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 750V 40kA 2700pF V481DA40 Littelfuse 1: ¥9,957.7 89In Stock 60Expected 10/15/2026	Mfr. Part # V481DA40 Mouser Part # 576-V481DA40	Littelfuse	Varistors 750V 40kA 2700pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	89In Stock 60Expected 10/15/2026	¥9,957.7 ¥8,951.1 ¥8,735.2 ¥7,891.4 View ¥7,889.8 Quote	Min.: 1 Mult.: 1	DA	MOVs	PCB Mount	SMD/SMT		480 VAC	640 VDC	750 V	1.24 kV	40 mm	40 kA	650 J	2.7 nF	- 55 C	+ 85 C		Bulk
Varistors 48V 2220 125C AUML AEC-Q200 Low Profile V48AUMLA2220H Littelfuse 1: ¥863.7 701In Stock 2,000Expected 11/25/2026	Mfr. Part # V48AUMLA2220H Mouser Part # 576-V48AUMLA2220H	Littelfuse	Varistors 48V 2220 125C AUML AEC-Q200 Low Profile Learn More about Littelfuse auml mlv	Datasheet	701In Stock 2,000Expected 11/25/2026	Cut Tape ¥863.7 ¥657.8 ¥606.3 ¥549.8 View Reel ¥476.7 ¥523.2 ¥509.9 ¥476.7	Min.: 1 Mult.: 1 : 1,000	AUML	MLVs	PCB Mount	SMD/SMT	2220 (5650 metric)		48 VDC	66.5 V	105 V		10 A	25 J		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
Varistors 48V 250A 520pF V48MLA1210NH Littelfuse 1: ¥240.8 12,810In Stock 14,000Expected 12/21/2026	Mfr. Part # V48MLA1210NH Mouser Part # 576-V48MLA1210NH	Littelfuse	Varistors 48V 250A 520pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	12,810In Stock 14,000Expected 12/21/2026	Cut Tape ¥240.8 ¥159.1 ¥141 ¥132.4 View Reel ¥113.9 ¥127.2 ¥119.8 ¥113.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	MLA	MLVs	PCB Mount	SMD/SMT	1210 (3225 metric)	40 VAC	48 VDC	66.5 V	105 V		250 A	1.2 J	520 pF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 5.5 VDC .05J 21V-CL 185PF P V5.5MLA0402NR Littelfuse 1: ¥63.1 50,974In Stock 30,000Expected 2/15/2027	Mfr. Part # V5.5MLA0402NR Mouser Part # 576-V5.5MLA0402NR	Littelfuse	Varistors 5.5 VDC .05J 21V-CL 185PF P Learn More about Littelfuse Littelfuse Varistors	Datasheet	50,974In Stock 30,000Expected 2/15/2027	Cut Tape ¥63.1 ¥39 ¥33.7 ¥31.2 View Reel ¥24.9 ¥29.7 ¥27.9 ¥25.9 ¥24.9 ¥24.9 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	MLA	MLVs	PCB Mount	SMD/SMT	0402 (1005 metric)	4 VAC	5 VDC	7.1 V	19 V		20 A	50 mJ	220 pF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors MULTI-LAYER VARISTOR SURFACE MOUNT V5.5MLA0603LNR Littelfuse 1: ¥74.7 26,693In Stock	Mfr. Part # V5.5MLA0603LNR Mouser Part # 576-V5.5MLA0603LNR	Littelfuse	Varistors MULTI-LAYER VARISTOR SURFACE MOUNT Learn More about Littelfuse Littelfuse Varistors	Datasheet	26,693In Stock	Cut Tape ¥74.7 ¥46.8 ¥40.5 ¥37.5 View Reel ¥30.2 ¥35.7 ¥34.2 ¥30.2 ¥30.2 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MLA	MLVs	PCB Mount	SMD/SMT	0603 (1608 metric)	4 VAC	9 VDC	9.3 V	25.5 V		30 A	100 mJ	520 pF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 5.5V 30A 760pF V5.5MLA0603NH Littelfuse 1: ¥74.7 17,782In Stock 50,000On Order	Mfr. Part # V5.5MLA0603NH Mouser Part # 576-V5.5MLA0603NH	Littelfuse	Varistors 5.5V 30A 760pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	17,782In Stock 50,000On Order On Order Ship Dates Mfr. #: V5.5MLA0603NH Stock: 17,782 Can Ship Immediately On Order: 17,500 Expected 2/16/2027 32,500 Expected 5/5/2027 Factory Lead-Time: 39 Weeks	Cut Tape ¥74.7 ¥46.8 ¥40.5 ¥37.5 Reel ¥32.4 View ¥35.7 ¥34.2 ¥30.9 ¥30.