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 33V 180A 500pF

V33MLA1206NH
Littelfuse
1: $1.78
42,198In Stock

Mfr. Part No.
V33MLA1206NH

Mouser Part No
576-V33MLA1206NH

Littelfuse

Varistors 33V 180A 500pF

Learn More

Datasheet

42,198In Stock

Cut Tape

$1.78

$1.29

$1.17

$1.03

Reel

$0.733

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

MLA

MLVs

PCB Mount

SMD/SMT

1206 (3216 metric)

26 VAC

33 VDC

38 V

75 V

180 A

800 mJ

500 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 50kA 130V 20000pF

V131BA60
Littelfuse
1: $84.89
559In Stock

Mfr. Part No.
V131BA60

Mouser Part No
576-V131BA60

Littelfuse

Varistors 50kA 130V 20000pF

Learn More

Datasheet

559In Stock

$84.89

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

130 VAC

175 VDC

205 V

340 V

60 mm

50 kA

450 J

0.02 uF

- 55 C

+ 85 C

Bulk

Varistors 275V 250A 50pF 13 Inch Reel

V430CH8
Littelfuse
1: $1.57
24,544In Stock

Mfr. Part No.
V430CH8

Mouser Part No
576-V430CH8

Littelfuse

Varistors 275V 250A 50pF 13 Inch Reel

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Datasheet

24,544In Stock

Cut Tape

$1.57

$1.31

$1.23

$1.16

View

Reel

$0.899

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

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

Reel, Cut Tape, MouseReel

Varistors 50VAC 65VDC 1500pF AEC-Q200

V65MLA1812NRAUTO
Littelfuse
1: $4.24
543In Stock
2,000Expected 15/6/2026

Mfr. Part No.
V65MLA1812NRAUTO

Mouser Part No
576-V65MLA1812NRAUTO

Littelfuse

Varistors 50VAC 65VDC 1500pF AEC-Q200

Learn More

Datasheet

543In Stock

2,000Expected 15/6/2026

Cut Tape

$4.24

$3.06

$2.88

$2.46

Reel

$1.70

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

MLA1812NR

Automotive Multilayer Varistors

SMD/SMT

1812 (4532 metric)

50 VAC

65 VDC

73 V to 91 V

140 V

800 A

1500 pF

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Varistors 175V 20KA SQ 25MM PB FREE 25S

TMOV25SP175M
Littelfuse
1: $8.06
575In Stock

Mfr. Part No.
TMOV25SP175M

Mouser Part No
576-TMOV25SP175M

Littelfuse

Varistors 175V 20KA SQ 25MM PB FREE 25S

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Datasheet

575In Stock

$8.06

$5.69

$5.14

$4.85

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

175 VAC

225 VDC

243 V

450 V

25 mm

20 kA

250 J

1900 pF

- 55 C

+ 85 C

Bulk

Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO

V18MLA1210NHAUTO
Littelfuse
1: $3.39
2,335In Stock

Mfr. Part No.
V18MLA1210NHAUTO

Mouser Part No
576-V18MLA1210NHAUTO

Littelfuse

Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO

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Datasheet

2,335In Stock

Cut Tape

$3.39

$2.13

$2.00

$1.71

Reel

$1.25

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

MLA AUTO

MLVs

PCB Mount

SMD/SMT

1210 (3225 metric)

14 VAC

18 VDC

28 V

44 V

500 A

2.5 J

2930 pF

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Varistors 60VAC 85VDC 1100pF AEC-Q200

V85MLA1812NRAUTO
Littelfuse
1: $4.24
886In Stock
1,000Expected 6/10/2026

Mfr. Part No.
V85MLA1812NRAUTO

Mouser Part No
576-V85MLA1812NRAUTO

Littelfuse

Varistors 60VAC 85VDC 1100pF AEC-Q200

Learn More

Datasheet

886In Stock

1,000Expected 6/10/2026

Cut Tape

$4.24

$3.06

$2.88

$2.46

Reel

$1.70

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

MLA1812NR

Automotive Multilayer Varistors

SMD/SMT

1812 (4532 metric)

60 VAC

85 VDC

90 V to 110 V

145 V

400 A

1100 pF

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP420M
Littelfuse
1: $2.61
1,500In Stock

Mfr. Part No.
TMOV14RP420M

Mouser Part No
576-TMOV14RP420M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

