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 150V 1600pF V150LT20BP Littelfuse 1: 1,33 € 2 000In Stock	Mfr. Part No. V150LT20BP Mouser Part No 576-V150LT20BP	Littelfuse	Varistors 150V 1600pF Learn More about Littelfuse la varistors	Datasheet	2 000In Stock	Cut Tape 1,33 € 0,824 € 0,624 € 0,582 € Reel 0,495 € View 0,407 € 0,378 € 0,363 € 0,348 €	Min.: 1 Mult.: 1 : 500	LA	MOVs	PCB Mount	Radial		150 VAC	200 VDC	243 V	360 V	20 mm	6.5 kA	80 J	1.6 nF	- 55 C	+ 85 C		Reel, Cut Tape
Varistors 460V 45pF V460LA10P Littelfuse 1: 0,585 € 3 261In Stock	Mfr. Part No. V460LA10P Mouser Part No 576-V460LA10P	Littelfuse	Varistors 460V 45pF Learn More about Littelfuse la varistors	Datasheet	3 261In Stock	0,585 € 0,364 € 0,295 € 0,285 € View 0,263 € 0,238 € 0,222 € 0,217 €	Min.: 1 Mult.: 1	LA	MOVs	PCB Mount	Radial		460 VAC	615 VDC	786.5 V	1.24 kV	14 mm	2.5 kA	56 J	120 pF	- 55 C	+ 85 C		Bulk
Varistors THERMALLY PROTECTED VARISTOR 14MM TMOV14RP230M Littelfuse 1: 2,59 € 980In Stock	Mfr. Part No. TMOV14RP230M Mouser Part No 576-TMOV14RP230M	Littelfuse	Varistors THERMALLY PROTECTED VARISTOR 14MM Learn More about Littelfuse Littelfuse Varistors	Datasheet	980In Stock	2,59 € 1,87 € 1,76 € 1,50 € View 1,33 € 1,06 € 1,04 € 0,972 € 0,929 €	Min.: 1 Mult.: 1	iTMOV	MOVs	PCB Mount	Radial		230 VAC	300 VDC	396 V	595 V	14 mm	6 kA	80 J	550 pF	- 55 C	+ 85 C		Bulk
Varistors RADIAL VARISTOR LEAD FREE V420LA20CP Littelfuse 1: 0,808 € 2 138In Stock	Mfr. Part No. V420LA20CP Mouser Part No 576-V420LA20CP	Littelfuse	Varistors RADIAL VARISTOR LEAD FREE Learn More about Littelfuse c iii varistors	Datasheet	2 138In Stock	0,808 € 0,525 € 0,464 € 0,434 € View 0,412 € 0,397 € 0,394 €	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial		420 VAC		748 V	1.12 kV	14 mm	6 kA	185 J		- 55 C	+ 85 C		Bulk
Varistors 30V 5mm Phenolic UltraMOV V05P30P Littelfuse 1: 0,671 € 1In Stock 4 200Expected 19/04/2027	Mfr. Part No. V05P30P Mouser Part No 576-V05P30P	Littelfuse	Varistors 30V 5mm Phenolic UltraMOV Learn More about Littelfuse LV	Datasheet	1In Stock 4 200Expected 19/04/2027	0,671 € 0,40 € 0,277 € 0,257 € View 0,218 € 0,17 € 0,163 € 0,157 € 0,149 €	Min.: 1 Mult.: 1	LV UltraMOV	MOVs	PCB Mount	Radial		30 VAC	38 VDC	47 V	93 V	5 mm	500 A	3.1 J	650 pF	- 40 C	+ 125 C		Bulk
Varistors 10VAC 14VDC 8400pF AEC-Q200 V14MLA1812NRAUTO Littelfuse 1: 2,62 € 1 953In Stock	Mfr. Part No. V14MLA1812NRAUTO Mouser Part No 576-V14MLA1812NRAUTO	Littelfuse	Varistors 10VAC 14VDC 8400pF AEC-Q200 Learn More about Littelfuse mla1812nr varistors	Datasheet	1 953In Stock	Cut Tape 2,62 € 1,89 € 1,78 € 1,52 € Reel 1,11 € 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)	10 VAC	14 VDC	16 V to 22 V	42 V		800 A		8.4 nF	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Varistors 40VAC 50VDC 1800pF AEC-Q200 V56MLA1812NRAUTO Littelfuse 1: 2,62 € 1 865In Stock	Mfr. Part No. V56MLA1812NRAUTO Mouser Part No 576-V56MLA1812NRAUTO	Littelfuse	Varistors 40VAC 50VDC 1800pF AEC-Q200 Learn More about Littelfuse mla1812nr varistors	