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 RADIAL VARISTOR 20MM ROHS / LEAD FREE

V320LA40BPX10
Littelfuse
1: Rp27.336
640In Stock

Mfr. Part No.
V320LA40BPX10

Mouser Part No
576-V320LA40BPX10

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

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Datasheet

640In Stock

Rp27.336

Rp16.970

Rp15.631

Rp12.842

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

320 VAC

420 VDC

540 V

810 V

20 mm

6.5 kA

150 J

750 pF

- 55 C

+ 85 C

Bulk

Varistors 320V 65pF

V320LA7P
Littelfuse
1: Rp11.741
5.198In Stock

Mfr. Part No.
V320LA7P

Mouser Part No
576-V320LA7P

Littelfuse

Varistors 320V 65pF

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Datasheet

5.198In Stock

Rp11.741

Rp7.283

Rp6.751

Rp4.018

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

320 VAC

420 VDC

561 V

850 V

7 mm

1.2 kA

25 J

65 pF

- 55 C

+ 85 C

Bulk

Varistors 320V 380pF

V320LS20AP
Littelfuse
1: Rp19.630
3.619In Stock

Mfr. Part No.
V320LS20AP

Mouser Part No
576-V320LS20AP

Littelfuse

Varistors 320V 380pF

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Datasheet

3.619In Stock

Cut Tape

Rp19.630

Rp9.577

Rp8.366

Rp6.898

Reel

Rp5.504

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

MOVs

PCB Mount

Radial

320 VAC

420 VDC

565 V

850 V

14 mm

4.5 kA

80 J

380 pF

- 55 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors 320V 380pF

V320LT20AP
Littelfuse
1: Rp19.447
39In Stock

Mfr. Part No.
V320LT20AP

Mouser Part No
576-V320LT20AP

Littelfuse

Varistors 320V 380pF

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Datasheet

39In Stock

Cut Tape

Rp19.447

Rp11.888

Rp10.329

Rp8.421

Reel

Rp6.660

View

Min.: 1
Mult.: 1

Reel: 400

MOVs

PCB Mount

Radial

320 VAC

420 VDC

850 V

14 mm

4.5 kA

380 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 320V 65pF

V320LT7P
Littelfuse
1: Rp14.493
4.510In Stock

Mfr. Part No.
V320LT7P

Mouser Part No
576-V320LT7P

Littelfuse

Varistors 320V 65pF

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Datasheet

Product Comments

4.510In Stock

Cut Tape

Rp14.493

Rp8.788

Rp8.091

Rp6.476

Reel

Rp3.926

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

MOVs

PCB Mount

Radial

320 VAC

420 VDC

565 V

850 V

7 mm

1.2 kA

25 J

65 pF

- 55 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors 320V 40kA 3800pF

V321DA40
Littelfuse
1: Rp693.112
33In Stock
48Expected 01/06/2026

Mfr. Part No.
V321DA40

Mouser Part No
576-V321DA40

Littelfuse

Varistors 320V 40kA 3800pF

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Datasheet

33In Stock

48Expected 01/06/2026

Rp693.112

Rp594.227

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

320 VAC

420 VDC

510 V

830 V

40 mm

40 kA

460 J

3800 pF

- 55 C

+ 85 C

Bulk

Varistors 20V 40A 300pF

V33MA1B
Littelfuse
1: Rp12.292
2.424In Stock

Mfr. Part No.
V33MA1B

Mouser Part No
576-V33MA1B

Littelfuse

Varistors 20V 40A 300pF

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Datasheet

2.424In Stock

Rp12.292

Rp8.806

Rp7.925

Rp6.935

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

20 VAC

26 VDC

33 V

67 V

3 mm

40 A

150 mJ

300 pF

- 55 C

+ 85 C

Bulk

Varistors 33V 180A 500pF

V33MLA1206NT
Littelfuse
1: Rp19.080
9.074In Stock

Mfr. Part No.
V33MLA1206NT

Mouser Part No
576-V33MLA1206NT

Littelfuse

Varistors 33V 180A 500pF

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Datasheet

9.074In Stock

Cut Tape

Rp19.080

Rp13.723

Rp12.402

Rp10.934

View

Reel

Rp9.191

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

MLA

MLVs

PCB Mount

SMD/SMT

1206 (3216 metric)

