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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Part #

Varistors 30V 100A 400pF

V47ZS05P
Littelfuse
1: $1.06
4,181In Stock

Mfr. Part No.
V47ZS05P

Mouser Part No
576-V47ZS05P

Littelfuse

Varistors 30V 100A 400pF

Learn More

Datasheet

Product Comments

4,181In Stock

Cut Tape

$1.06

$0.914

$0.632

$0.588

Reel

$0.386

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 1000A 4500pF

V47ZT7P
Littelfuse
1: $0.911
3,490In Stock

Mfr. Part No.
V47ZT7P

Mouser Part No
576-V47ZT7P

Littelfuse

Varistors 30V 1000A 4500pF

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Datasheet

3,490In Stock

Cut Tape

$0.911

$0.641

$0.575

$0.502

Reel

$0.39

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

4.5 nF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 480V 120pF

V480LA10P
Littelfuse
1: $0.802
975In Stock

Mfr. Part No.
V480LA10P

Mouser Part No
576-V480LA10P

Littelfuse

Varistors 480V 120pF

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Datasheet

975In Stock

$0.802

$0.57

$0.511

$0.447

$0.405

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: $1.01
1,220In Stock

Mfr. Part No.
V480LA40AP

Mouser Part No
576-V480LA40AP

Littelfuse

Varistors 480V 270pF

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Datasheet

1,220In Stock

$1.01

$0.718

$0.647

$0.567

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: $0.653
2,737In Stock

Mfr. Part No.
V480LA7P

Mouser Part No
576-V480LA7P

Littelfuse

Varistors 480V 50pF

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Datasheet

2,737In Stock

$0.653

$0.46

$0.411

$0.358

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: $2.15
593In Stock

Mfr. Part No.
V480LA80CP

Mouser Part No
576-V480LA80CP

Littelfuse

Varistors RADIAL VARISTOR LEAD FREE

Learn More

Datasheet

593In Stock

$2.15

$1.90

$1.73

$1.54

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: $1.18
889In Stock

Mfr. Part No.
V480LS40AP

Mouser Part No
576-V480LS40AP

Littelfuse

Varistors 480V 270pF

Learn More

Datasheet

889In Stock

Cut Tape

$1.18

$0.846

$0.762

$0.669

$0.522

Reel

$0.522

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 48V 520pF 1210 AEC-Q200 MLA AUTO

V48MLA1210NHAUTO
Littelfuse
1: $2.09
2,019In Stock

Mfr. Part No.
V48MLA1210NHAUTO

Mouser Part No
576-V48MLA1210NHAUTO

Littelfuse

Varistors 48V 520pF 1210 AEC-Q200 MLA AUTO

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Datasheet

2,019In Stock

Cut Tape

$2.09

$1.52

$1.39

$1.22

View

Reel

$0.933

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

MLA AUTO

MLVs

PCB Mount

SMD/SMT

1210 (3225 metric)

40 VAC

48 VDC

66.5 V

105 V

250 A

1.2 J

400 pF

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V5.5MLA0603LNR
Littelfuse
1: $0.612
787In Stock
24,000Expected 28/1/2027

Mfr. Part No.
V5.5MLA0603LNR

Mouser Part No
576-V5.5MLA0603LNR

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

787In Stock

24,000Expected 28/1/2027

Cut Tape

$0.612

$0.428

$0.384

$0.332

View

Reel

$0.222

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

V5.5MLA0603NA
Littelfuse
1: $1.10
549In Stock

Mfr. Part No.
V5.5MLA0603NA

Mouser Part No
576-V5.5MLA0603NA

Littelfuse

Varistors 5.5V 30A 760pF

Learn More

Datasheet

549In Stock

$1.10

$0.664

$0.612

$0.49

View

Min.: 1
Mult.: 1

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

Bulk

Varistors 5.5 VDC .1J 17.5V-CL

V5.5MLA0603NT
Littelfuse
1: $0.612
1,989In Stock

Mfr. Part No.
V5.5MLA0603NT

Mouser Part No
576-V5.5MLA0603NT

Littelfuse

Varistors 5.5 VDC .1J 17.5V-CL

Learn More

Datasheet

1,989In Stock

Cut Tape

$0.612

$0.428

$0.384

$0.332

View

Reel

$0.248

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

MLA

MLVs

PCB Mount

SMD/SMT

0603 (1608 metric)

5 VDC

17.5 V

760 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 5.5V 660pF 0805 AEC-Q200 MLA AUTO