1,500In Stock

$2.61

$1.93

$1.77

$1.58

View

Min.: 1
Mult.: 1

iTMOV

MOVs

PCB Mount

Radial

420 VAC

748 VDC

748 V

1.12 kV

14 mm

6 kA

160 J

300 pF

- 55 C

+ 85 C

Bulk

Varistors 150V 20KA SQ 25MM 25S ROHS / LEAD FREE

TMOV25SP150M
Littelfuse
1: $6.67
705In Stock

Mfr. Part No.
TMOV25SP150M

Mouser Part No
576-TMOV25SP150M

Littelfuse

Varistors 150V 20KA SQ 25MM 25S ROHS / LEAD FREE

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Datasheet

705In Stock

$6.67

$4.70

$4.36

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

150 VAC

200 VDC

216 V

390 V

25 mm

20 kA

220 J

2300 pF

- 55 C

+ 85 C

Bulk

Varistors 140V 900pF

V140LA10AP
Littelfuse
1: $0.792
6,492In Stock

Mfr. Part No.
V140LA10AP

Mouser Part No
576-V140LA10AP

Littelfuse

Varistors 140V 900pF

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Datasheet

6,492In Stock

$0.792

$0.556

$0.499

$0.373

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

140 VAC

180 VDC

198 V to 242 V

360 V

14 mm

4.5 kA

42 J

900 pF

- 55 C

+ 85 C

Bulk

Varistors 26V 100A 190pF

V26MLA0805NT
Littelfuse
1: $0.653
9,367In Stock

Mfr. Part No.
V26MLA0805NT

Mouser Part No
576-V26MLA0805NT

Littelfuse

Varistors 26V 100A 190pF

Learn More

Datasheet

9,367In Stock

Cut Tape

$0.653

$0.457

$0.409

$0.353

View

Reel

$0.246

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

MLA

MLVs

PCB Mount

SMD/SMT

0805 (2012 metric)

20 VAC

26 VDC

38.5 V

60 V

100 A

0.3 J

220 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 660V 200pF

V660LA50AP
Littelfuse
1: $2.29
2,475In Stock

Mfr. Part No.
V660LA50AP

Mouser Part No
576-V660LA50AP

Littelfuse

Varistors 660V 200pF

Learn More

Datasheet

2,475In Stock

$2.29

$1.68

$1.54

$1.36

$1.32

Min.: 1
Mult.: 1

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 THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP385M
Littelfuse
1: $3.17
1,177In Stock

Mfr. Part No.
TMOV20RP385M

Mouser Part No
576-TMOV20RP385M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,177In Stock

$3.17

$2.36

$2.17

$1.93

View

Min.: 1
Mult.: 1

iTMOV

MOVs

PCB Mount

Radial

385 VAC

505 VDC

682 V

1.025 kV

20 mm

10 kA

300 J

700 pF

- 55 C

+ 85 C

Bulk

Varistors 18V

V18MLE1206NH
Littelfuse
1: $1.78
4,797In Stock

Mfr. Part No.
V18MLE1206NH

Mouser Part No
576-V18MLE1206NH

Littelfuse

Varistors 18V

Learn More

Datasheet

4,797In Stock

Cut Tape

$1.78

$1.29

$1.17

$1.03

Reel

$0.733

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

MLE

MLVs

PCB Mount

SMD/SMT

1206 (3216 metric)

14 VAC

18 VDC

28 V

50 V

1700 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 460V 20mm Epoxy UltraMOV

V20E460P
Littelfuse
1: $1.40
3,288In Stock

Mfr. Part No.
V20E460P

Mouser Part No
576-V20E460P

Littelfuse

Varistors 460V 20mm Epoxy UltraMOV

Learn More

Datasheet

3,288In Stock

$1.40

$1.01

$0.851

$0.778

View

Min.: 1
Mult.: 1

UltraMOV

MOVs

PCB Mount

Radial

460 VAC

615 VDC

825 V

1.24 kV

20 mm

10 kA

360 J

400 pF

- 55 C

+ 85 C

Bulk

Varistors 140V 250A 105pF 13 Inch Reel

V220CH8
Littelfuse
1: $2.15
4,407In Stock

Mfr. Part No.
V220CH8

Mouser Part No
576-V220CH8

Littelfuse

Varistors 140V 250A 105pF 13 Inch Reel

Learn More

Datasheet

4,407In Stock

Cut Tape

$2.15

$1.58

$1.43

$1.27

View

Reel

$0.899

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

MOVs

PCB Mount

SMD/SMT

3220 (8552 metric)

140 VAC

180 VDC

220 V

360 V

250 A

5 J

160 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors SURFACE MOUNT SM7 VARISTORS