33 VDC

75 V

500 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE

V33ZA05P
Littelfuse
1: Rp10.090
1.457In Stock
4.500Expected 22/06/2026

Mfr. Part No.
V33ZA05P

Mouser Part No
576-V33ZA05P

Littelfuse

Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE

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Datasheet

1.457In Stock

4.500Expected 22/06/2026

Rp10.090

Rp7.815

Rp5.174

Rp4.807

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

20 VAC

26 VDC

36.3 V

67 V

5 mm

100 A

300 mJ

790 pF

- 55 C

+ 85 C

Bulk

Varistors 20 VAC 1.2J 65V-CL 250A-P

V33ZA1P
Littelfuse
1: Rp12.842
2.945In Stock

Mfr. Part No.
V33ZA1P

Mouser Part No
576-V33ZA1P

Littelfuse

Varistors 20 VAC 1.2J 65V-CL 250A-P

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Datasheet

2.945In Stock

Rp12.842

Rp7.797

Rp5.155

Rp4.788

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

20 VAC

26 VDC

33 V

68 V

7 mm

250 A

1.2 J

1620 pF

- 55 C

+ 85 C

Bulk

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

V33ZA20P
Littelfuse
1: Rp26.969
1.505In Stock

Mfr. Part No.
V33ZA20P

Mouser Part No
576-V33ZA20P

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

Learn More

Datasheet

1.505In Stock

Rp26.969

Rp16.511

Rp14.713

Rp12.090

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

20 VAC

26 VDC

36.3 V

65 V

20 mm

2 kA

18 J

0.013 uF

- 55 C

+ 85 C

Bulk

Varistors RADIAL VARISTOR 10MM ROHS / LEAD FREE

V33ZA2P
Littelfuse
1: Rp12.842
2.325In Stock

Mfr. Part No.
V33ZA2P

Mouser Part No
576-V33ZA2P

Littelfuse

Varistors RADIAL VARISTOR 10MM ROHS / LEAD FREE

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Datasheet

2.325In Stock

Rp12.842

Rp7.999

Rp7.393

Rp6.036

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

20 VAC

26 VDC

36.3 V

64 V

10 mm

500 A

3 J

3495 pF

- 55 C

+ 85 C

Bulk

Varistors 20 VAC 6J 65V-CL 1KA-PK

V33ZA5P
Littelfuse
1: Rp16.328
3.180In Stock
9.800On Order

Mfr. Part No.
V33ZA5P

Mouser Part No
576-V33ZA5P

Littelfuse

Varistors 20 VAC 6J 65V-CL 1KA-PK

Learn More

Datasheet

3.180In Stock

9.800On Order

Rp16.328

Rp7.815

Rp7.504

Rp4.770

Rp4.715

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

20 VAC

26 VDC

36.3 V

64 V

14 mm

1 kA

6 J

6000 pF

- 55 C

+ 85 C

Bulk

Varistors 20 VAC 150J 58V-CL 2KA-PK

V33ZA70P
Littelfuse
1: Rp26.969
1.125In Stock

Mfr. Part No.
V33ZA70P

Mouser Part No
576-V33ZA70P

Littelfuse

Varistors 20 VAC 150J 58V-CL 2KA-PK

Learn More

Datasheet

1.125In Stock

Rp26.969

Rp13.429

Rp12.053

Rp10.072

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

21 VAC

27 VDC

36.3 V

58 V

20 mm

1.5 kA

70 J

0.013 uF

- 55 C

+ 85 C

Bulk

Varistors 20V 250A 1100pF

V33ZT1P
Littelfuse
1: Rp11.191
4.643In Stock

Mfr. Part No.
V33ZT1P

Mouser Part No
576-V33ZT1P

Littelfuse

Varistors 20V 250A 1100pF

Learn More

Datasheet

Product Comments

4.643In Stock

Cut Tape

Rp11.191

Rp6.678

Rp4.605

Rp4.275

Reel

Rp2.917

View

Min.: 1
Mult.: 1

Reel: 1.000

MOVs

PCB Mount

Radial

20 VAC

26 VDC

36.3 V

65 V

7 mm

250 A

1.2 J

1100 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 20V 2000A 13000pF

V33ZT70P
Littelfuse
1: Rp26.785
1.200In Stock

Mfr. Part No.
V33ZT70P

Mouser Part No
576-V33ZT70P

Littelfuse

Varistors 20V 2000A 13000pF

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Datasheet

1.200In Stock

Cut Tape

Rp26.785

Rp16.493

Rp14.695

Rp12.072

Reel

Rp9.962

View

Min.: 1
Mult.: 1

Reel: 500

MOVs

PCB Mount

Radial

21 VAC

27 VDC

58 V

20 mm

2 kA

70 J

0.013 uF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 23 VAC 160J 63V-CL 2KA-PK

