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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Results: 5,463

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Part #

Varistors 420V 140pF

V420LA10P
Littelfuse
1: ¥93
241In Stock
5,000Expected 8/17/2026

Mfr. Part #
V420LA10P

Mouser Part #
576-V420LA10P

Littelfuse

Varistors 420V 140pF

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Datasheet

241In Stock

5,000Expected 8/17/2026

¥93

¥65.3

¥58.6

¥51.2

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

420 VAC

560 VDC

748 V

1.12 kV

10 mm

2.5 kA

55 J

140 pF

- 55 C

+ 85 C

Bulk

Varistors 420V 300pF

V420LA20AP
Littelfuse
1: ¥94.7
3,318In Stock

Mfr. Part #
V420LA20AP

Mouser Part #
576-V420LA20AP

Littelfuse

Varistors 420V 300pF

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Datasheet

3,318In Stock

¥94.7

¥66.4

¥59.6

¥52.2

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

420 VAC

560 VDC

610 V to 748 V

1.12 kV

14 mm

4.5 kA

90 J

300 pF

- 55 C

+ 85 C

Bulk

Varistors SURFACE MOUNT SM7 VARISTORS

V420SM7
Littelfuse
1: ¥368.7
615In Stock

Mfr. Part #
V420SM7

Mouser Part #
576-V420SM7

Littelfuse

Varistors SURFACE MOUNT SM7 VARISTORS

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Datasheet

615In Stock

Cut Tape

¥368.7

¥272.4

¥249.2

¥222.6

Reel

¥204.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

SM7

MOVs

PCB Mount

SMD/SMT

420 VAC

560 VDC

748 V

1.12 kV

1.2 kA

30 J

55 pF

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors 420V 40kA 6000pF

V421DA40
Littelfuse
1: ¥7,268.5
20In Stock
36Expected 8/17/2026

Mfr. Part #
V421DA40

Mouser Part #
576-V421DA40

Littelfuse

Varistors 420V 40kA 6000pF

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Datasheet

20In Stock

36Expected 8/17/2026

¥7,268.5

¥5,891.6

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

420 VAC

560 VDC

680 V

1.13 kV

60 mm

40 kA

600 J

3000 pF

- 55 C

+ 85 C

Bulk

Varistors 420V 40kA 3000pF

V421HA40
Littelfuse
1: ¥3,122.7
27In Stock

Mfr. Part #
V421HA40

Mouser Part #
576-V421HA40

Littelfuse

Varistors 420V 40kA 3000pF

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Datasheet

27In Stock

¥3,122.7

¥2,496.5

¥2,350.3

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

420 VAC

560 VDC

1.1 kV

40 mm

40 kA

600 J

3000 pF

- 55 C

+ 85 C

Bulk

Varistors 42 VDC .8J 92V-CL 180A PK

V42MLA1206NA
Littelfuse
1: ¥181
2,075In Stock

Mfr. Part #
V42MLA1206NA

Mouser Part #
576-V42MLA1206NA

Littelfuse

Varistors 42 VDC .8J 92V-CL 180A PK

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Datasheet

2,075In Stock

¥181

¥130.9

¥118.6

¥104.8

¥98.8

Min.: 1
Mult.: 1

MLA

MLVs

PCB Mount

SMD/SMT

1206 (3216 metric)

42 VDC

92 V

425 pF

- 55 C

+ 125 C

Bulk

Varistors 275V 250A 50pF Bulk Pack

V430CH8S
Littelfuse
1: ¥219.3
56In Stock

Mfr. Part #
V430CH8S

Mouser Part #
576-V430CH8S

Littelfuse

Varistors 275V 250A 50pF Bulk Pack

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Datasheet

56In Stock

¥219.3

¥174.4

¥128.7

¥122.9

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

3220 (8552 metric)

