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 14V 20mm Phenolic UltraMOV

V20P14P
Littelfuse
1: Rp28.436
250In Stock

Mfr. Part No.
V20P14P

Mouser Part No
576-V20P14P

Littelfuse

Varistors 14V 20mm Phenolic UltraMOV

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Datasheet

250In Stock

Rp28.436

Rp17.594

Rp16.181

Rp13.301

View

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

14 VAC

18 VDC

22 V

43 V

20 mm

8 kA

28 J

0.0222 uF

- 40 C

+ 125 C

Bulk

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

V20P550AUTO
Littelfuse
1: Rp34.674
615In Stock

Mfr. Part No.
V20P550AUTO

Mouser Part No
576-V20P550AUTO

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

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Datasheet

615In Stock

Rp34.674

Rp23.299

Rp22.199

Rp18.108

View

Min.: 1
Mult.: 1

AUMOV

MOVs

PCB Mount

Radial

550 VAC

745 VDC

910 V

1.5 kV

23 mm

10 kA

450 J

300 pF

- 40 C

+ 125 C

AEC-Q200

Bulk

Varistors 163V 100A 17pF

V270MA4B
Littelfuse
1: Rp23.666
1.334In Stock

Mfr. Part No.
V270MA4B

Mouser Part No
576-V270MA4B

Littelfuse

Varistors 163V 100A 17pF

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Datasheet

1.334In Stock

Rp23.666

Rp14.769

Rp13.888

Rp11.338

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

171 VAC

235 VDC

270 V

440 V

3 mm

100 A

1 J

17 pF

- 55 C

+ 85 C

Bulk

Varistors 188V 100A 14pF

V330MA2A
Littelfuse
1: Rp23.666
1.127In Stock

Mfr. Part No.
V330MA2A

Mouser Part No
576-V330MA2A

Littelfuse

Varistors 188V 100A 14pF

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Datasheet

1.127In Stock

Rp23.666

Rp14.769

Rp13.888

Rp11.338

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

188 VAC

257 VDC

570 V

3 mm

100 A

14 pF

- 55 C

+ 85 C

Bulk

Varistors 240 VAC 710V-CL HLD

LVM2P-075R14431
Littelfuse
1: Rp49.901
29In Stock

Mfr. Part No.
LVM2P-075R14431

Mouser Part No
650-LVM2P-075R14431

Littelfuse

Varistors 240 VAC 710V-CL HLD

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Datasheet

29In Stock

Rp49.901

Rp38.160

Rp35.958

Rp32.472

View

Min.: 1
Mult.: 1

LVM2P

MOVs

PCB Mount

Radial

240 VAC

430 VDC

430 V

710 V

Bulk

Varistors Multi Layer HS

V0603MHS12NA
Littelfuse
1: Rp14.493
569In Stock

Mfr. Part No.
V0603MHS12NA

Mouser Part No
576-V0603MHS12NA

Littelfuse

Varistors Multi Layer HS

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Datasheet

569In Stock

Rp14.493

Rp8.641

Rp5.981

Rp5.559

View

Min.: 1
Mult.: 1

MHS

MOVs

PCB Mount

SMD/SMT

0603 (1608 metric)