V5.5MLA0805LNHAUTO
Littelfuse
1: $0.639
1,046In Stock

Mfr. Part No.
V5.5MLA0805LNHAUTO

Mouser Part No
576-V5.5MLA0805LNHAU

Littelfuse

Varistors 5.5V 660pF 0805 AEC-Q200 MLA AUTO

Learn More

Datasheet

1,046In Stock

Cut Tape

$0.639

$0.447

$0.40

$0.347

View

Reel

$0.26

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

MLA AUTO

MLVs

PCB Mount

SMD/SMT

0805 (2012 metric)

4 VAC

5 VDC

9.3 V

17.5 V

4.5 kA

0.1 J

660 pF

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V5.5MLA0805NA
Littelfuse
1: $1.16
1,111In Stock

Mfr. Part No.
V5.5MLA0805NA

Mouser Part No
576-V5.5MLA0805NA

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

1,111In Stock

$1.16

$0.696

$0.641

$0.513

View

Min.: 1
Mult.: 1

MLA

MLVs

PCB Mount

SMD/SMT

0805 (2012 metric)

5 VDC

17.5 V

1.84 nF

- 55 C

+ 125 C

Bulk

Varistors 5.5V 1840pF 0805 AEC-Q200 MLA AUTO

V5.5MLA0805NHAUTO
Littelfuse
1: $0.639
3,560In Stock

Mfr. Part No.
V5.5MLA0805NHAUTO

Mouser Part No
576-V5.5MLA0805NHAUT

Littelfuse

Varistors 5.5V 1840pF 0805 AEC-Q200 MLA AUTO

Learn More

Datasheet

3,560In Stock

Cut Tape

$0.639

$0.447

$0.40

$0.347

Reel

$0.283

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

MLA AUTO

MLVs

PCB Mount

SMD/SMT

0805 (2012 metric)

4 VAC

5 VDC

9.3 V

17.5 V

120 A

300 mJ

1.84 nF

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Varistors SURFACE MOUNT SM7 VARISTORS

V50SM7
Littelfuse
1: $2.94
525In Stock
1,200Expected 6/10/2026

Mfr. Part No.
V50SM7

Mouser Part No
576-V50SM7

Littelfuse

Varistors SURFACE MOUNT SM7 VARISTORS

Learn More

Datasheet

525In Stock

1,200Expected 6/10/2026

Cut Tape

$2.94

$2.18

$1.99

$1.77

$1.67

Reel

$1.47

MouseReel Available

Min.: 1
Mult.: 1

: 600

SM7

MOVs

PCB Mount

SMD/SMT

50 VAC

68 VDC

91 V

135 V

1.2 kA

4 J

700 pF

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors 250pF

V510LA40AP
Littelfuse
1: $1.82
339In Stock
1,500Expected 17/12/2026

Mfr. Part No.
V510LA40AP

Mouser Part No
576-V510LA40AP

Littelfuse

Varistors 250pF

Learn More

Datasheet

339In Stock

1,500Expected 17/12/2026

$1.82

$1.31

$1.19

$1.02

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

510 VAC

675 VDC

735 V to 910 V

1.35 kV

14 mm

4.5 kA

110 J

250 pF

- 55 C

+ 85 C

Bulk

Varistors 500pF

V510LA80CP
Littelfuse
1: $2.15
1,153In Stock

Mfr. Part No.
V510LA80CP

Mouser Part No
576-V510LA80CP

Littelfuse

Varistors 500pF

Learn More

Datasheet

1,153In Stock

$2.15

$1.58

$1.44

$1.23

Min.: 1
Mult.: 1

C-III

MOVs

PCB Mount

Radial

510 VAC

510 VDC

902 V

1.35 kV

20 mm

9 kA

440 J

500 pF

- 55 C

+ 85 C

Bulk

Varistors SURFACE MOUNT SM7 VARISTORS

V510SM7
Littelfuse
1: $3.10
987In Stock
2,400Expected 23/11/2026

Mfr. Part No.
V510SM7

Mouser Part No
576-V510SM7

Littelfuse

Varistors SURFACE MOUNT SM7 VARISTORS

Learn More

Datasheet

987In Stock

2,400Expected 23/11/2026

Cut Tape

$3.10

$2.30

$2.09

$1.88

$1.77

Reel

$1.55

MouseReel Available

Min.: 1
Mult.: 1

: 600

SM7

MOVs

PCB Mount

SMD/SMT

510 VAC

675 VDC

910 V

1.2 kV

1.2 kA

40 J

45 pF

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors 35V 100A 600pF 7 Inch Reel