275 VAC

369 VDC

430 V

710 V

250 A

8 J

80 pF

- 55 C

+ 125 C

Bulk

Varistors 275V 100A 11pF

V430MA7B
Littelfuse
1: ¥121.3
1,515In Stock

Mfr. Part #
V430MA7B

Mouser Part #
576-V430MA7B

Littelfuse

Varistors 275V 100A 11pF

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Datasheet

1,515In Stock

¥121.3

¥86.9

¥78.2

¥68.6

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

264 VAC

365 VDC

430 V

700 V

3 mm

100 A

1.7 J

11 pF

- 55 C

+ 85 C

Bulk

Varistors 460V 45pF

V460LA40BP
Littelfuse
1: ¥162.8
550In Stock

Mfr. Part #
V460LA40BP

Mouser Part #
576-V460LA40BP

Littelfuse

Varistors 460V 45pF

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Datasheet

550In Stock

¥162.8

¥116.9

¥105.8

¥93.3

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

460 VAC

615 VDC

640 V

1.16 kV

20 mm

6.5 kA

170 J

560 pF

- 55 C

+ 85 C

Bulk

Varistors 30V 40A 210pF

V47MA2A
Littelfuse
1: ¥121.3
1,334In Stock

Mfr. Part #
V47MA2A

Mouser Part #
576-V47MA2A

Littelfuse

Varistors 30V 40A 210pF

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Datasheet

1,334In Stock

¥121.3

¥86.9

¥78.2

¥76.9

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

27 VAC

34 VDC

47 V

99 V

3 mm

40 A

190 mJ

210 pF

- 55 C

+ 85 C

Bulk

Varistors 30 VAC .4J 93V-CL 100A-P

V47ZA05P
Littelfuse
1: ¥56.5
7,714In Stock

Mfr. Part #
V47ZA05P

Mouser Part #
576-V47ZA05P

Littelfuse

Varistors 30 VAC .4J 93V-CL 100A-P

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Datasheet

7,714In Stock

¥56.5

¥34.7

¥30.1

¥27.7

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

30 VAC

38 VDC

51.7 V

90 V

5 mm

100 A

400 mJ

200 pF

- 55 C

+ 85 C

Bulk

Varistors 30 VAC 1.8J 93V-CL 250A-P

V47ZA1P
Littelfuse
1: ¥56.5
5,515In Stock
7,500Expected 10/7/2026

Mfr. Part #
V47ZA1P

Mouser Part #
576-V47ZA1P

Littelfuse

Varistors 30 VAC 1.8J 93V-CL 250A-P

Learn More

Datasheet

5,515In Stock

7,500Expected 10/7/2026

¥56.5

¥34.7

¥30.1

¥27.7

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

30 VAC

38 VDC

42 V to 52 V

93 V

7 mm

250 A

1.8 J

800 pF

- 55 C

+ 85 C

Bulk

Varistors RADIAL VAR PB FREE NICKEL BARRIER

V47ZA1PX2855
Littelfuse
1: ¥61.5
2,711In Stock

Mfr. Part #
V47ZA1PX2855

Mouser Part #
576-V47ZA1PX2855

Littelfuse

Varistors RADIAL VAR PB FREE NICKEL BARRIER

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Datasheet

2,711In Stock

¥61.5

¥37.9

¥32.9

¥30.4

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

30 VAC

38 VDC

51.7 V

93 V

7 mm

250 A

1.8 J

1245 pF

- 55 C

+ 85 C

Bulk

Varistors 30 VAC 23J 93V-CL 2KA-PK

V47ZA20P
Littelfuse
1: ¥139.5
1,648In Stock
4,500On Order

Mfr. Part #
V47ZA20P

Mouser Part #
576-V47ZA20P

Littelfuse

Varistors 30 VAC 23J 93V-CL 2KA-PK

Learn More

Datasheet

1,648In Stock

4,500On Order

¥139.5

¥100.5

¥93.8

¥87.9

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

30 VAC

38 VDC

42 V to 52 V

93 V

20 mm

2 kA

23 J

0.011 uF

- 55 C

+ 85 C

Bulk

Varistors 30 VAC 4.5J 93V-CL 500A-P

V47ZA3P
Littelfuse
1: ¥89.7
54In Stock
10,000Expected 1/18/2027

Mfr. Part #
V47ZA3P

Mouser Part #
576-V47ZA3P

Littelfuse

Varistors 30 VAC 4.5J 93V-CL 500A-P

Learn More

Datasheet

54In Stock

10,000Expected 1/18/2027

¥89.7

¥63.3

¥56.5

¥49.2

