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 (JPY) 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 275V 10mm Epoxy UltraMOV V10E275PL1T7 Littelfuse 1: ¥88 5,000In Stock	Mfr. Part # V10E275PL1T7 Mouser Part # 576-V10E275PL1T7	Littelfuse	Varistors 275V 10mm Epoxy UltraMOV Learn More about Littelfuse Littelfuse Varistors	Datasheet	5,000In Stock	Cut Tape ¥88 ¥55.5 ¥48.2 ¥44.7 Reel ¥36.4 MouseReel Available	Min.: 1 Mult.: 1 : 500	UltraMOV						350 VDC		710 V								Reel, Cut Tape, MouseReel
Varistors 300V 10mm Epoxy UltraMOV V10E300P Littelfuse 1: ¥61.5 4,977In Stock	Mfr. Part # V10E300P Mouser Part # 576-V10E300P	Littelfuse	Varistors 300V 10mm Epoxy UltraMOV Learn More about Littelfuse Littelfuse Varistors	Datasheet	4,977In Stock	¥61.5 ¥37.9 ¥36.4	Min.: 1 Mult.: 1	UltraMOV	MOVs	PCB Mount	Radial		300 VAC	385 VDC	423 V to 517 V	775 V	10 mm	3.5 kA	60 J	180 pF	- 55 C	+ 85 C		Bulk
Varistors 385V 10mm Epoxy UltraMOV V10E385P Littelfuse 1: ¥79.7 309In Stock	Mfr. Part # V10E385P Mouser Part # 576-V10E385P	Littelfuse	Varistors 385V 10mm Epoxy UltraMOV Learn More about Littelfuse Littelfuse Varistors	Datasheet	309In Stock	¥79.7 ¥49.8 ¥43.4 ¥40.2 View ¥38.4 ¥36.7 ¥36.4	Min.: 1 Mult.: 1	UltraMOV	MOVs	PCB Mount	Radial		385 VAC	505 VDC	682 V	1.025 kV	10 mm	3.5 kA	75 J	160 pF	- 55 C	+ 85 C		Bulk
Varistors 42V 10mm Epoxy AEC-Q200 AUMOV V10E42AUTO Littelfuse 1: ¥98 358In Stock	Mfr. Part # V10E42AUTO Mouser Part # 576-V10E42AUTO	Littelfuse	Varistors 42V 10mm Epoxy AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	358In Stock	¥98 ¥62.5 ¥54.5 ¥50.8 View ¥48.5 ¥46.5	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		42 VAC	50 VDC	68 V	135 V	23 mm	5 A	25 J	1.85 nF	- 40 C	+ 85 C	AEC-Q100	Bulk
Varistors Radial Lead UltraMOV Metal Oxide Varistor V10E460P Littelfuse 1: ¥93 660In Stock	Mfr. Part # V10E460P Mouser Part # 576-V10E460P	Littelfuse	Varistors Radial Lead UltraMOV Metal Oxide Varistor Learn More about Littelfuse Littelfuse Varistors	Datasheet	660In Stock	¥93 ¥58.6 ¥51.2 ¥47.5 ¥46.2	Min.: 1 Mult.: 1	UltraMOV	MOVs	PCB Mount	Radial		460 VAC	615 VDC	825 V	1.24 kV	10 mm	3.5 kA	90 J	120 pF	- 55 C	+ 85 C		Bulk
Varistors 50V 10mm Epoxy UltraMOV V10E50P Littelfuse 1: ¥63.1 5,182In Stock	Mfr. Part # V10E50P Mouser Part # 576-V10E50P	Littelfuse	Varistors 50V 10mm Epoxy UltraMOV Learn More about Littelfuse LV	Datasheet	5,182In Stock	¥63.1 ¥39.7 ¥34.4 ¥31.9 ¥30.2	Min.: 1 Mult.: 1	LV UltraMOV	MOVs	PCB Mount	Radial		50 VAC	68 VDC	82 V	135 V	10 mm	3.5 kA	20 J	1.4 nF	- 40 C	+ 85 C		Bulk