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MLA	MLVs	PCB Mount	SMD/SMT	0603 (1608 metric)	4 VAC	5 VDC	9.3 V	17.5 V		30 A	100 mJ	760 pF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 5.5V 500pF 0603 AEC-Q200 MLA AUTO V5.5MLA0603NHAUTO Littelfuse 1: ¥89.7 20,260In Stock 15,000Expected 5/17/2027	Mfr. Part # V5.5MLA0603NHAUTO Mouser Part # 576-V5.5MLA0603NHAUT	Littelfuse	Varistors 5.5V 500pF 0603 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	20,260In Stock 15,000Expected 5/17/2027	Cut Tape ¥89.7 ¥56.1 ¥48.7 ¥45 Reel ¥32.9 View ¥42.9 ¥36.7 ¥30.9 ¥30.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MLA AUTO	MLVs	PCB Mount	SMD/SMT	0603 (1608 metric)	4 VAC	5 VDC	9.3 V	17.5 V		30 A	100 mJ	960 pF	- 55 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Varistors 5.5 VDC .1J 17.5V-CL 40A P V5.5MLA0805LNH Littelfuse 1: ¥78.1 19,521In Stock 20,000Expected 7/5/2027	Mfr. Part # V5.5MLA0805LNH Mouser Part # 576-V5.5MLA0805LNH	Littelfuse	Varistors 5.5 VDC .1J 17.5V-CL 40A P Learn More about Littelfuse Littelfuse Varistors	Datasheet	19,521In Stock 20,000Expected 7/5/2027	Cut Tape ¥78.1 ¥48.8 ¥42.4 ¥39.2 View Reel ¥31.7 ¥37.4 ¥35.9 ¥31.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MLA	MLVs	PCB Mount	SMD/SMT	0805 (2012 metric)	4 VAC	4 VDC	7.1 V	17.5 V		4.5 kA	100 mJ	990 pF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 5.5V 150A 3500pF V5.5MLA1206NH Littelfuse 1: ¥212.6 10,253In Stock	Mfr. Part # V5.5MLA1206NH Mouser Part # 576-V5.5MLA1206NH	Littelfuse	Varistors 5.5V 150A 3500pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	10,253In Stock	Cut Tape ¥212.6 ¥139.5 ¥123.4 ¥115.8 View Reel ¥98.8 ¥111.1 ¥106 ¥98.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MLA	MLVs	PCB Mount	SMD/SMT	1206 (3216 metric)	4 VAC	5 VDC	7.1 V	17.5 V		150 A	400 mJ	3.5 nF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 5.5 VDC .4J 17.5V-CL 150A P V5.5MLA1206NT Littelfuse 1: ¥255.8 8,250In Stock	Mfr. Part # V5.5MLA1206NT Mouser Part # 576-V5.5MLA1206NT	Littelfuse	Varistors 5.5 VDC .4J 17.5V-CL 150A P Learn More about Littelfuse Littelfuse Varistors	Datasheet	8,250In Stock	Cut Tape ¥255.8 ¥167.8 ¥148.2 ¥138.9 View Reel ¥100 ¥132.7 ¥109.5 ¥108 ¥100 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	MLA	MLVs	PCB Mount	SMD/SMT	1206 (3216 metric)		5 VDC		17.5 V				3.5 nF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 500pF V510LA80BP Littelfuse 1: ¥225.9 2,118In Stock	Mfr. Part # V510LA80BP Mouser Part # 576-V510LA80BP	Littelfuse	Varistors 500pF Learn More about Littelfuse la varistors	Datasheet	2,118In Stock	¥225.9 ¥150.2 ¥133.4 ¥127.6	Min.: 1 Mult.: 1	LA	MOVs	PCB Mount	Radial		510 VAC	675 VDC	735 V to 860 V	1.28 kV	20 mm	6.5 kA	190 J	500 pF	- 55 C	+ 85 C		Bulk