V36ZA80P
Littelfuse
1: Rp23.299
3.531In Stock

Mfr. Part No.
V36ZA80P

Mouser Part No
576-V36ZA80P

Littelfuse

Varistors 23 VAC 160J 63V-CL 2KA-PK

Learn More

Datasheet

3.531In Stock

Rp23.299

Rp14.640

Rp10.732

Rp9.155

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

23 VAC

31 VDC

39.6 V

63 V

20 mm

1.5 kA

80 J

0.012 uF

- 55 C

+ 85 C

Bulk

Varistors 20MM Radial

V36ZA80PX10
Littelfuse
1: Rp26.969
1.235In Stock

Mfr. Part No.
V36ZA80PX10

Mouser Part No
576-V36ZA80PX10

Littelfuse

Varistors 20MM Radial

Learn More

Datasheet

1.235In Stock

Rp26.969

Rp16.511

Rp14.713

Rp12.090

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

23 VAC

31 VDC

39.6 V

63 V

20 mm

2 kA

100 J

0.012 uF

- 55 C

+ 85 C

Bulk

Varistors 23V 2000A 12000pF

V36ZS80P
Littelfuse
1: Rp26.785
1.618In Stock

Mfr. Part No.
V36ZS80P

Mouser Part No
576-V36ZS80P

Littelfuse

Varistors 23V 2000A 12000pF

Learn More

Datasheet

1.618In Stock

Cut Tape

Rp26.785

Rp16.493

Rp14.695

Rp12.072

Reel

Rp9.962

View

Min.: 1
Mult.: 1

Reel: 500

MOVs

PCB Mount

Radial

23 VAC

31 VDC

39.6 V

63 V

20 mm

2 kA

80 J

0.012 uF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 385V 360pF

V385LA20AP
Littelfuse
1: Rp19.630
4.620In Stock

Mfr. Part No.
V385LA20AP

Mouser Part No
576-V385LA20AP

Littelfuse

Varistors 385V 360pF

Learn More

Datasheet

4.620In Stock

Rp19.630

Rp11.907

Rp7.375

Rp6.146

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

385 VAC

505 VDC

682 V

1.025 kV

14 mm

4.5 kA

85 J

360 pF

- 55 C

+ 85 C

Bulk

Varistors 385V 700pF

V385LA40BP
Littelfuse
1: Rp26.418
1.718In Stock
1.200Expected 29/06/2026

Mfr. Part No.
V385LA40BP

Mouser Part No
576-V385LA40BP

Littelfuse

Varistors 385V 700pF

Learn More

Datasheet

1.718In Stock

1.200Expected 29/06/2026

Rp26.418

Rp18.896

Rp11.888

Rp11.283

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

385 VAC

505 VDC

682 V

1.025 kV

20 mm

6.5 kA

160 J

700 pF

- 55 C

+ 85 C

Bulk

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

V385LA40CP
Littelfuse
1: Rp36.325
757In Stock

Mfr. Part No.
V385LA40CP

Mouser Part No
576-V385LA40CP

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

Learn More

Datasheet

757In Stock

Rp36.325

Rp22.566

Rp20.731

Rp16.952

View

Min.: 1
Mult.: 1

C-III

MOVs

PCB Mount

Radial

385 VAC

682 V

1.025 kV

20 mm

9 kA

370 J

- 55 C

+ 85 C

Bulk

Varistors 385V 60pF

V385LA7P
Littelfuse
1: Rp17.612
6.058In Stock

Mfr. Part No.
V385LA7P

Mouser Part No
576-V385LA7P

Littelfuse

Varistors 385V 60pF

Learn More

Datasheet

6.058In Stock

Rp17.612

Rp10.512

Rp9.687

Rp7.742

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

385 VAC

505 VDC

682 V

1.025 kV

7 mm

1.2 kA

27 J

60 pF

- 55 C

+ 85 C

Bulk

Varistors 250V 250A 60pF 13 Inch Reel

V390CH8
Littelfuse
1: Rp38.527
1.641In Stock
8.000Expected 16/03/2026

Mfr. Part No.
V390CH8

Mouser Part No
576-V390CH8

Littelfuse

Varistors 250V 250A 60pF 13 Inch Reel

Learn More

Datasheet

1.641In Stock

8.000Expected 16/03/2026

Cut Tape

Rp38.527

Rp25.868

Rp24.584

Rp20.181

View

Reel

Rp12.347

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

MOVs

PCB Mount

SMD/SMT

3220 (8552 metric)

250 VAC

330 VDC

390 V

650 V

250 A

7 J

90 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 234V 100A 12pF

V390MA6B
Littelfuse
1: Rp12.292
929In Stock

Mfr. Part No.
V390MA6B

Mouser Part No
576-V390MA6B

Littelfuse

Varistors 234V 100A 12pF

Learn More

Datasheet

929In Stock

Rp12.292

Rp8.806

Rp7.925

Rp6.935

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

242 VAC

334 VDC

390 V

640 V

3 mm

100 A

1.2 J

12 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