Varistors 150V 3500A 360pF 10mm Radial V10H150P Littelfuse 1: ¥108 1,450In Stock 2,400Expected 1/4/2027	Mfr. Part # V10H150P Mouser Part # 576-V10H150P	Littelfuse	Varistors 150V 3500A 360pF 10mm Radial Learn More about Littelfuse hmov varistors	Datasheet	1,450In Stock 2,400Expected 1/4/2027	¥108 ¥69.3 ¥60.6 ¥56.6 ¥55.3	Min.: 1 Mult.: 1	HMOV	MOVs	PCB Mount	Radial		150 VAC	200 VDC	264 V	395 V	10 mm	3.5 kA	50 J	360 pF	- 55 C	+ 125 C		Bulk
Varistors 250V 3500A 220pF 10mm Radial V10H250P Littelfuse 1: ¥108 512In Stock	Mfr. Part # V10H250P Mouser Part # 576-V10H250P	Littelfuse	Varistors 250V 3500A 220pF 10mm Radial Learn More about Littelfuse hmov varistors	Datasheet	512In Stock	¥108 ¥69.3 ¥60.6 ¥56.6 ¥55.3	Min.: 1 Mult.: 1	HMOV	MOVs	PCB Mount	Radial		250 VAC	320 VDC	429 V	650 V	10 mm	3.5 kA	65 J	220 pF	- 55 C	+ 125 C		Bulk
Varistors 275V 3500A 200pF 10mm Radial V10H275P Littelfuse 1: ¥114.6 48In Stock	Mfr. Part # V10H275P Mouser Part # 576-V10H275P	Littelfuse	Varistors 275V 3500A 200pF 10mm Radial Learn More about Littelfuse hmov varistors	Datasheet	48In Stock	¥114.6 ¥73.4 ¥64.3 ¥60 View ¥56.8 ¥55.3	Min.: 1 Mult.: 1	HMOV	MOVs	PCB Mount	Radial		275 VAC	350 VDC	473 V	710 V	10 mm	3.5 kA	70 J	200 pF	- 55 C	+ 125 C		Bulk
Varistors 25V 10mm Phenolic AEC-Q200 AUMOV V10P25AUTO Littelfuse 1: ¥101.3 4,059In Stock	Mfr. Part # V10P25AUTO Mouser Part # 576-V10P25AUTO	Littelfuse	Varistors 25V 10mm Phenolic AEC-Q200 AUMOV Learn More about Littelfuse aumov varistors	Datasheet	4,059In Stock	¥101.3 ¥64.3 ¥56.1 ¥52.3 ¥51	Min.: 1 Mult.: 1	AUMOV	MOVs	PCB Mount	Radial		25 VAC	28 VDC	39 V	77 V	12.5 mm	5 A	13 J	2.9 nF	- 40 C	+ 125 C	AEC-Q100	Bulk
Varistors 50V 10mm Phenolic UltraMOV V10P50P Littelfuse 1: ¥74.7 12In Stock	Mfr. Part # V10P50P Mouser Part # 576-V10P50P	Littelfuse	Varistors 50V 10mm Phenolic UltraMOV Learn More about Littelfuse LV	Datasheet	12In Stock	¥74.7 ¥46.3 ¥40.2 ¥37.4 View ¥34.2 ¥33.6	Min.: 1 Mult.: 1	LV UltraMOV	MOVs	PCB Mount	Radial		50 VAC	68 VDC	82 V	135 V	10 mm	3.5 kA	20 J	1.4 nF	- 40 C	+ 125 C		Bulk
Varistors 250 VAC 65J 650V-CL 4500A-P V10X250E Littelfuse 1: ¥66.4 4,050In Stock	Mfr. Part # V10X250E Mouser Part # 576-V10X250E	Littelfuse	Varistors 250 VAC 65J 650V-CL 4500A-P Learn More about Littelfuse xtreme varistor	Datasheet	4,050In Stock	¥66.4 ¥41.9 ¥36.2 ¥33.6 ¥31.9	Min.: 1 Mult.: 1	Xtreme	MOVs	PCB Mount	Radial		250 VAC	320 VDC	390 V	650 V	12.5 mm	4.5 kA	65 J	320 pF	- 40 C	+ 125 C		Bulk
Varistors 300 VAC 76J 775V-CL 4500A-PK V10X300E Littelfuse 1: ¥66.4 2,555In Stock 4,200Expected 2/17/2027	Mfr. Part # V10X300E Mouser Part # 576-V10X300E	Littelfuse	Varistors 300 VAC 76J 775V-CL 4500A-PK Learn More about Littelfuse xtreme varistor	Datasheet	2,555In Stock 4,200Expected 2/17/2027	¥66.4 ¥41.9 ¥36.2 ¥33.6 ¥31.9	Min.: 1 Mult.: 1	Xtreme	MOVs	PCB Mount	Radial		300 VAC	385 VDC	470 V	775 V	12.5 mm	4.5 kA	76 J	270 pF	- 40 C	+ 125 C		Bulk