Varistors 820V 70kA 5000pF V511BA60 Littelfuse 1: ¥22,475 17In Stock	Mfr. Part # V511BA60 Mouser Part # 576-V511BA60	Littelfuse	Varistors 820V 70kA 5000pF Learn More about Littelfuse ba bb series varistors	Datasheet	17In Stock	¥22,475 ¥21,289 ¥21,041.5 Quote Quote	Min.: 1 Mult.: 1	BA	MOVs	PCB Mount	SMD/SMT		510 VAC	675 VDC	820 V	1.3 kV	60 mm	70 kA	1.8 kJ	5 nF	- 55 C	+ 85 C		Bulk
Varistors 56V 180A 180pF V56MLA1206NT Littelfuse 1: ¥212.6 12,581In Stock	Mfr. Part # V56MLA1206NT Mouser Part # 576-V56MLA1206NT	Littelfuse	Varistors 56V 180A 180pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	12,581In Stock	Cut Tape ¥212.6 ¥139.5 ¥123.4 ¥115.8 View Reel ¥98.8 ¥111.1 ¥101.5 ¥98.8 ¥98.8 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	MLA	MLVs	PCB Mount	SMD/SMT	1206 (3216 metric)		56 VDC		120 V				180 pF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 250A 700pF V56ZS2P Littelfuse 1: ¥66.4 10,401In Stock	Mfr. Part # V56ZS2P Mouser Part # 576-V56ZS2P	Littelfuse	Varistors 250A 700pF Learn More about Littelfuse za varistors	Datasheet	10,401In Stock	Cut Tape ¥66.4 ¥40.9 ¥35.4 ¥32.7 ¥31.1 Reel ¥26.1	Min.: 1 Mult.: 1 : 1,000	ZA	MOVs	PCB Mount	Radial		35 VAC	45 VDC	61.6 V	110 V	7 mm	250 A	2.3 J	700 pF	- 55 C	+ 85 C		Reel, Cut Tape
Varistors 910V 40kA 2200pF V571DA40 Littelfuse 1: ¥10,024.1 41In Stock	Mfr. Part # V571DA40 Mouser Part # 576-V571DA40	Littelfuse	Varistors 910V 40kA 2200pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	41In Stock	¥10,024.1 ¥8,200.4 ¥8,110.7 ¥7,833.3	Min.: 1 Mult.: 1	DA	MOVs	PCB Mount	SMD/SMT		575 VAC	730 VDC	910 V	1.48 kV	40 mm	40 kA	770 J	2.2 nF	- 55 C	+ 85 C		Bulk
Varistors 575V 90pF V575LA10P Littelfuse 1: ¥98 8,278In Stock	Mfr. Part # V575LA10P Mouser Part # 576-V575LA10P	Littelfuse	Varistors 575V 90pF Learn More about Littelfuse la varistors	Datasheet	8,278In Stock	¥98 ¥62.5 ¥54.6 ¥50.8 ¥49.5	Min.: 1 Mult.: 1	LA	MOVs	PCB Mount	Radial		575 VAC	730 VDC	1.001 kV	1.5 kV	10 mm	2.5 kA	65 J	90 pF	- 55 C	+ 85 C		Bulk
Varistors 575V 100A High V575LA80CP Littelfuse 1: ¥333.9 2,367In Stock	Mfr. Part # V575LA80CP Mouser Part # 576-V575LA80CP	Littelfuse	Varistors 575V 100A High Learn More about Littelfuse c iii varistors	Datasheet	2,367In Stock	¥333.9 ¥247.5 ¥225.9 ¥197.7	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial		575 VAC	575 VDC	1.001 kV	1.5 kV	20 mm	9 kA	460 J		- 55 C	+ 85 C		Bulk
Varistors 425pF V625LA80BP Littelfuse 1: ¥373.7 1,066In Stock	Mfr. Part # V625LA80BP Mouser Part # 576-V625LA80BP	Littelfuse	Varistors 425pF Learn More about Littelfuse la varistors	Datasheet	1,066In Stock	¥373.7 ¥279 ¥255.8 ¥229.2 ¥225.9	Min.: 1 Mult.: 1	LA	MOVs	PCB Mount	Radial		625 VAC	825 VDC	1.1 kV	1.65 kV	20 mm	6.5 kA	230 J	425 pF	- 55 C	+ 85 C		Bulk