V50SM7
Littelfuse
1: $1.74
2,325In Stock

Mfr. Part No.
V50SM7

Mouser Part No
576-V50SM7

Littelfuse

Varistors SURFACE MOUNT SM7 VARISTORS

Learn More

Datasheet

2,325In Stock

Cut Tape

$1.74

$1.49

$1.40

$1.36

Reel

$1.35

$1.30

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 820V 2500pF

V550LA80CP
Littelfuse
1: $2.20
9,582In Stock

Mfr. Part No.
V550LA80CP

Mouser Part No
576-V550LA80CP

Littelfuse

Varistors 820V 2500pF

Learn More

Datasheet

9,582In Stock

$2.20

$1.61

$1.47

$1.26

Min.: 1
Mult.: 1

C-III

MOVs

PCB Mount

Radial

550 VAC

550 VDC

968 V

1.435 kV

20 mm

9 kA

450 J

2500 pF

- 55 C

+ 85 C

Bulk

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

V551HA40
Littelfuse
1: $34.94
170In Stock

Mfr. Part No.
V551HA40

Mouser Part No
576-V551HA40

Littelfuse

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

Learn More

Datasheet

170In Stock

$34.94

$28.44

$26.48

$24.62

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

550 VAC

710 VDC

1.43 kV

42.5 mm

40 kA

2390 pF

- 55 C

+ 85 C

Bulk

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP140E
Littelfuse
1: $2.56
1,755In Stock

Mfr. Part No.
TMOV14RP140E

Mouser Part No
576-TMOV14RP140E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

1,755In Stock

$2.56

$1.89

$1.72

$1.54

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

140 VAC

180 VDC

242 V

360 V

14 mm

6 kA

55 J

900 pF

- 55 C

+ 85 C

Bulk

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP200EL2T7
Littelfuse
1: $2.81
1,387In Stock

Mfr. Part No.
TMOV14RP200EL2T7

Mouser Part No
576-TMOV14RP200EL2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

1,387In Stock

Cut Tape

$2.81

$2.07

$1.89

$1.68

Reel

$1.42

View

Min.: 1
Mult.: 1

: 500

TMOV

MOVs

PCB Mount

Radial

200 VAC

312.5 VDC

345 V

520 V

14 mm

6 kA

75 J

630 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 50V 7mm Epoxy UltraMOV

V07E50P
Littelfuse
1: $0.361
10,648In Stock

Mfr. Part No.
V07E50P

Mouser Part No
576-V07E50P

Littelfuse

Varistors 50V 7mm Epoxy UltraMOV

Learn More

Datasheet

10,648In Stock

$0.361

$0.234

$0.211

$0.202

View

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

50 VAC

65 VDC

82 V

135 V

7 mm

1.75 kA

10 J

800 pF

- 40 C

+ 85 C

Bulk

Varistors 150V 10mm Epoxy UltraMOV

V10E150P
Littelfuse
1: $0.514
8,422In Stock

Mfr. Part No.
V10E150P

Mouser Part No
576-V10E150P

Littelfuse

Varistors 150V 10mm Epoxy UltraMOV

Learn More

Datasheet

8,422In Stock

$0.514

$0.356

$0.317

$0.275

View

Min.: 1
Mult.: 1

UltraMOV

MOVs

PCB Mount

Radial

150 VAC

200 VDC

264 V

395 V

10 mm

3.5 kA

30 J

360 pF

- 55 C

+ 85 C

Bulk

Varistors 115 VAC 35J 300V-CL 4500A-P

V180ZA10P
Littelfuse
1: $0.737
10,907In Stock

Mfr. Part No.
V180ZA10P

Mouser Part No
576-V180ZA10P

Littelfuse

Varistors 115 VAC 35J 300V-CL 4500A-P

Learn More

Datasheet

10,907In Stock

$0.737

$0.51

$0.463

$0.359

$0.357

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

125 VAC

153 VDC

162 V to 198 V

300 V

14 mm

3 kA

35 J

1100 pF

- 55 C

+ 85 C

Bulk

Varistors 10V 250A 2000pF

V18ZS1P
Littelfuse
1: $0.737
7,709In Stock

Mfr. Part No.
V18ZS1P

Mouser Part No
576-V18ZS1P

Littelfuse

Varistors 10V 250A 2000pF

Learn More

Datasheet

Product Comments

7,709In Stock

Cut Tape

$0.737

$0.514

$0.46

$0.399

Reel

$0.272

View

Min.: 1
Mult.: 1

: 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

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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