No. TMOV20RP320M Mouser Part No 576-TMOV20RP320M	Littelfuse	Varistors THERMALLY PROTECTED VARISTOR 20MM Learn More about Littelfuse Littelfuse Varistors	Datasheet	3.643In Stock	1,91 € 1,43 € 1,30 € 1,17 € View 1,08 € 1,04 €	Min.: 1 Mult.: 1	iTMOV	MOVs	PCB Mount	Radial		320 VAC	561 VDC	561 V	840 V	20 mm	10 kA	372 J	750 pF	- 55 C	+ 85 C		Bulk