Datasheet	1 865In 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)	40 VAC	56 VDC	67 V to 84 V	135 V		800 A		1.8 nF	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Varistors 60VAC 85VDC 1100pF AEC-Q200 V85MLA1812NRAUTO Littelfuse 1: 2,62 € 1 871In Stock	Mfr. Part No. V85MLA1812NRAUTO Mouser Part No 576-V85MLA1812NRAUTO	Littelfuse	Varistors 60VAC 85VDC 1100pF AEC-Q200 Learn More about Littelfuse mla1812nr varistors	Datasheet	1 871In Stock	Cut Tape 2,62 € 1,89 € 1,78 € 1,52 € Reel 1,11 € 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)	60 VAC	85 VDC	90 V to 110 V	145 V		400 A		1.1 nF	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Varistors 75VAC 100VDC 700pF AEC-Q200 V100MLA1812NRAUTO Littelfuse 1: 2,42 € 5 077In Stock	Mfr. Part No. V100MLA1812NRAUTO Mouser Part No 576-V100MLA1812NRAUT	Littelfuse	Varistors 75VAC 100VDC 700pF AEC-Q200 Learn More about Littelfuse mla1812nr varistors	Datasheet	5 077In Stock	Cut Tape 2,42 € 1,79 € 1,63 € 1,46 € Reel 1,03 € View 1,38 € 1,25 € 1,01 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	MLA1812NR	Automotive Multilayer Varistors	SMD/SMT	SMD/SMT	1812 (4532 metric)	75 VAC	100 VDC	108 V to 132 V	200 V		500 A		700 pF	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Varistors 210 VAC V210SM10 Littelfuse 1: 1,98 € 1 496In Stock	Mfr. Part No. V210SM10 Mouser Part No 576-V210SM10	Littelfuse	Varistors 210 VAC Learn More about Littelfuse sm10 varistors	Datasheet	1 496In Stock	Cut Tape 1,98 € 1,47 € 1,34 € 1,20 € Reel 0,998 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SM10	Varistors	SMD/SMT	SMD/SMT	15.26 mm x 8.5 mm x 14 mm	210 VAC	270 VDC	330 V	545 V		5 kA	69 J	520 pF	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 250 VAC V250SM10 Littelfuse 1: 1,98 € 5 901In Stock	Mfr. Part No. V250SM10 Mouser Part No 576-V250SM10	Littelfuse	Varistors 250 VAC Learn More about Littelfuse sm10 varistors	Datasheet	5 901In Stock	Cut Tape 1,98 € 1,47 € 1,34 € 1,20 € Reel 0,998 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SM10	Varistors	SMD/SMT	SMD/SMT	15.26 mm x 8.5 mm x 14 mm	250 VAC	320 VDC	390 V	650 V		5 kA	80 J	490 pF	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 275 VAC V275SM10 Littelfuse 1: 2,37 € 4 039In Stock	Mfr. Part No. V275SM10 Mouser Part No 576-V275SM10	Littelfuse	Varistors 275 VAC Learn More about Littelfuse sm10 varistors	Datasheet	4 039In Stock	Cut Tape 2,37 € 1,76 € 1,61 € 1,44 € Reel 1,14 € View 1,08 € 1,01 € 0,998 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SM10	Varistors	SMD/SMT	SMD/SMT	15.26 mm x 8.5 mm x 14 mm	275 VAC	350 VDC	430 V	710 V		5 kA	83 J	420 pF	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 300 VAC V300SM10 Littelfuse 1: 1,98 € 1 011In Stock 300Expected 11/11/2026	Mfr. Part No. V300SM10 Mouser Part No 576-V300SM10	Littelfuse	Varistors 300 VAC Learn More about Littelfuse sm10 varistors	Datasheet	1 011In Stock 300Expected 11/11/2026	Cut Tape 1,98 € 1,47 € 1,34 € 1,20 € Reel 0,998 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SM10	