Varistors 320 VAC 84J 845V-CL 4.5KA-P V10X320E Littelfuse 1: ¥66.4 756In Stock	Mfr. Part # V10X320E Mouser Part # 576-V10X320E	Littelfuse	Varistors 320 VAC 84J 845V-CL 4.5KA-P Learn More about Littelfuse xtreme varistor	Datasheet	756In Stock	¥66.4 ¥41.9 ¥36.2 ¥33.6 View ¥32.4 ¥32.1 ¥31.9	Min.: 1 Mult.: 1	Xtreme	MOVs	PCB Mount	Radial		320 VAC	410 VDC	510 V	845 V	12.5 mm	4.5 kA	84 J	250 pF	- 40 C	+ 125 C		Bulk
Varistors 550 VAC 112J 1500V-CL 4.5KA- V10X550E Littelfuse 1: ¥76.4 1,725In Stock	Mfr. Part # V10X550E Mouser Part # 576-V10X550E	Littelfuse	Varistors 550 VAC 112J 1500V-CL 4.5KA- Learn More about Littelfuse xtreme varistor	Datasheet	1,725In Stock	¥76.4 ¥48.2 ¥41.9 ¥38.4 ¥37.4	Min.: 1 Mult.: 1	Xtreme	MOVs	PCB Mount	Radial		550 VAC	745 VDC	910 V	1.5 kV	12.5 mm	4.5 kA	112 J	150 pF	- 40 C	+ 125 C		Bulk
Varistors 1800V 70kA 2200pF 60mm Disc V112BB60 Littelfuse 1: ¥36,794.5 1In Stock	Mfr. Part # V112BB60 Mouser Part # 576-V112BB60	Littelfuse	Varistors 1800V 70kA 2200pF 60mm Disc Learn More about Littelfuse ba bb series varistors	Datasheet	1In Stock	¥36,794.5 ¥34,329.5	Min.: 1 Mult.: 1	BB	MOVs	PCB Mount	SMD/SMT		1.1 kVAC	1.4 kVDC	1.85 kV	2.94 kV	60 mm	70 kA	3800 J	2.2 nF	- 55 C	+ 85 C		Bulk
Varistors SURFACE MOUNT SM7 VARISTORS V115SM7 Littelfuse 1: ¥380.4 23In Stock 1,200On Order	Mfr. Part # V115SM7 Mouser Part # 576-V115SM7	Littelfuse	Varistors SURFACE MOUNT SM7 VARISTORS Learn More about Littelfuse sm7 smt varistors	Datasheet	23In Stock 1,200On Order On Order Ship Dates Mfr. #: V115SM7 Stock: 23 Can Ship Immediately On Order: 600 Expected 1/5/2027 600 Expected 1/12/2027 Factory Lead-Time: 15 Weeks	Cut Tape ¥380.4 ¥280.7 ¥255.8 ¥229.2 ¥215.9 Reel ¥179.4 MouseReel Available	Min.: 1 Mult.: 1 : 600	SM7	MOVs	PCB Mount	SMD/SMT		115 VAC	153 VDC	198 V	300 V		1.2 kA	10 J	200 pF	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Varistors 175 VAC 70J 455V-CL 6KA-PK V11X175E Littelfuse 1: ¥83.1 2,835In Stock	Mfr. Part # V11X175E Mouser Part # 576-V11X175E	Littelfuse	Varistors 175 VAC 70J 455V-CL 6KA-PK Learn More about Littelfuse xtreme varistor	Datasheet	2,835In Stock	¥83.1 ¥51.5 ¥44.7 ¥41.4 View ¥38.4 ¥36.7 ¥35.9 ¥32.9	Min.: 1 Mult.: 1	Xtreme	MOVs	PCB Mount	Radial		175 VAC	225 VDC	270 V	455 V	14 mm	6 kA	70 J	550 pF	- 40 C	+ 125 C		Bulk
Varistors 320 VAC 136J 845V-CL 6KA-PK V11X320E Littelfuse 1: ¥73.1 500In Stock	Mfr. Part # V11X320E Mouser Part # 576-V11X320E	Littelfuse	Varistors 320 VAC 136J 845V-CL 6KA-PK Learn More about Littelfuse xtreme varistor	Datasheet	500In Stock	¥73.1 ¥45.5 ¥39.5 ¥36.7 ¥35	Min.: 1 Mult.: 1	Xtreme	MOVs	PCB Mount	Radial		320 VAC	410 VDC	510 V	845 V	14 mm	6 kA	136 J	320 pF	- 40 C	+ 125 C		Bulk
