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 MLV Varistor 18V 0402 ML SERIES STD

V18MLA0402NR
Littelfuse
1: $0.507
14,774In Stock

Mfr. Part #
V18MLA0402NR

Mouser Part #
576-V18MLA0402NH

Littelfuse

Varistors MLV Varistor 18V 0402 ML SERIES STD

Learn More

Datasheet

14,774In Stock

Cut Tape

$0.507

$0.313

$0.269

$0.249

View

Reel

$0.181

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

MLA

MLVs

PCB Mount

SMD/SMT

0402 (1005 metric)

14 VAC

18 VDC

22 V

50 V

20 A

50 mJ

40 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 250V 40kA 5000pF

V251DA40
Littelfuse
1: $60.89
204In Stock

Mfr. Part #
V251DA40

Mouser Part #
576-V251DA40

Littelfuse

Varistors 250V 40kA 5000pF

Learn More

Datasheet

204In Stock

$60.89

$49.70

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

250 VAC

330 VDC

390 V

650 V

40 mm

40 kA

370 J

5000 pF

- 55 C

+ 85 C

Bulk

Varistors 275V 50kA 9000pF 60mm Disc

V271BA60
Littelfuse
1: $130.46
47In Stock

Mfr. Part #
V271BA60

Mouser Part #
576-V271BA60

Littelfuse

Varistors 275V 50kA 9000pF 60mm Disc

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Datasheet

47In Stock

$130.46

$111.35

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

275 VAC

369 VDC

430 V

680 V

60 mm

50 kA

950 J

9000 pF

- 55 C

+ 85 C

Bulk

Varistors 30V 1760pF 1210 AEC-Q200 MLA AUTO

V30MLA1210LNHAUTO
Littelfuse
1: $2.03
1,968In Stock

Mfr. Part #
V30MLA1210LNHAUTO

Mouser Part #
576-V30MLA1210LNHAUT

Littelfuse

Varistors 30V 1760pF 1210 AEC-Q200 MLA AUTO

Learn More

Datasheet

1,968In Stock

Cut Tape

$2.03

$1.63

$1.49

$1.32

Reel

$1.01

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

MLA AUTO

MLVs

PCB Mount

SMD/SMT

1210 (3225 metric)

25 VAC

30 VDC

43 V

68 V

220 A

900 mJ

600 pF

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Varistors 20V 100A 750pF 13 Inch Reel

V33CH8
Littelfuse
1: $1.93
7,376In Stock

Mfr. Part #
V33CH8

Mouser Part #
576-V33CH8

Littelfuse

Varistors 20V 100A 750pF 13 Inch Reel

Learn More

Datasheet

7,376In Stock

Cut Tape

$1.93

$1.40

$1.27

$1.12

View

Reel

$0.892

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

MOVs

PCB Mount

SMD/SMT

3220 (8552 metric)

20 VAC

26 VDC

33 V

68 V

100 A

1 J

1100 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 250 VAC 10J 650V-CL 400A-PK

V390ZA05P
Littelfuse
1: $0.476
5,364In Stock

Mfr. Part #
V390ZA05P

Mouser Part #
576-V390ZA05P

Littelfuse

Varistors 250 VAC 10J 650V-CL 400A-PK

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Datasheet

5,364In Stock

$0.476

$0.364

$0.359

$0.35

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

250 VAC

330 VDC

351 V to 449 V

650 V

5 mm

400 A

10 J

50 pF

- 55 C

+ 85 C

Bulk

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

V42MLA1206NH
Littelfuse
1: $2.89
7,322In Stock

Mfr. Part #
V42MLA1206NH

Mouser Part #
576-V42MLA1206NH

Littelfuse

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

Learn More

Datasheet

7,322In Stock

Cut Tape

$2.89

$1.80

$1.66

$1.35

View

Reel

$0.774

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

MLA

MLVs

PCB Mount

SMD/SMT

1206 (3216 metric)

30 VAC

42 VDC

46 V

92 V

180 A

800 mJ

425 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 250A 600pF

V68ZS2P
Littelfuse
1: $0.522
13,584In Stock

Mfr. Part #
V68ZS2P

Mouser Part #
576-V68ZS2P

Littelfuse

Varistors 250A 600pF

Learn More

Datasheet

Product Comments

13,584In Stock

Cut Tape

$0.522

$0.318

$0.273

$0.253

Reel

$0.204

View

Min.: 1
Mult.: 1

Reel: 1,000

MOVs

PCB Mount

Radial

40 VAC

56 VDC

74.8 V

135 V

7 mm

250 A

3 J

600 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP420E
Littelfuse
1: $2.98
1,431In Stock

Mfr. Part #
TMOV20RP420E

Mouser Part #
576-TMOV20RP420E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,431In Stock

$2.98

$1.96

$1.73

$1.63

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

420 VAC

560 VDC

748 V

1.12 kV

20 mm

10 kA

320 J

600 pF

- 55 C

+ 85 C

Bulk

Varistors THERMALLY PROTECTED VARISTOR 34 MM DISC

TMOV34S271EP
Littelfuse
1: $29.43
247In Stock

Mfr. Part #
TMOV34S271EP

Mouser Part #
576-TMOV34S271EP

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 34 MM DISC

Learn More

Datasheet

247In Stock

$29.43

$23.55

$20.98

$20.26

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

275 VAC

369 VDC

473 V

730 V

34 mm

40 kA

550 J

4500 pF

- 55 C

+ 85 C

Bulk

Varistors 175V 10mm Epoxy UltraMOV

V10E175P
Littelfuse
1: $1.35
9,761In Stock

Mfr. Part #
V10E175P

Mouser Part #
576-V10E175P

Littelfuse

Varistors 175V 10mm Epoxy UltraMOV

Learn More

Datasheet

9,761In Stock

$1.35

$0.818

$0.754

$0.603

View

Min.: 1
Mult.: 1

UltraMOV

MOVs

PCB Mount

Radial

175 VAC

225 VDC

297 V

455 V

10 mm

3.5 kA

35 J

350 pF

- 55 C

+ 85 C

Bulk

Varistors 275V 10mm Epoxy UltraMOV

V10E275P
Littelfuse
1: $0.936
8,351In Stock

Mfr. Part #
V10E275P

Mouser Part #
576-V10E275P

Littelfuse

Varistors 275V 10mm Epoxy UltraMOV

Learn More

Datasheet

8,351In Stock

$0.936

$0.583

$0.465

$0.361

View

Min.: 1
Mult.: 1

UltraMOV

MOVs

PCB Mount

Radial

275 VAC

350 VDC

473 V

710 V

10 mm

3.5 kA

55 J

200 pF

- 55 C

+ 85 C

Bulk

Varistors 12V 410pF 0805 AEC-Q200 MLA AUTO

V12MLA0805LNHAUTO
Littelfuse
1: $0.614
9,725In Stock

Mfr. Part #
V12MLA0805LNHAUTO

Mouser Part #
576-V12MLA0805LNHAUT

Littelfuse

Varistors 12V 410pF 0805 AEC-Q200 MLA AUTO

Learn More

Datasheet

9,725In Stock

Cut Tape

$0.614

$0.376

$0.325

$0.301

Reel

$0.235

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

MLA AUTO

MLVs

PCB Mount

SMD/SMT

0805 (2012 metric)

9 VAC

12 VDC

14 V

29 V

40 A

100 mJ

410 pF

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Varistors 18 VDC 6J 40V-CL

V18AUMLA1812NH
Littelfuse
1: $4.39
1,391In Stock

Mfr. Part #
V18AUMLA1812NH

Mouser Part #
576-V18AUMLA1812NH

Littelfuse

Varistors 18 VDC 6J 40V-CL

Datasheet

1,391In Stock

Cut Tape

$4.39

$3.05

$2.89

$2.46

Reel

$1.67

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

AUML

MLVs

PCB Mount

SMD/SMT

1812 (4532 metric)

18 VDC

32 V

40 V

5 A

6 J

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 18V 1270pF 1206 AEC-Q200 MLA AUTO

V18MLA1206NHAUTO
Littelfuse
1: $2.89
2,896In Stock

Mfr. Part #
V18MLA1206NHAUTO

Mouser Part #
576-V18MLA1206NHAUTO

Littelfuse

Varistors 18V 1270pF 1206 AEC-Q200 MLA AUTO

Learn More

Datasheet

2,896In Stock

Cut Tape

$2.89

$1.80

$1.66

$1.35

View

Reel

$0.774

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

MLA AUTO

MLVs

PCB Mount

SMD/SMT

1206 (3216 metric)

14 VAC

18 VDC

28 V

44 V

150 A

400 mJ

1270 pF

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Varistors 2800V 70kA 800pF

V282BB60
Littelfuse
1: $344.82
21In Stock

Mfr. Part #
V282BB60

Mouser Part #
576-V282BB60

Littelfuse

Varistors 2800V 70kA 800pF

Learn More

Datasheet

21In Stock

$344.82

$302.20

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

2.8 kVAC

3.5 kVDC

4.23 kV

7.4 kV

60 mm

70 kA

10000 J

800 pF

- 55 C

+ 85 C

Bulk

Varistors 300V 800pF

V300LA40AP
Littelfuse
1: $1.12
5,940In Stock

Mfr. Part #
V300LA40AP

Mouser Part #
576-V300LA40AP

Littelfuse

Varistors 300V 800pF

Learn More

Datasheet

5,940In Stock

$1.12

$0.807

$0.534

$0.533

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

300 VAC

405 VDC

517 V

775 V

20 mm

6.5 kA

165 J

800 pF

- 55 C

+ 85 C

Bulk

Varistors 25V 100A 700pF 7 Inch Reel

V39CH8T
Littelfuse
1: $3.22
2,468In Stock

Mfr. Part #
V39CH8T

Mouser Part #
576-V39CH8T

Littelfuse

Varistors 25V 100A 700pF 7 Inch Reel

Learn More

Datasheet

2,468In Stock

Cut Tape

$3.22

$2.16

$2.06

$1.69

Reel

$0.964

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

MOVs

PCB Mount

SMD/SMT

3220 (8552 metric)

25 VAC

31 VDC

39 V

79 V

100 A

1 J

900 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 30V 250A 800pF

V47ZT1P
Littelfuse
1: $1.07
29,704In Stock

Mfr. Part #
V47ZT1P

Mouser Part #
576-V47ZT1P

Littelfuse

Varistors 30V 250A 800pF

Learn More

Datasheet

Product Comments

29,704In Stock

Cut Tape

$1.07

$0.652

$0.431

$0.401

Reel

$0.272

View

Min.: 1
Mult.: 1

Reel: 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 MULTI-LAYER VARISTOR SURFACE MOUNT

V5.5MLA0805LNT
Littelfuse
1: $1.26
9,227In Stock

Mfr. Part #
V5.5MLA0805LNT

Mouser Part #
576-V5.5MLA0805LNT

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

9,227In Stock

Cut Tape

$1.26

$0.758

$0.525

$0.488

View

Reel

$0.267

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

MLA

MLVs

PCB Mount

SMD/SMT

0805 (2012 metric)

4 VDC

17.5 V

990 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors VARISTOR RA SERIES LEAD FREE

V82RA16X2749
Littelfuse
1: $10.25
408In Stock

Mfr. Part #
V82RA16X2749

Mouser Part #
576-V82RA16X2749

Littelfuse

Varistors VARISTOR RA SERIES LEAD FREE

Learn More

Datasheet

408In Stock

$10.25

$8.47

$8.09

$7.01

View

Min.: 1
Mult.: 1

RA8

MOVs

PCB Mount

Radial

50 VAC

66 VDC

82 V

145 V

4.5 kA

15 J

2500 pF

- 55 C

+ 125 C

Bulk

Varistors 100A 3000pF

V8ZS1P
Littelfuse
1: $0.737
11,070In Stock

Mfr. Part #
V8ZS1P

Mouser Part #
576-V8ZS1P

Littelfuse

Varistors 100A 3000pF

Learn More

Datasheet

Product Comments

11,070In Stock

Cut Tape

$0.737

$0.514

$0.461

$0.399

Reel

$0.296

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

MOVs

PCB Mount

Radial

4 VAC

535 VDC

11 V

22 V

7 mm

100 A

400 mJ

3000 pF

- 55 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors 10V 250A 2000pF

V18ZS1P
Littelfuse
1: $0.691
8,209In Stock

Mfr. Part #
V18ZS1P

Mouser Part #
576-V18ZS1P

Littelfuse

Varistors 10V 250A 2000pF

Learn More

Datasheet

Product Comments

8,209In Stock

Cut Tape

$0.691

$0.479

$0.427

$0.37

Reel

$0.273

View

Min.: 1
Mult.: 1

Reel: 1,000

MOVs

PCB Mount

Radial

10 VAC

14 VDC

19.8 V

36 V

7 mm

250 A

0.8 J

2000 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 320V 20mm Epoxy UltraMOV

V20E320P
Littelfuse
1: $0.829
5,661In Stock

Mfr. Part #
V20E320P

Mouser Part #
576-V20E320P

Littelfuse

Varistors 320V 20mm Epoxy UltraMOV

Learn More

Datasheet

5,661In Stock

$0.829

$0.655

$0.60

$0.557

View

Min.: 1
Mult.: 1

UltraMOV

MOVs

PCB Mount

Radial

320 VAC

420 VDC

459 V to 561 V

840 V

20 mm

10 kA

273 J

750 pF

- 55 C

+ 85 C

Bulk

Varistors 230V 250A 70pF 13 Inch Reel

V360CH8
Littelfuse
1: $3.22
5,370In Stock

Mfr. Part #
V360CH8

Mouser Part #
576-V360CH8

Littelfuse

Varistors 230V 250A 70pF 13 Inch Reel

Learn More

Datasheet

5,370In Stock

Cut Tape

$3.22

$2.16

$2.06

$1.69

View

Reel

$0.962

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

MOVs

PCB Mount

SMD/SMT

3220 (8552 metric)

230 VAC

300 VDC

360 V

595 V

250 A

6 J

100 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors

Mouser Electronics®

Company

Resources

Support

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

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
25 A
30 A
40 A
50 A
60 A
75 A
100 A
120 A
125 A
150 A
180 A
200 A

0.005 J
5 mJ
0.01 J
10 mJ
0.015 J
0.02 J
20 mJ
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

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