Varistors	SMD/SMT	SMD/SMT	15.26 mm x 8.5 mm x 14 mm	300 VAC	385 VDC	470 V	775 V		5 kA	87 J	380 pF	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 21VAC 30VDC 3950pF AEC-Q200 V30MLA1812NRAUTO Littelfuse 1: 1,70 € 2 524In Stock	Mfr. Part No. V30MLA1812NRAUTO Mouser Part No 576-V30MLA1812NRAUTO	Littelfuse	Varistors 21VAC 30VDC 3950pF AEC-Q200 Learn More about Littelfuse mla1812nr varistors	Datasheet	2 524In Stock	Cut Tape 1,70 € 1,26 € 1,15 € 1,03 € 1,01 € Reel 1,01 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	MLA1812NR	Automotive Multilayer Varistors	SMD/SMT	SMD/SMT	1812 (4532 metric)	21 VAC	30 VDC	37 V to 46 V	70 V		800 A		3.95 nF	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Varistors 320 VAC V320SM10 Littelfuse 1: 1,98 € 1 609In Stock	Mfr. Part No. V320SM10 Mouser Part No 576-V320SM10	Littelfuse	Varistors 320 VAC Learn More about Littelfuse sm10 varistors	Datasheet	1 609In Stock	Cut Tape 1,98 € 1,47 € 1,34 € 1,20 € Reel 0,998 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SM10	Varistors	SMD/SMT	SMD/SMT	15.26 mm x 8.5 mm x 14 mm	320 VAC	420 VDC	510 V	840 V		5 kA	90 J	260 pF	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 330 VAC V330SM10 Littelfuse 1: 1,98 € 1 864In Stock	Mfr. Part No. V330SM10 Mouser Part No 576-V330SM10	Littelfuse	Varistors 330 VAC Learn More about Littelfuse sm10 varistors	Datasheet	1 864In Stock	Cut Tape 1,98 € 1,47 € 1,34 € 1,20 € Reel 0,998 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SM10	Varistors	SMD/SMT	SMD/SMT	15.26 mm x 8.5 mm x 14 mm	330 VAC	435 VDC	530 V	875 V		5 kA	92 J	255 pF	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 350 VAC V350SM10 Littelfuse 1: 1,98 € 1 996In Stock	Mfr. Part No. V350SM10 Mouser Part No 576-V350SM10	Littelfuse	Varistors 350 VAC Learn More about Littelfuse sm10 varistors	Datasheet	1 996In Stock	Cut Tape 1,98 € 1,47 € 1,34 € 1,20 € Reel 0,998 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SM10	Varistors	SMD/SMT	SMD/SMT	15.26 mm x 8.5 mm x 14 mm	350 VAC	460 VDC	560 V	930 V		5 kA	95 J	250 pF	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 385 VAC V385SM10 Littelfuse 1: 1,98 € 2 318In Stock	Mfr. Part No. V385SM10 Mouser Part No 576-V385SM10	Littelfuse	Varistors 385 VAC Learn More about Littelfuse sm10 varistors	Datasheet	2 318In Stock	Cut Tape 1,98 € 1,47 € 1,34 € 1,20 € Reel 0,998 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SM10	Varistors	SMD/SMT	SMD/SMT	15.26 mm x 8.5 mm x 14 mm	385 VAC	505 VDC	620 V	1.025 kV		5 kA	100 J	200 pF	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 30VAC 38VDC 2500pF AEC-Q200 V38MLA1812NRAUTO Littelfuse 1: 1,70 € 1 676In Stock	Mfr. Part No. V38MLA1812NRAUTO Mouser Part No 576-V38MLA1812NRAUTO	Littelfuse	Varistors 30VAC 38VDC 2500pF AEC-Q200 Learn More about Littelfuse mla1812nr varistors	Datasheet	1 676In Stock	Cut Tape 1,70 € 1,26 € 1,15 € 1,03 € 1,01 € Reel 1,01 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	MLA1812NR	Automotive Multilayer Varistors	SMD/SMT	SMD/SMT	1812 (4532 metric)	30 VAC	38 VDC	46 V to 54 V	80 V		800 A		2.5 nF	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Varistors 460 VAC V460SM10 Littelfuse 1: 1,98 € 2 035In Stock	Mfr. Part No. V460SM10 Mouser Part No 576-V460SM10	Littelfuse	Varistors 460 VAC Learn More about Littelfuse sm10 varistors	Datasheet	2 035In Stock	Cut Tape 1,98 € 1,47 € 1,34 € 1,20 € Reel 0,998 € MouseReel Available	Min.: 1 Mult.: 1 : 300	SM10	Varistors	SMD/SMT	SMD/SMT	15.26 mm x 8.5 mm x 14 mm	460 VAC	615 VDC	750 V	1.24 kV		5 kA	110 J	180 pF	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 50VAC 65VDC 1500pF AEC-Q200 V65MLA1812NRAUTO Littelfuse 1: 2,42 € 2 203In Stock	Mfr. Part No. V65MLA1812NRAUTO Mouser Part No 576-V65MLA1812NRAUTO	Littelfuse	Varistors 50VAC 65VDC 1500pF AEC-Q200 Learn More about Littelfuse mla1812nr varistors	Datasheet	2 203In Stock	Cut Tape 2,42 € 1,79 € 1,63 € 1,46 € Reel 1,11 € View 1,38 € 1,25 € 1,01 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	MLA1812NR	Automotive Multilayer Varistors	SMD/SMT	SMD/SMT	1812 (4532 metric)	50 VAC	65 VDC	73 V to 91 V	140 V		800 A		1.5 nF	- 40 C	+ 125 C	AEC-Q200	Reel, Cut Tape, MouseReel
Varistors 320V 10mm Phenolic UltraMOV V10P320P Littelfuse 1: 1,36 € 3 894In Stock	Mfr. Part No. V10P320P Mouser Part No 576-V10P320P	Littelfuse	Varistors 320V 10mm Phenolic UltraMOV Learn More about Littelfuse Littelfuse Varistors	Datasheet	3 894In Stock	1,36 € 0,826 € 0,613 € 0,57 € View 0,485 € 0,435 € 0,343 €	Min.: 1 Mult.: 1	UltraMOV	MOVs															Bulk
Varistors 50kA 130V 20000pF V131BA60 Littelfuse 1: 73,25 € 425In Stock 816Expected 11/01/2027	Mfr. Part No. V131BA60 Mouser Part No 576-V131BA60	Littelfuse	Varistors 50kA 130V 20000pF Learn More about Littelfuse ba bb series varistors	Datasheet	425In Stock 816Expected 11/01/2027	73,25 € 70,10 € 62,96 € 62,52 €	Min.: 1 Mult.: 1	BA	MOVs	PCB Mount	SMD/SMT		130 VAC	175 VDC	205 V	340 V	60 mm	50 kA	450 J	20 nF	- 55 C	+ 85 C		Bulk
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V18MLA1210NH Littelfuse 1: 1,45 € 29 832In Stock	Mfr. Part No. V18MLA1210NH Mouser Part No 576-V18MLA1210NH	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT Learn More about Littelfuse Littelfuse Varistors	Datasheet	29 832In Stock	Cut Tape 1,45 € 0,972 € 0,86 € 0,808 € View Reel 0,70 € 0,777 € 0,735 € 0,70 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	MLA	MLVs	PCB Mount	SMD/SMT	1210 (3225 metric)	14 VAC	18 VDC	22 V	44 V		500 A	2.5 J	1.44 nF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO V18MLA1210NHAUTO Littelfuse 1: 1,75 € 2 294In Stock	Mfr. Part No. V18MLA1210NHAUTO Mouser Part No 576-V18MLA1210NHAUTO	Littelfuse	Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	2 294In Stock	Cut Tape 1,75 € 1,16 € 1,03 € 0,972 € Reel 0,767 € View 0,869 € 0,771 € 0,749 € 0,732 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	MLA AUTO	MLVs	PCB Mount	SMD/SMT	1210 (3225 metric)	14 VAC	18 VDC	28 V	44 V		500 A	2.5 J	2.93 nF	- 55 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel