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 440VAC 675J 1160V CLAMP 22KAPK 25MM

V25S440P
Littelfuse
1: Rp69.164
548In Stock
600Expected 02/03/2026

Mfr. Part No.
V25S440P

Mouser Part No
576-V25S440P

Littelfuse

Varistors 440VAC 675J 1160V CLAMP 22KAPK 25MM

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Datasheet

548In Stock

600Expected 02/03/2026

Rp69.164

Rp48.067

Rp45.498

Rp39.444

View

Min.: 1
Mult.: 1

UltraMOV25S

MOVs

PCB Mount

Radial

440 VAC

585 VDC

786.5 V

1.16 kV

25 mm

22 kA

675 J

900 pF

- 55 C

+ 85 C

Bulk

Varistors 550VAC 765J 1475V CLAMP 22KAPK 25MM

V25S550P
Littelfuse
1: Rp53.754
599In Stock
800Expected 08/06/2026

Mfr. Part No.
V25S550P

Mouser Part No
576-V25S550P

Littelfuse

Varistors 550VAC 765J 1475V CLAMP 22KAPK 25MM

Learn More

Datasheet

599In Stock

800Expected 08/06/2026

Rp53.754

Rp50.635

Rp47.883

Rp41.279

View

Min.: 1
Mult.: 1

UltraMOV25S

MOVs

PCB Mount

Radial

550 VAC

745 VDC

1.001 kV

1.475 kV

25 mm

22 kA

765 J

750 pF

- 55 C

+ 85 C

Bulk

Varistors 26V 30A 90pF

V26MLA0603NA
Littelfuse
1: Rp14.493
268In Stock

Mfr. Part No.
V26MLA0603NA

Mouser Part No
576-V26MLA0603NA

Littelfuse

Varistors 26V 30A 90pF

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Datasheet

268In Stock

Rp14.493

Rp8.641

Rp5.981

Rp5.559

View

Min.: 1
Mult.: 1

MLA

MLVs

PCB Mount

SMD/SMT

0603 (1608 metric)

20 VAC

26 VDC

38 V

60 V

30 A

0.1 J

110 pF

- 55 C

+ 125 C

Bulk

Varistors 26V 110pF 0603 AEC-Q200 MLA AUTO

V26MLA0603NHAUTO
Littelfuse
1: Rp14.677
2.420In Stock

Mfr. Part No.
V26MLA0603NHAUTO

Mouser Part No
576-V26MLA0603NHAUTO

Littelfuse

Varistors 26V 110pF 0603 AEC-Q200 MLA AUTO

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Datasheet

2.420In Stock

Cut Tape

Rp14.677

Rp8.659

Rp5.999

Rp5.577

Reel

Rp3.247

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

MLA AUTO

MLVs

PCB Mount

SMD/SMT

0603 (1608 metric)

20 VAC

26 VDC

38 V

60 V

30 A

100 mJ

110 pF

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V26MLA0603NR
Littelfuse
1: Rp14.493
3.241In Stock

Mfr. Part No.
V26MLA0603NR

Mouser Part No
576-V26MLA0603NR

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

3.241In Stock

Cut Tape

Rp14.493

Rp8.641

Rp5.981

Rp5.559

Reel

Rp3.100

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

MLA

MLVs

0603 (1608 metric)

26 VDC

60 V

110 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 26V 40A 115pF

V26MLA0805LNH
Littelfuse
1: Rp15.044
8.075In Stock
7.500Expected 22/06/2026

Mfr. Part No.
V26MLA0805LNH

Mouser Part No
576-V26MLA0805LNH

Littelfuse

Varistors 26V 40A 115pF

Learn More

Datasheet

8.075In Stock

7.500Expected 22/06/2026

Cut Tape

Rp15.044

Rp9.063

Rp6.274

Rp5.834

Reel

Rp3.467

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

MLA

MLVs

PCB Mount

SMD/SMT

0805 (2012 metric)

20 VAC

26 VDC

38.5 V

60 V

40 A

100 mJ

140 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 26V 100A 190pF

V26MLA0805NH
Littelfuse
1: Rp15.227
3.171In Stock
2.500Expected 18/06/2026

Mfr. Part No.
V26MLA0805NH

Mouser Part No
576-V26MLA0805NH

Littelfuse

Varistors 26V 100A 190pF

Learn More

Datasheet

3.171In Stock

2.500Expected 18/06/2026

Cut Tape

Rp15.227

Rp9.081

Rp6.293

Rp5.852

Reel

Rp3.376

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

MLA

MLVs

PCB Mount

SMD/SMT

0805 (2012 metric)