14 VAC

18 VDC

55 V

0.015 J

12 pF

- 55 C

+ 125 C

Bulk

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

V14P50AUTO
Littelfuse
1: Rp26.602
1.155In Stock

Mfr. Part No.
V14P50AUTO

Mouser Part No
576-V14P50AUTO

Littelfuse

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

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Datasheet

1.155In Stock

Cut Tape

Rp26.602

Rp16.438

Rp14.640

Rp12.017

Reel

Rp9.925

View

Min.: 1
Mult.: 1

Reel: 600

AUMOV

MOVs

PCB Mount

Radial

50 VAC

65 VDC

82 V

145 V

17 mm

6.5 kA

40 J

3000 pF

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape

Varistors RADIAL VARISTOR 10MM ROHS / LEAD FREE

V150ZA4P
Littelfuse
1: Rp16.328
781In Stock

Mfr. Part No.
V150ZA4P

Mouser Part No
576-V150ZA4P

Littelfuse

Varistors RADIAL VARISTOR 10MM ROHS / LEAD FREE

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Datasheet

781In Stock

Rp16.328

Rp9.797

Rp9.026

Rp7.228

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

95 VAC

127 VDC

165 V

250 V

10 mm

1 kA

15 J

600 pF

- 55 C

+ 85 C

Bulk

Varistors 150 VAC 240J 395V-CL 15KA-PK

V20X150E
Littelfuse
1: Rp22.933
2.379In Stock

Mfr. Part No.
V20X150E

Mouser Part No
576-V20X150E

Littelfuse

Varistors 150 VAC 240J 395V-CL 15KA-PK

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Datasheet

2.379In Stock

Rp22.933

Rp14.035

Rp12.750

Rp10.402

View

Min.: 1
Mult.: 1

Xtreme

MOVs

PCB Mount

Radial

150 VAC

200 VDC

240 V

395 V

23 mm

15 kA

240 J

1900 pF

- 40 C

+ 125 C

Bulk

Varistors 20MM Radial

V250LA40BPX10
Littelfuse
1: Rp26.969
406In Stock

Mfr. Part No.
V250LA40BPX10

Mouser Part No
576-V250LA40BPX10

Littelfuse

Varistors 20MM Radial

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Datasheet

406In Stock

Rp26.969

Rp16.511

Rp14.713

Rp12.090

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

250 VAC

330 VDC

413 V

620 V

20 mm

6.5 kA

130 J

1000 pF

- 55 C

+ 85 C

Bulk

Varistors 460VAC 690J 1220V CLAMP 22KAPK 25MM

V25S460P
Littelfuse
1: Rp68.981
717In Stock
750Expected 22/04/2026

Mfr. Part No.
V25S460P

Mouser Part No
576-V25S460P

Littelfuse

Varistors 460VAC 690J 1220V CLAMP 22KAPK 25MM

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Datasheet

717In Stock

750Expected 22/04/2026

Rp68.981

Rp47.883

Rp45.315

Rp39.260

View

Min.: 1
Mult.: 1

UltraMOV25S

MOVs

PCB Mount

Radial

460 VAC

615 VDC

825 V

1.22 kV

25 mm

22 kA

690 J

870 pF

- 55 C

+ 85 C

Bulk

Varistors 163V 100A 17pF

V270MA2A
Littelfuse
1: Rp12.292
1.475In Stock

Mfr. Part No.
V270MA2A

Mouser Part No
576-V270MA2A

Littelfuse

Varistors 163V 100A 17pF

Learn More

Datasheet

1.475In Stock

Rp12.292

Rp8.806

Rp7.907

Rp6.935

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

163 VAC

224 VDC

270 V

460 V

3 mm

100 A

0.9 J

17 pF

- 55 C

+ 85 C

Bulk

Varistors 234V 100A 12pF

V390MA3A
Littelfuse
1: Rp14.860
630In Stock

Mfr. Part No.
V390MA3A

Mouser Part No
576-V390MA3A

Littelfuse

Varistors 234V 100A 12pF

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Datasheet

630In Stock

Rp14.860

Rp10.567

Rp9.503

Rp8.329

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

234 VAC

322 VDC

670 V

3 mm

100 A

12 pF

- 55 C

+ 85 C

Bulk

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP130E
Littelfuse
1: Rp49.167
1.013In Stock

Mfr. Part No.
TMOV14RP130E

Mouser Part No
576-TMOV14RP130E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

1.013In Stock

Rp49.167

Rp33.573

Rp31.555

Rp26.969

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

130 VAC

170 VDC

225.5 V

340 V

14 mm

6 kA

50 J

1000 pF

- 55 C

+ 85 C

Bulk

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP625E
Littelfuse
1: Rp55.038
780In Stock

Mfr. Part No.
TMOV14RP625E

Mouser Part No
576-TMOV14RP625E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

