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 SURFACE MOUNT SM20 VARISTORS

V320SM20
Littelfuse
1: Rp79.622
341In Stock

Mfr. Part No.
V320SM20

Mouser Part No
576-V320SM20

Littelfuse

Varistors SURFACE MOUNT SM20 VARISTORS

Learn More

Datasheet

341In Stock

Cut Tape

Rp79.622

Rp60.542

Rp55.772

Reel

Rp50.085

Rp47.333

View

MouseReel Available

Min.: 1
Mult.: 1

: 108

SM20

MOVs

PCB Mount

SMD/SMT

320 VAC

420 VDC

540 V

810 V

26 mm

6.5 kA

150 J

750 pF

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP250M
Littelfuse
1: Rp40.728
1.054In Stock

Mfr. Part No.
TMOV20RP250M

Mouser Part No
576-TMOV20RP250M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1.054In Stock

Rp40.728

Rp30.454

Rp27.702

Rp24.951

View

Min.: 1
Mult.: 1

iTMOV

MOVs

PCB Mount

Radial

250 VAC

320 VDC

429 V

650 V

20 mm

10 kA

170 J

1 nF

- 55 C

+ 85 C

Bulk

Varistors 95V 250A 250pF 7 Inch Reel

V150CH8T
Littelfuse
1: Rp28.436
1.821In Stock

Mfr. Part No.
V150CH8T

Mouser Part No
576-V150CH8T

Littelfuse

Varistors 95V 250A 250pF 7 Inch Reel

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Datasheet

1.821In Stock

Cut Tape

Rp28.436

Rp20.914

Rp18.896

Rp16.750

Reel

Rp12.402

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

MOVs

PCB Mount

SMD/SMT

3220 (8552 metric)