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

30 VAC

38 VDC

42 V to 52 V

89 V

10 mm

500 A

4.5 J

2000 pF

- 55 C

+ 85 C

Bulk

Varistors 30V 100A 400pF

V47ZS05P
Littelfuse
1: ¥129.6
4,181In Stock

Mfr. Part #
V47ZS05P

Mouser Part #
576-V47ZS05P

Littelfuse

Varistors 30V 100A 400pF

Learn More

Datasheet

Product Comments

4,181In Stock

Cut Tape

¥129.6

¥111.6

¥77.2

¥71.8

Reel

¥47.2

View

Min.: 1
Mult.: 1

: 1,000

MOVs

PCB Mount

Radial

30 VAC

38 VDC

42.3 V

93 V

5 mm

100 A

400 mJ

400 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 30V 250A 800pF

V47ZS1P
Littelfuse
1: ¥66.4
2,997In Stock

Mfr. Part #
V47ZS1P

Mouser Part #
576-V47ZS1P

Littelfuse

Varistors 30V 250A 800pF

Learn More

Datasheet

Product Comments

2,997In Stock

Cut Tape

¥66.4

¥40.9

¥35.4

¥32.7

¥31.1

Reel

¥26.1

Min.: 1
Mult.: 1

: 1,000

MOVs

PCB Mount

Radial

30 VAC

38 VDC

51.7 V

93 V

7 mm

250 A

1.8 J

800 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 30V 1000A 4500pF

V47ZT7P
Littelfuse
1: ¥101.3
3,490In Stock

Mfr. Part #
V47ZT7P

Mouser Part #
576-V47ZT7P

Littelfuse

Varistors 30V 1000A 4500pF

Learn More

Datasheet

3,490In Stock

Cut Tape

¥101.3

¥72.3

¥65.3

¥57.5

Reel

¥47.7

View

Min.: 1
Mult.: 1

: 500

MOVs

PCB Mount

Radial

30 VAC

38 VDC

51.7 V

93 V

14 mm

1 kA

8.8 J

4500 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 480V 120pF

V480LA10P
Littelfuse
1: ¥98
975In Stock

Mfr. Part #
V480LA10P

Mouser Part #
576-V480LA10P

Littelfuse

Varistors 480V 120pF

Learn More

Datasheet

975In Stock

¥98

¥69.6

¥62.5

¥54.6

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

480 VAC

640 VDC

825 V

1.24 kV

10 mm

2.5 kA

60 J

120 pF

- 55 C

+ 85 C

Bulk

Varistors 480V 270pF

V480LA40AP
Littelfuse
1: ¥122.9
1,220In Stock

Mfr. Part #
V480LA40AP

Mouser Part #
576-V480LA40AP

Littelfuse

Varistors 480V 270pF

Learn More

Datasheet

1,220In Stock

¥122.9

¥87.7

¥79.1

¥69.3

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

480 VAC

640 VDC

670 V to 825 V

1.24 kV

14 mm

4.5 kA

105 J

270 pF

- 55 C

+ 85 C

Bulk

Varistors 480V 50pF

V480LA7P
Littelfuse
1: ¥79.7
2,737In Stock

Mfr. Part #
V480LA7P

Mouser Part #
576-V480LA7P

Littelfuse

Varistors 480V 50pF

Learn More

Datasheet

2,737In Stock

¥79.7

¥56.1

¥50.2

¥43.7

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

480 VAC

640 VDC

825 V

1.24 kV

7 mm

1.2 kA

35 J

50 pF

- 55 C

+ 85 C

Bulk

Varistors RADIAL VARISTOR LEAD FREE

V480LA80CP
Littelfuse
1: ¥262.4
605In Stock

Mfr. Part #
V480LA80CP

Mouser Part #
576-V480LA80CP

Littelfuse

Varistors RADIAL VARISTOR LEAD FREE

Learn More

Datasheet

605In Stock

¥262.4

¥232.5

¥210.9

¥187.7

View

Min.: 1
Mult.: 1

C-III

MOVs

PCB Mount

Radial

480 VAC

825 V

1.24 kV

20 mm

9 kA

425 J

- 55 C

+ 85 C

Bulk

Varistors 480V 270pF

V480LS40AP
Littelfuse
1: ¥124.6
889In Stock

Mfr. Part #
V480LS40AP

Mouser Part #
576-V480LS40AP

Littelfuse

Varistors 480V 270pF

Learn More

Datasheet

889In Stock

Cut Tape

¥124.6

¥91.2

¥83.1

¥74.1

¥68.9

Reel

¥63.8

Min.: 1
Mult.: 1

: 400

MOVs

PCB Mount

Radial

480 VAC

640 VDC

825 V

1.24 kV

20 mm

4.5 kA

105 J

270 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors SURFACE MOUNT SM7 VARISTORS