20 VAC

26 VDC

38.5 V

60 V

40 A

100 mJ

220 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 26V 150A 900pF

V26MLA1206NH
Littelfuse
1: Rp34.490
1.289In Stock
9.680On Order

Mfr. Part No.
V26MLA1206NH

Mouser Part No
576-V26MLA1206NH

Littelfuse

Varistors 26V 150A 900pF

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Datasheet

1.289In Stock

9.680On Order

Cut Tape

Rp34.490

Rp21.465

Rp19.814

Rp16.144

View

Reel

Rp9.925

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

MLA

MLVs

PCB Mount

SMD/SMT

1206 (3216 metric)

20 VAC

26 VDC

29.5 V

60 V

150 A

600 mJ

600 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 275V 40kA 4500pF

V271HB34
Littelfuse
1: Rp186.946
65In Stock

Mfr. Part No.
V271HB34

Mouser Part No
576-V271HB34

Littelfuse

Varistors 275V 40kA 4500pF

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Datasheet

65In Stock

Rp186.946

Rp149.887

Rp137.778

Rp137.595

Min.: 1
Mult.: 1

HB34

MOVs

PCB Mount

Radial

275 VAC

370 VDC

730 V

34 mm

40 kA

400 J

4500 pF

- 55 C

+ 85 C

Bulk

Varistors 275V 200pF

V275LA10P
Littelfuse
1: Rp14.310
2.606In Stock

Mfr. Part No.
V275LA10P

Mouser Part No
576-V275LA10P

Littelfuse

Varistors 275V 200pF

Learn More

Datasheet

2.606In Stock

Rp14.310

Rp8.659

Rp7.944

Rp5.229

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

275 VAC

369 VDC

389 V to 473 V

710 V

10 mm

2.5 kA

45 J

200 pF

- 55 C

+ 85 C

Bulk

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

V275LA20APX2855
Littelfuse
1: Rp21.465
2.058In Stock

Mfr. Part No.
V275LA20APX2855

Mouser Part No
576-V275LA20APX2855

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

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Datasheet

2.058In Stock

Rp21.465

Rp11.008

Rp9.687

Rp8.091

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

275 VAC

369 VDC

473 V

710 V

14 mm

4.5 kA

75 J

450 pF

- 55 C

+ 85 C

Bulk

Varistors 275V 450pF

V275LA20CP
Littelfuse
1: Rp25.868
2.682In Stock
4.200Expected 10/04/2026

Mfr. Part No.
V275LA20CP

Mouser Part No
576-V275LA20CP

Littelfuse

Varistors 275V 450pF

Learn More

Datasheet

2.682In Stock

4.200Expected 10/04/2026

Rp25.868

Rp16.328

Rp12.585

Rp10.421

View

Min.: 1
Mult.: 1

C-III

MOVs

PCB Mount

Radial

275 VAC

275 VDC

473 V

710 V

17 mm

6 kA

145 J

- 55 C

+ 85 C

Bulk

Varistors 275V 450pF

V275LA2P
Littelfuse
1: Rp11.191
3.863In Stock
4.500Expected 30/04/2026

Mfr. Part No.
V275LA2P

Mouser Part No
576-V275LA2P

Littelfuse

Varistors 275V 450pF

Learn More

Datasheet

3.863In Stock

4.500Expected 30/04/2026

Rp11.191

Rp6.715

Rp3.669

Rp3.394

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 275V 900pF

V275LA40AP
Littelfuse
1: Rp26.969
3.213In Stock

Mfr. Part No.
V275LA40AP

Mouser Part No
576-V275LA40AP

Littelfuse

Varistors 275V 900pF

Learn More

Datasheet

3.213In Stock

Rp26.969

Rp13.906

Rp8.421

Rp7.430

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

275 VAC

369 VDC

389 V to 473 V

710 V

20 mm

6.5 kA

140 J

900 pF

- 55 C

+ 85 C

Bulk

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

V275LA40APX10
Littelfuse
1: Rp26.785
1.230In Stock

Mfr. Part No.
V275LA40APX10

Mouser Part No
576-V275LA40APX10

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

Learn More

Datasheet

1.230In Stock

Rp26.785

Rp16.493

Rp14.695

Rp12.072

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

275 VAC

369 VDC

473 V

710 V

20 mm

6.5 kA

140 J

900 pF

- 55 C

+ 85 C

Bulk

Varistors 275V 900pF

V275LA40BP
Littelfuse
1: Rp26.969
2.849In Stock

Mfr. Part No.
V275LA40BP

Mouser Part No
576-V275LA40BP

Littelfuse

Varistors 275V 900pF

Learn More

Datasheet

2.849In Stock

Rp26.969

Rp16.511

Rp9.228

Rp7.669

Rp7.430

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

275 VAC

369 VDC

389 V to 453 V

680 V

20 mm

6.5 kA

140 J

900 pF

- 55 C

+ 85 C

Bulk

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

V275LA40BPX10
Littelfuse
1: Rp18.713