95 VAC

127 VDC

95 V

250 V

250 A

3 J

250 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 150V

V150LA10CP
Littelfuse
1: Rp11.925
2.234In Stock

Mfr. Part No.
V150LA10CP

Mouser Part No
576-V150LA10CP

Littelfuse

Varistors 150V

Learn More

Datasheet

2.234In Stock

Rp11.925

Rp8.990

Rp8.146

Rp8.091

Rp8.072

Min.: 1
Mult.: 1

C-III

MOVs

PCB Mount

Radial

150 VAC

150 VDC

264 V

395 V

14 mm

6 kA

100 J

- 55 C

+ 85 C

Bulk

Varistors 150V 360pF

V150LA5P
Littelfuse
1: Rp6.238
6.148In Stock

Mfr. Part No.
V150LA5P

Mouser Part No
576-V150LA5P

Littelfuse

Varistors 150V 360pF

Learn More

Datasheet

6.148In Stock

Rp6.238

Rp4.110

Rp3.633

Rp3.522

Rp3.504

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

150 VAC

200 VDC

212 V to 268 V

395 V

10 mm

2.5 kA

25 J

360 pF

- 55 C

+ 85 C

Bulk

Varistors 150V 40kA 8000pF 40mm Disc

V151HA40
Littelfuse
1: Rp247.854
57In Stock

Mfr. Part No.
V151HA40

Mouser Part No
576-V151HA40

Littelfuse

Varistors 150V 40kA 8000pF 40mm Disc

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Datasheet

57In Stock

Rp247.854

Rp218.501

Rp213.914

Rp212.263

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

150 VAC

200 VDC

240 V

405 V

40 mm

40 kA

300 J

8 nF

- 55 C

+ 85 C

Bulk

Varistors 230V 20mm Epoxy UltraMOV

V20E230P
Littelfuse
1: Rp11.375
1.747In Stock

Mfr. Part No.
V20E230P

Mouser Part No
576-V20E230P

Littelfuse

Varistors 230V 20mm Epoxy UltraMOV

Learn More

Datasheet

1.747In Stock

Rp11.375

Rp8.843

Rp8.806

Rp8.237

View

Min.: 1
Mult.: 1

UltraMOV

MOVs

PCB Mount

Radial

230 VAC

300 VDC

324 V to 396 V

595 V

20 mm

10 kA

160 J

1.1 nF

- 55 C

+ 85 C

Bulk

Varistors SURFACE MOUNT SM20 VARISTORS

V300SM20
Littelfuse
1: Rp78.337
313In Stock

Mfr. Part No.
V300SM20

Mouser Part No
576-V300SM20

Littelfuse

Varistors SURFACE MOUNT SM20 VARISTORS

Learn More

Datasheet

313In Stock

Cut Tape

Rp78.337

Rp60.542

Rp55.772

Reel

Rp50.268

Rp47.516

View

Min.: 1
Mult.: 1

: 108

SM20

MOVs

PCB Mount

SMD/SMT

300 VAC

405 VDC

517 V

775 V

26 mm

6.5 kA

165 J

800 pF

- 40 C

+ 85 C

Reel, Cut Tape

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

V420LA40CP
Littelfuse
1: Rp12.659
2.427In Stock

Mfr. Part No.
V420LA40CP

Mouser Part No
576-V420LA40CP

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

Learn More

Datasheet

2.427In Stock

Rp12.659

Rp10.182

Rp9.558

Rp9.448

Rp9.430

Min.: 1
Mult.: 1

C-III

MOVs

PCB Mount

Radial

420 VAC

748 V

1.12 kV

20 mm

9 kA

390 J

- 55 C

+ 85 C

Bulk

Varistors 420V 55pF

V420LA7P
Littelfuse
1: Rp8.806
4.404In Stock

Mfr. Part No.
V420LA7P

Mouser Part No
576-V420LA7P

Littelfuse

Varistors 420V 55pF

Learn More

Datasheet

4.404In Stock

Rp8.806

Rp6.201

Rp5.430

Rp4.825

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

420 VAC

560 VDC

748 V

1.12 kV

7 mm

1.2 kA

30 J

55 pF

- 55 C

+ 85 C

Bulk

Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE

V47ZA1PX1347
Littelfuse
1: Rp6.788
4.371In Stock

Mfr. Part No.
V47ZA1PX1347

Mouser Part No
576-V47ZA1PX1347

Littelfuse

Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE

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Datasheet

4.371In Stock

Rp6.788

Rp4.183

Rp3.633

Rp3.357

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Through Hole

30 VAC

38 VDC

51.7 V

93 V

7 mm

250 A

100 mJ to 52 J

1.245 nF

- 55 C

+ 85 C

Bulk

Varistors 1000A 3900pF

V56ZT8P
Littelfuse
1: Rp7.522
3.964In Stock

Mfr. Part No.
V56ZT8P

Mouser Part No
576-V56ZT8P

Littelfuse

Varistors 1000A 3900pF

Learn More

Datasheet

3.964In Stock

Cut Tape

Rp7.522

Rp5.724

Rp5.320

Rp4.880

Rp4.660

Reel

Rp4.531

Min.: 1
Mult.: 1

: 500

MOVs

PCB Mount

Radial

35 VAC

45 VDC

61.6 V

110 V

14 mm

1 kA

10 J

3.9 nF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP115M
Littelfuse
1: Rp58.340
621In Stock

Mfr. Part No.
TMOV20RP115M

Mouser Part No
576-TMOV20RP115M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

621In Stock

Rp58.340

Rp38.527

Rp37.059

Rp33.940

View

Min.: 1
Mult.: 1

iTMOV

MOVs

PCB Mount

Radial

125 VAC

150 VDC

198 V

300 V

20 mm

10 kA

52 J

2.4 nF

- 55 C

+ 85 C

Bulk

Varistors 35V 10mm Epoxy UltraMOV

V10E35P
Littelfuse
1: Rp9.540
4.384In Stock

Mfr. Part No.
V10E35P

Mouser Part No
576-V10E35P

Littelfuse

Varistors 35V 10mm Epoxy UltraMOV

Learn More

Datasheet

4.384In Stock

Rp9.540

Rp6.751

Rp6.054

Rp5.265

View

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

35 VAC

45 VDC

56 V

110 V

10 mm

2 kA

20 J

2.2 nF

- 40 C

+ 85 C

Bulk

Varistors RADIAL VARISTOR LEAD FREE

V130LA20CPX325
Littelfuse
1: Rp24.400
967In Stock

Mfr. Part No.
V130LA20CPX325

Mouser Part No
576-V130LA20CPX325

Littelfuse

Varistors RADIAL VARISTOR LEAD FREE

Learn More

Datasheet

967In Stock

Rp24.400

Rp17.814

Rp16.144

Rp14.347

View

Min.: 1
Mult.: 1

C-III

MOVs

PCB Mount

Radial

130 VAC

225.5 V

325 V

20 mm

9 kA

200 J

1.9 nF

- 55 C

+ 85 C

Bulk

Varistors 130V 1900pF

V130LS2P
Littelfuse
1: Rp6.605
8.491In Stock

Mfr. Part No.
V130LS2P

Mouser Part No
576-V130LS2P

Littelfuse

Varistors 130V 1900pF

Learn More

Datasheet

Product Comments

8.491In Stock

Cut Tape

Rp6.605

Rp4.513

Rp3.908

Rp3.614

Reel

Rp2.770

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

MOVs

PCB Mount

Radial

130 VAC

175 VDC

340 V

7 mm

1.2 kA

180 pF

- 55 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors 275V 14mm Epoxy UltraMOV

V14E275PL1T
Littelfuse
1: Rp11.191
2.904In Stock

Mfr. Part No.
V14E275PL1T

Mouser Part No
576-V14E275PL1T

Littelfuse

Varistors 275V 14mm Epoxy UltraMOV

Learn More

Datasheet

2.904In Stock

Cut Tape

Rp11.191

Rp8.164

Rp7.375

Rp6.458

Reel

Rp4.990

View

Min.: 1
Mult.: 1

: 500

UltraMOV

MOVs

PCB Mount

Radial

275 VAC

350 VDC

473 V

710 V

14 mm

6 kA

110 J

450 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 17V 20mm Phenolic AEC-Q200 AUMOV

V20P17AUTO
Littelfuse
1: Rp17.429
2.495In Stock

Mfr. Part No.
V20P17AUTO

Mouser Part No
576-V20P17AUTO

Littelfuse

Varistors 17V 20mm Phenolic AEC-Q200 AUMOV

Learn More

Datasheet

2.495In Stock

Rp17.429

Rp12.494

Rp11.283

Rp9.944

View

Min.: 1
Mult.: 1

AUMOV

MOVs

PCB Mount

Radial

17 VAC

20 VDC

27 V

53 V

9 mm

20 A

35 J

18.75 nF

- 40 C

+ 125 C

AEC-Q100

Bulk

Varistors 230V 250pF

V230LA10P
Littelfuse
1: Rp9.173
5.404In Stock

Mfr. Part No.
V230LA10P

Mouser Part No
576-V230LA10P

Littelfuse

Varistors 230V 250pF

Learn More

Datasheet

5.404In Stock

Rp9.173

Rp6.458

Rp5.779

Rp5.027

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

230 VAC

300 VDC

396 V

595 V

10 mm

2.5 kA

35 J

250 pF

- 55 C

+ 85 C

Bulk

Varistors 275V 450pF

V275LA2P
Littelfuse
1: Rp6.238
8.168In Stock

Mfr. Part No.
V275LA2P

Mouser Part No
576-V275LA2P

Littelfuse

Varistors 275V 450pF

Learn More

Datasheet

8.168In Stock

Rp6.238

Rp3.779

Rp3.321

Rp2.715

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

275 VAC

369 VDC

389 V to 515 V

775 V

7 mm

1.2 kA

23 J

80 pF

- 55 C

+ 85 C

Bulk

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP200E
Littelfuse
1: Rp38.527
768In Stock

Mfr. Part No.
TMOV20RP200E

Mouser Part No
576-TMOV20RP200E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

768In Stock

Rp38.527

Rp28.803

Rp26.235

Rp23.483

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

200 VAC

344 VDC

344 V

530 V

20 mm

10 kA

154 J

1.25 nF

- 55 C

+ 85 C

Bulk

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V0603MHS22NR
Littelfuse
1: Rp8.256
5.760In Stock

Mfr. Part No.
V0603MHS22NR

Mouser Part No
576-V0603MHS22NR

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

5.760In Stock

Cut Tape

Rp8.256

Rp5.779

Rp5.174

Rp4.476

View

Reel

Rp2.899

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

MHS

MOVs

PCB Mount

SMD/SMT

0603 (1608 metric)

6.5 VAC

9 VDC

30 V

0.015 J

22 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 150V 150pF

V150LA1P
Littelfuse
1: Rp4.036
4.735In Stock

Mfr. Part No.
V150LA1P

Mouser Part No
576-V150LA1P

Littelfuse

Varistors 150V 150pF

Learn More

Datasheet

4.735In Stock

Rp4.036

Rp2.550

Rp2.513

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

150 VAC

200 VDC

212 V to 284 V

430 V

7 mm

1.2 kA

13 J

150 pF

- 55 C

+ 85 C

Bulk

Varistors 150V 800pF

V150LC10AP
Littelfuse
1: Rp6.971
3.820In Stock

Mfr. Part No.
V150LC10AP

Mouser Part No
576-V150LC10AP

Littelfuse

Varistors 150V 800pF

Learn More

Datasheet

3.820In Stock

Rp6.971

Rp5.302

Rp4.953

Rp4.678

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

150 VAC

200 VDC

264 V

395 V

14 mm

4.5 kA

45 J

800 pF

- 55 C

+ 85 C

Bulk

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V18MLA0805NT
Littelfuse
1: Rp8.623
5.362In Stock

Mfr. Part No.
V18MLA0805NT

Mouser Part No
576-V18MLA0805NT

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

5.362In Stock

Cut Tape

Rp8.623

Rp6.036

Rp5.394

Rp4.678

View

Reel

Rp3.321

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

MLA

MLVs

PCB Mount

SMD/SMT

0805 (2012 metric)

14 VAC

18 VDC

28 V

44 V

120 A

0.3 J

520 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

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