V480SM7
Littelfuse
1: ¥378.7
667In Stock

Mfr. Part #
V480SM7

Mouser Part #
576-V480SM7

Littelfuse

Varistors SURFACE MOUNT SM7 VARISTORS

Learn More

Datasheet

667In Stock

Cut Tape

¥378.7

¥280.7

¥255.8

¥229.2

¥215.9

Reel

¥189.4

MouseReel Available

Min.: 1
Mult.: 1

: 600

SM7

MOVs

PCB Mount

SMD/SMT

480 VAC

640 VDC

825 V

1.24 kV

1.2 kA

35 J

50 pF

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors 750V 40kA 2700pF

V481DA40
Littelfuse
1: ¥9,466
20In Stock
108On Order

Mfr. Part #
V481DA40

Mouser Part #
576-V481DA40

Littelfuse

Varistors 750V 40kA 2700pF

Learn More

Datasheet

20In Stock

108On Order

¥9,466

¥7,951.2

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

480 VAC

640 VDC

750 V

1.24 kV

40 mm

40 kA

650 J

2700 pF

- 55 C

+ 85 C

Bulk

AUML
AUMOV
BA
BB
CA
CH
C-III
DA
DB
DHB34
HA
HB34
HC
HF34
HG34
HMOV
iTMOV
LA
LSP05HST
LST

2.5 VAC
4 VAC
6 VAC
6.5 VAC
9 VAC
10 VAC
11 VAC
13 VAC
14 VAC
17 VAC
18 VAC
20 VAC
21 VAC
22 VAC
23 VAC
25 VAC
26 VAC
27 VAC
30 VAC
32 VAC

3.5 VDC
4 VDC
5 VDC
5.5 VDC
8 VDC
9 VDC
12 VDC
13 VDC
14 VDC
15 VDC
16 VDC
18 VDC
19 VDC
20 VDC
22 VDC
23 VDC
24 VDC
25 VDC
26 VDC
27 VDC

6 V to 11 V
7 V
7.1 V
9 V to 16 V
9.3 V
11 V
14 V
14.4 V to 21.6 V
15.9 V
16 V
16 V to 22 V
18 V
18.7 V to 26 V
19.2 V to 26 V
19.8 V
19.8 V to 24.2 V
20.3 V
21.5 V
22 V
23 V

13 V
17.5 V
19 V
20 V
22 V
25.5 V
26 V
28 V
29 V
30 V
32 V
34 V
34.5 V
35 V
36 V
37 V
38 V
39 V
40 V
42 V

3 mm
5 mm
7 mm
8 mm
9 mm
10 mm
11.45 mm
12 mm
12.5 mm
14 mm
16 mm
17 mm
19.7 mm
20 mm
20.5 mm
22 mm
23 mm
25 mm
26 mm
32 mm

1 A
1.5 A
2 A
2.5 A
4 A
5 A
10 A
20 A
30 A
40 A
50 A
60 A
75 A
100 A
120 A
125 A
150 A
180 A
220 A
250 A

0.005 J
5 mJ
0.01 J
10 mJ
0.015 J
0.02 J
0.05 J
50 mJ
0.09 J
0.1 J
100 mJ
100 mJ to 52 J
110 mJ
130 mJ
140 mJ
150 mJ
160 mJ
0.17 J
170 mJ
180 mJ

3 pF
11 pF
12 pF
14 pF
17 pF
21 pF
22 pF
27 pF
30 pF
31 pF
32 pF
33 pF
35 pF
40 pF
45 pF
47 pF
50 pF
55 pF
60 pF
64 pF