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Datasheet

780In Stock

Rp55.038

Rp39.627

Rp37.242

Rp31.739

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

625 VAC

825 VDC

100 V

1.65 kV

14 mm

6 kA

200 J

160 pF

- 55 C

+ 85 C

Bulk

Varistors 140V 20KA SQ 25MM PB FREE 25S

TMOV25SP140M
Littelfuse
1: Rp74.485
393In Stock

Mfr. Part No.
TMOV25SP140M

Mouser Part No
576-TMOV25SP140M

Littelfuse

Varistors 140V 20KA SQ 25MM PB FREE 25S

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Datasheet

393In Stock

Rp74.485

Rp52.103

Rp46.966

Rp44.214

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

140 VAC

180 VDC

242 V

355 V

25 mm

20 kA

210 J

2500 pF

- 55 C

+ 85 C

Bulk

Varistors 30V 7mm Epoxy AEC-Q200 AUMOV

V07E30AUTO
Littelfuse
1: Rp14.126
6.337In Stock

Mfr. Part No.
V07E30AUTO

Mouser Part No
576-V07E30AUTO

Littelfuse

Varistors 30V 7mm Epoxy AEC-Q200 AUMOV

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Datasheet

6.337In Stock

Rp14.126

Rp8.494

Rp5.871

Rp5.449

View

Min.: 1
Mult.: 1

AUMOV

MOVs

PCB Mount

Radial

30 VAC

34 VDC

47 V

93 V

17 mm

2.5 A

7 J

1350 pF

- 40 C

+ 85 C

AEC-Q100

Bulk

Varistors 20V 10mm Epoxy UltraMOV

V10E20P
Littelfuse
1: Rp10.824
5.357In Stock

Mfr. Part No.
V10E20P

Mouser Part No
576-V10E20P

Littelfuse

Varistors 20V 10mm Epoxy UltraMOV

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Datasheet

5.357In Stock

Rp10.824

Rp7.265

Rp5.852

Rp5.155

View

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

20 VAC

26 VDC

33 V

65 V

10 mm

2 kA

10 J

3400 pF

- 40 C

+ 85 C

Bulk

Varistors 115 VAC 10J 300V-CL 1200A-P

V180ZA1P
Littelfuse
1: Rp13.026
7.033In Stock

Mfr. Part No.
V180ZA1P

Mouser Part No
576-V180ZA1P

Littelfuse

Varistors 115 VAC 10J 300V-CL 1200A-P

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Datasheet

7.033In Stock

Rp13.026

Rp7.815

Rp5.174

Rp4.807

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

125 VAC

153 VDC

162 V to 198 V

295 V

7 mm

1.2 kA

10 J

200 pF

- 55 C

+ 85 C

Bulk

Varistors 130V 250A 110pF 7 Inch Reel

V200CH8T
Littelfuse
1: Rp38.527
1.940In Stock

Mfr. Part No.
V200CH8T

Mouser Part No
576-V200CH8T

Littelfuse

Varistors 130V 250A 110pF 7 Inch Reel

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Datasheet

1.940In Stock

Cut Tape

Rp38.527

Rp25.868

Rp24.584

Rp20.181

Reel

Rp12.163

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

MOVs

PCB Mount

SMD/SMT

3220 (8552 metric)

130 VAC

175 VDC

200 V

340 V

250 A

4 J

180 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 75V 20mm Epoxy UltraMOV

V20E75P
Littelfuse
1: Rp22.015
3.447In Stock

Mfr. Part No.
V20E75P

Mouser Part No
576-V20E75P

Littelfuse

Varistors 75V 20mm Epoxy UltraMOV

Learn More

Datasheet

3.447In Stock

Rp22.015

Rp13.448

Rp12.218

Rp9.980

View

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

75 VAC

102 VDC

120 V

210 V

20 mm

10 kA

120 J

4800 pF

- 55 C

+ 85 C

Bulk

Varistors 50V 20mm Phenolic UltraMOV

V20P50P
Littelfuse
1: Rp23.299
2.717In Stock

Mfr. Part No.
V20P50P

Mouser Part No
576-V20P50P

Littelfuse

Varistors 50V 20mm Phenolic UltraMOV

Learn More

Datasheet

2.717In Stock

Rp23.299

Rp14.438

Rp13.558

Rp11.063

View

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

50 VAC

68 VDC

82 V

145 V

20 mm

10 kA

80 J

6000 pF

- 40 C

+ 125 C

Bulk

Varistors 25V 40A 250pF

V39MA2A
Littelfuse
1: Rp12.292
2.122In Stock

Mfr. Part No.
V39MA2A

Mouser Part No
576-V39MA2A

Littelfuse

Varistors 25V 40A 250pF

Learn More

Datasheet

2.122In Stock

Rp12.292

Rp8.806

Rp8.494

Rp7.815

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

22 VAC

28 VDC

39 V

86 V

3 mm

40 A

160 mJ

250 pF

- 55 C

+ 85 C

Bulk

Varistors 5.5V 1840pF 0805 AEC-Q200 MLA AUTO

V5.5MLA0805NHAUTO
Littelfuse
1: Rp7.338
4.762In Stock

Mfr. Part No.
V5.5MLA0805NHAUTO

Mouser Part No
576-V5.5MLA0805NHAUT

Littelfuse

Varistors 5.5V 1840pF 0805 AEC-Q200 MLA AUTO

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Datasheet

4.762In Stock

Cut Tape

Rp7.338

Rp4.495

Rp3.889

Rp3.596

Reel

Rp2.807

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

1840 pF

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Varistors 910V 40kA 2200pF

V571HB34
Littelfuse
1: Rp204.008
148In Stock

Mfr. Part No.
V571HB34

Mouser Part No
576-V571HB34

Littelfuse

Varistors 910V 40kA 2200pF

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Datasheet

148In Stock

Rp204.008

Rp159.243

Rp143.282

Rp136.127

View

Min.: 1
Mult.: 1

HB34

MOVs

PCB Mount

Radial

570 VAC

730 VDC

910 V

1.48 kV

34 mm

40 kA

770 J

2200 pF

- 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
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