Varistors 510 VAC 165J 1355V-CL 6KA-PK V11X510E Littelfuse 1: ¥81.4 1,400In Stock	Mfr. Part # V11X510E Mouser Part # 576-V11X510E	Littelfuse	Varistors 510 VAC 165J 1355V-CL 6KA-PK Learn More about Littelfuse xtreme varistor	Datasheet	1,400In Stock	¥81.4 ¥51.5 ¥44.8 ¥44.7 ¥40	Min.: 1 Mult.: 1	Xtreme	MOVs	PCB Mount	Radial		510 VAC	670 VDC	820 V	1.355 kV	14 mm	6 kA	165 J	200 pF	- 40 C	+ 125 C		Bulk
Varistors 550 VAC 180J 1500V-CL 6KA-PK V11X550E Littelfuse 1: ¥81.4 1,400In Stock	Mfr. Part # V11X550E Mouser Part # 576-V11X550E	Littelfuse	Varistors 550 VAC 180J 1500V-CL 6KA-PK Learn More about Littelfuse xtreme varistor	Datasheet	1,400In Stock	¥81.4 ¥51.5 ¥44.8 ¥41.5 ¥40	Min.: 1 Mult.: 1	Xtreme	MOVs	PCB Mount	Radial		550 VAC	745 VDC	910 V	1.5 kV	14 mm	6 kA	180 J	170 pF	- 40 C	+ 125 C		Bulk
Varistors 75V 250A 300pF 7 Inch Reel V120CH8T Littelfuse 1: ¥257.5 926In Stock	Mfr. Part # V120CH8T Mouser Part # 576-V120CH8T	Littelfuse	Varistors 75V 250A 300pF 7 Inch Reel Learn More about Littelfuse Littelfuse Varistors	Datasheet	926In Stock	Cut Tape ¥257.5 ¥171.1 ¥149.5 ¥142.5 Reel ¥119.1 View ¥134.2 ¥114.1 ¥113.9 ¥107.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	CH	MOVs	PCB Mount	SMD/SMT	3220 (8552 metric)	75 VAC	102 VDC	120 V	200 V		250 A	2 J	300 pF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 75 VAC 6J 205V-CL 1200A-P V120ZA1P Littelfuse 1: ¥56.5 3,730In Stock	Mfr. Part # V120ZA1P Mouser Part # 576-V120ZA1P	Littelfuse	Varistors 75 VAC 6J 205V-CL 1200A-P Learn More about Littelfuse za varistors	Datasheet	3,730In Stock	¥56.5 ¥34.7 ¥30.1 ¥27.7 View ¥26.4 ¥26.1	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial		75 VAC	102 VDC	132 V	205 V	7 mm	400 A	6 J	300 pF	- 55 C	+ 85 C		Bulk
Varistors 75 VAC 33J 210V-CL 6500A- V120ZA20P Littelfuse 1: ¥147.8 69In Stock	Mfr. Part # V120ZA20P Mouser Part # 576-V120ZA20P	Littelfuse	Varistors 75 VAC 33J 210V-CL 6500A- Learn More about Littelfuse za varistors	Datasheet	69In Stock	¥147.8 ¥96.2 ¥84.5 ¥79.1 View ¥75.6 ¥74.1	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial		75 VAC	102 VDC	132 V	210 V	20 mm	6.5 kA	33 J	1.5 nF	- 55 C	+ 85 C		Bulk
Varistors 75 VAC 12J 200V-CL 2500A V120ZA4P Littelfuse 1: ¥74.7 1,611In Stock	Mfr. Part # V120ZA4P Mouser Part # 576-V120ZA4P	Littelfuse	Varistors 75 VAC 12J 200V-CL 2500A Learn More about Littelfuse za varistors	Datasheet	1,611In Stock	¥74.7 ¥47.2 ¥40.9 ¥38 ¥36.4	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial		75 VAC	102 VDC	132 V	200 V	10 mm	1 kA	12 J	750 pF	- 55 C	+ 85 C		Bulk