2.940In Stock

Mfr. Part No.
V275LA40BPX10

Mouser Part No
576-V275LA40BPX10

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

Learn More

Datasheet

2.940In Stock

Rp18.713

Rp13.448

Rp12.549

Rp11.228

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

275 VAC

369 VDC

389 V

680 V

20 mm

6.5 kA

140 J

900 pF

- 55 C

+ 85 C

Bulk

Varistors 275V 80pF

V275LA4P
Littelfuse
1: Rp13.026
7.117In Stock

Mfr. Part No.
V275LA4P

Mouser Part No
576-V275LA4P

Littelfuse

Varistors 275V 80pF

Learn More

Datasheet

7.117In Stock

Rp13.026

Rp6.238

Rp2.954

Rp2.807

Rp2.623

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

275 VAC

369 VDC

389 V to 473 V

710 V

7 mm

1.2 kA

23 J

80 pF

- 55 C

+ 85 C

Bulk

Varistors RADIAL VARISTOR 7MM ROHS / LEAD FREE

V275LA4PX2855
Littelfuse
1: Rp13.760
4.159In Stock

Mfr. Part No.
V275LA4PX2855

Mouser Part No
576-V275LA4PX2855

Littelfuse

Varistors RADIAL VARISTOR 7MM ROHS / LEAD FREE

Learn More

Datasheet

4.159In Stock

Rp13.760

Rp8.219

Rp5.687

Rp5.284

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

275 VAC

369 VDC

473 V

710 V

7 mm

1.2 kA

23 J

80 pF

- 55 C

+ 85 C

Bulk

Varistors 275V 200pF

V275LS10P
Littelfuse
1: Rp16.328
3.576In Stock

Mfr. Part No.
V275LS10P

Mouser Part No
576-V275LS10P

Littelfuse

Varistors 275V 200pF

Learn More

Datasheet

3.576In Stock

Cut Tape

Rp16.328

Rp9.797

Rp9.026

Rp7.228

Reel

Rp5.651

View

Min.: 1
Mult.: 1

Reel: 500

MOVs

PCB Mount

Radial

275 VAC

369 VDC

473 V

710 V

10 mm

2.5 kA

45 J

200 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 275V 450pF

V275LS20AP
Littelfuse
1: Rp19.630
2.559In Stock

Mfr. Part No.
V275LS20AP

Mouser Part No
576-V275LS20AP

Littelfuse

Varistors 275V 450pF

Learn More

Datasheet

2.559In Stock

Cut Tape

Rp19.630

Rp11.907

Rp10.347

Rp8.439

Reel

Rp6.366

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

MOVs

PCB Mount

Radial

275 VAC

369 VDC

710 V

14 mm

4.5 kA

450 pF

- 55 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors 275V 900pF

V275LT40BP
Littelfuse
1: Rp26.969
670In Stock

Mfr. Part No.
V275LT40BP

Mouser Part No
576-V275LT40BP

Littelfuse

Varistors 275V 900pF

Learn More

Datasheet

670In Stock

Cut Tape

Rp26.969

Rp16.511

Rp14.713

Rp12.090

Reel

Rp9.503

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

MOVs

PCB Mount

Radial

275 VAC

369 VDC

453 V

680 V

20 mm

6.5 kA

140 J

900 pF

- 55 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors 275V 80pF

V275LT4P
Littelfuse
1: Rp13.026
4.381In Stock
10.000Expected 09/06/2026

Mfr. Part No.
V275LT4P

Mouser Part No
576-V275LT4P

Littelfuse

Varistors 275V 80pF

Learn More

Datasheet

Product Comments

4.381In Stock

10.000Expected 09/06/2026

Cut Tape

Rp13.026

Rp7.815

Rp5.174

Rp4.807

Reel

Rp3.247

View

Min.: 1
Mult.: 1

Reel: 1.000

MOVs

PCB Mount

Radial

275 VAC

369 VDC

473 V

710 V

7 mm

1.2 kA

23 J

80 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 17V 100A 1300pF 7 Inch Reel

V27CH8T
Littelfuse
1: Rp38.527
1.060In Stock

Mfr. Part No.
V27CH8T

Mouser Part No
576-V27CH8T

Littelfuse

Varistors 17V 100A 1300pF 7 Inch Reel

Learn More

Datasheet

1.060In Stock

Cut Tape

Rp38.527

Rp25.868

Rp24.584

Rp20.181

Reel

Rp13.081

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

MOVs

PCB Mount

SMD/SMT

3220 (8552 metric)

17 VAC

22 VDC

27 V

57 V

100 A

1 J

1300 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 17V 40A 370pF

V27MA1B
Littelfuse
1: Rp12.292
970In Stock

Mfr. Part No.
V27MA1B

Mouser Part No
576-V27MA1B

Littelfuse

Varistors 17V 40A 370pF

Learn More

Datasheet

970In Stock

Rp12.292

Rp8.806

Rp7.925

Rp6.935

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

17 VAC

22 VDC

27 V

59 V

3 mm

40 A

110 mJ

370 pF

- 55 C

+ 85 C

Bulk

Varistors

Customer Service Office

Company

Resources

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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