V56CH8T
Littelfuse
1: $2.24
79In Stock
2,000On Order

Mfr. Part No.
V56CH8T

Mouser Part No
576-V56CH8T

Littelfuse

Varistors 35V 100A 600pF 7 Inch Reel

Learn More

Datasheet

79In Stock

2,000On Order

Cut Tape

$2.24

$1.65

$1.50

$1.32

View

Reel

$1.01

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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 53V 40A 180pF

V56MA2A
Littelfuse
1: $0.993
41In Stock

Mfr. Part No.
V56MA2A

Mouser Part No
576-V56MA2A

Littelfuse

Varistors 53V 40A 180pF

Learn More

Datasheet

41In Stock

$0.993

$0.711

$0.641

$0.562

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

32 VAC

40 VDC

56 V

117 V

3 mm

4.5 kA

230 mJ

180 pF

- 55 C

+ 85 C

Bulk

Varistors 35 VAC .5J 110V-CL 100A-

V56ZA05P
Littelfuse
1: $0.462
3,603In Stock

Mfr. Part No.
V56ZA05P

Mouser Part No
576-V56ZA05P

Littelfuse

Varistors 35 VAC .5J 110V-CL 100A-

Learn More

Datasheet

3,603In Stock

$0.462

$0.284

$0.246

$0.227

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

35 VAC

45 VDC

61.6 V

108 V

5 mm

100 A

500 mJ

180 pF

- 55 C

+ 85 C

Bulk

Varistors 35 VAC 30J 110V-CL 2KA-P

V56ZA20P
Littelfuse
1: $1.14
748In Stock

Mfr. Part No.
V56ZA20P

Mouser Part No
576-V56ZA20P

Littelfuse

Varistors 35 VAC 30J 110V-CL 2KA-P

Learn More

Datasheet

748In Stock

$1.14

$0.823

$0.743

$0.653

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

35 VAC

45 VDC

61.6 V

110 V

20 mm

2 kA

30 J

10 nF

- 55 C

+ 85 C

Bulk

Varistors 35 VAC 2.3J 110V-CL 250A-

V56ZA2P
Littelfuse
1: $0.462
1,274In Stock
3,000Expected 29/10/2026

Mfr. Part No.
V56ZA2P

Mouser Part No
576-V56ZA2P

Littelfuse

Varistors 35 VAC 2.3J 110V-CL 250A-

Learn More

Datasheet

1,274In Stock

3,000Expected 29/10/2026

$0.462

$0.284

$0.246

$0.227

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

35 VAC

45 VDC

50 V to 62 V

107 V

7 mm

700 A

2.3 J

700 pF

- 55 C

+ 85 C

Bulk

Varistors 35 VAC 5.5J 110V-CL 500A-

V56ZA3P
Littelfuse
1: $0.762
3,516In Stock
5,000Expected 18/2/2027

Mfr. Part No.
V56ZA3P

Mouser Part No
576-V56ZA3P

Littelfuse

Varistors 35 VAC 5.5J 110V-CL 500A-

Learn More

Datasheet

3,516In Stock

5,000Expected 18/2/2027

$0.762

$0.534

$0.48

$0.419

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

35 VAC

45 VDC

61.6 V

103 V

10 mm

500 A

5.5 J

1.8 nF

- 55 C

+ 85 C

Bulk

Varistors 35 VAC 10J 110V-CL 1KA-P

V56ZA8P
Littelfuse
1: $0.775
1,425In Stock
2,100Expected 21/12/2026

Mfr. Part No.
V56ZA8P

Mouser Part No
576-V56ZA8P

Littelfuse

Varistors 35 VAC 10J 110V-CL 1KA-P

Learn More

Datasheet

1,425In Stock

2,100Expected 21/12/2026

$0.775

$0.544

$0.488

$0.427

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

35 VAC

45 VDC

50 V to 62 V

103 V

14 mm

1 kA

10 J

3.9 nF

- 55 C

+ 85 C

Bulk

Varistors

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25S
34S
AUML
AUMOV
BA
BB
CA
CH
C-III
DA
DB
DHB34
HA
HB34
HC
HF34
HG34
HMOV
iTMOV
LA

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 kA
1.2 kA
1.5 A
1.5 kA
1.75 kA
10 A
10 kA
100 A
120 A
125 A
15 kA
150 A
180 A
2 A
2 kA
2.5 A
2.5 kA
20 A
20 kA

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