Varistors 660V 400pF V660LA100BP Littelfuse 1: ¥398.6 990In Stock 1,200Expected 1/12/2027	Mfr. Part # V660LA100BP Mouser Part # 576-V660LA100BP	Littelfuse	Varistors 660V 400pF Learn More about Littelfuse la varistors	Datasheet	990In Stock 1,200Expected 1/12/2027	¥398.6 ¥299 ¥272.4 ¥245.8 ¥242.5	Min.: 1 Mult.: 1	LA	MOVs	PCB Mount	Radial		660 VAC	850 VDC	1.1 kV	1.65 kV	20 mm	6.5 kA	250 J	400 pF	- 55 C	+ 85 C		Bulk
Varistors 660V 200pF V660LA50AP Littelfuse 1: ¥274.1 1,859In Stock	Mfr. Part # V660LA50AP Mouser Part # 576-V660LA50AP	Littelfuse	Varistors 660V 200pF Learn More about Littelfuse la varistors	Datasheet	1,859In Stock	¥274.1 ¥201 ¥184.4 ¥163.1 ¥157.6	Min.: 1 Mult.: 1	LA	MOVs	PCB Mount	Radial		660 VAC	850 VDC	1.188 kV	1.82 kV	14 mm	4.5 kA	140 J	200 pF	- 55 C	+ 85 C		Bulk
Varistors 40kA 1050V 40kA 2000pF V661DB40 Littelfuse 1: ¥9,542.4 78In Stock	Mfr. Part # V661DB40 Mouser Part # 576-V661DB40	Littelfuse	Varistors 40kA 1050V 40kA 2000pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	78In Stock	¥9,542.4 ¥9,210.2 ¥8,592.4 ¥7,833.3	Min.: 1 Mult.: 1	DB	MOVs	PCB Mount	SMD/SMT		660 VAC	850 VDC	1.05 kV	1.72 kV	40 mm	40 kA	900 J	2 nF	- 55 C	+ 85 C		Bulk
Varistors 130V to 1000V LA Varistor V680LA100BP Littelfuse 1: ¥398.6 1,200In Stock	Mfr. Part # V680LA100BP Mouser Part # 576-V680LA100BP	Littelfuse	Varistors 130V to 1000V LA Varistor Learn More about Littelfuse la varistors	Datasheet	1,200In Stock	¥398.6 ¥299 ¥272.4 ¥245.8 ¥242.5	Min.: 1 Mult.: 1	LA	MOVs	PCB Mount	Radial		680 VAC	875 VDC	1.13 kV	1.7 kV	20 mm	6.5 kA	260 J	380 pF	- 55 C	+ 85 C		Bulk
Varistors 130V to 1000V LA Varistor V680LA100CP Littelfuse 1: ¥461.8 1,803In Stock	Mfr. Part # V680LA100CP Mouser Part # 576-V680LA100CP	Littelfuse	Varistors 130V to 1000V LA Varistor Learn More about Littelfuse c iii varistors	Datasheet	1,803In Stock	¥461.8 ¥347.1 ¥318.9 ¥285.7	Min.: 1 Mult.: 1	C-III	MOVs	PCB Mount	Radial		680 VAC	680 VDC		1.7 kV	20 mm				- 55 C	+ 85 C		Bulk
Varistors 68V 180A 100pF V68MLA1206NH Littelfuse 1: ¥212.6 15,460In Stock 20,000Expected 2/11/2027	Mfr. Part # V68MLA1206NH Mouser Part # 576-V68MLA1206NH	Littelfuse	Varistors 68V 180A 100pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	15,460In Stock 20,000Expected 2/11/2027	Cut Tape ¥212.6 ¥139.5 ¥123.4 ¥115.8 View Reel ¥98.8 ¥111.1 ¥106 ¥98.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	MLA	MLVs	PCB Mount	SMD/SMT	1206 (3216 metric)	50 VAC	68 VDC	76 V	140 V		180 A	1 J	100 pF	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Varistors 40 VAC 3J 135V-CL 250A-PK V68ZA2P Littelfuse 1: ¥56.5 12,688In Stock	Mfr. Part # V68ZA2P Mouser Part # 576-V68ZA2P	Littelfuse	Varistors 40 VAC 3J 135V-CL 250A-PK Learn More about Littelfuse za varistors	Datasheet	12,688In Stock	¥56.5 ¥34.7 ¥30.1 ¥27.7 View ¥26.4 ¥26.1	Min.: 1 Mult.: 1	ZA	MOVs	PCB Mount	Radial		40 VAC	56 VDC	61 V to 75 V	127 V	7 mm	250 A	3 J	600 pF	- 55 C	+ 85 C		Bulk