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 35VAC 45VDC 1800pF AEC-Q200

V45MLA1812NRAUTO
Littelfuse
1: $4.15
1,404In Stock

Mfr. Part No.
V45MLA1812NRAUTO

Mouser Part No
576-V45MLA1812NRAUTO

Littelfuse

Varistors 35VAC 45VDC 1800pF AEC-Q200

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Datasheet

1,404In Stock

Cut Tape

$4.15

$2.99

$2.82

$2.41

Reel

$1.75

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

MLA1812NR

Automotive Multilayer Varistors

SMD/SMT

1812 (4532 metric)

35 VAC

45 VDC

50 V to 62 V

90 V

500 A

1.8 nF

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Varistors 60VAC 85VDC 1100pF AEC-Q200

V85MLA1812NRAUTO
Littelfuse
1: $4.15
1,871In Stock

Mfr. Part No.
V85MLA1812NRAUTO

Mouser Part No
576-V85MLA1812NRAUTO

Littelfuse

Varistors 60VAC 85VDC 1100pF AEC-Q200

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Datasheet

1,871In Stock

Cut Tape

$4.15

$2.99

$2.82

$2.41

Reel

$1.66

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

1.1 nF

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

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

TMOV25SP175M
Littelfuse
1: $7.89
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

$7.89

$5.56

$5.03

$4.75

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

175 VAC

225 VDC

243 V

450 V

25 mm

20 kA

250 J

1.9 nF

- 55 C

+ 85 C

Bulk

Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO

V18MLA1210NHAUTO
Littelfuse
1: $3.32
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

$3.32

$2.08

$1.96

$1.67

Reel

$1.22

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

2.93 nF

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Varistors HIGH ENERGY PCB USE

V111HB34
Littelfuse
1: $14.84
460In Stock

Mfr. Part No.
V111HB34

Mouser Part No
576-V111HB34

Littelfuse

Varistors HIGH ENERGY PCB USE

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Datasheet

460In Stock

$14.84

$13.26

$12.65

$10.96

$9.40

Min.: 1
Mult.: 1

HB34

MOVs

PCB Mount

Radial

125 VAC

148 VDC

173 V

288 V

34 mm

40 kA

220 J

11.6 nF

- 55 C

+ 85 C

Bulk

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP420M
Littelfuse
1: $3.10
1,153In Stock

Mfr. Part No.
TMOV20RP420M

Mouser Part No
576-TMOV20RP420M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

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Datasheet

1,153In Stock

$3.10

$2.31

$2.12

$2.01

View

Min.: 1
Mult.: 1

iTMOV

MOVs

PCB Mount

Radial

420 VAC

560 VDC

748 V

1.12 kV

20 mm

10 kA

320 J

600 pF

- 55 C

+ 85 C

Bulk

Varistors 250V 20KA SQ 25MM PB FREE 25S

TMOV25SP250M
Littelfuse
1: $6.79
740In Stock

Mfr. Part No.
TMOV25SP250M

Mouser Part No
576-TMOV25SP250M

Littelfuse

Varistors 250V 20KA SQ 25MM PB FREE 25S

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Datasheet

740In Stock

$6.79

$4.80

$4.79

$4.35

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

250 VAC

320 VDC

429 V

640 V

25 mm

20 kA

330 J

1.4 nF

- 55 C

+ 85 C

Bulk

Varistors THERMALLY PROTECTED VARISTOR 34MM

TMOV34S151MP
Littelfuse
1: $28.61
165In Stock

Mfr. Part No.
TMOV34S151MP

Mouser Part No
576-TMOV34S151MP

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 34MM

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Datasheet

165In Stock

$28.61

$22.96

$20.50

$19.80

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

150 VAC

200 VDC

264 V

405 V

34 mm

40 kA

360 J

8 nF

- 55 C

+ 85 C

Bulk

Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE

V07E25PL2T
Littelfuse
1: $0.394
9,292In Stock

Mfr. Part No.
V07E25PL2T

Mouser Part No
576-V07E25PL2T

Littelfuse

Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE

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Datasheet

9,292In Stock

Cut Tape

$0.394

$0.269

$0.245

Reel

$0.245

Min.: 1
Mult.: 1

: 1,000

LV UltraMOV

MOVs

PCB Mount

Radial

25 VAC

31 VDC

39 V

77 V

7 mm

1 kA

5.5 J

1.5 nF

- 40 C

+ 85 C

Reel, Cut Tape

Varistors 17V 10mm Epoxy AEC-Q200 AUMOV

V10E17AUTO
Littelfuse
1: $0.354
5,813In Stock

Mfr. Part No.
V10E17AUTO

Mouser Part No
576-V10E17AUTO

Littelfuse

Varistors 17V 10mm Epoxy AEC-Q200 AUMOV

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Datasheet

5,813In Stock

$0.354

$0.333

$0.332

Min.: 1
Mult.: 1

AUMOV

MOVs

PCB Mount

Radial

17 VAC

20 VDC

27 V

53 V

9 mm

5 A

6.5 J

3.9 nF

- 40 C

+ 85 C

AEC-Q100

Bulk

Varistors MLV Varistor 18V 0402 ML SERIES STD

V18MLA0402NR
Littelfuse
1: $0.517
14,104In Stock

Mfr. Part No.
V18MLA0402NR

Mouser Part No
576-V18MLA0402NH

Littelfuse

Varistors MLV Varistor 18V 0402 ML SERIES STD

Learn More

Datasheet

14,104In Stock

Cut Tape

$0.517

$0.32

$0.276

$0.256

View

Reel

$0.177

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

MLA

MLVs

PCB Mount

SMD/SMT

0402 (1005 metric)

14 VAC

18 VDC

22 V

50 V

20 A

50 mJ

40 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 320V 20mm Epoxy UltraMOV

V20E320PL1T
Littelfuse
1: $1.50
6,000In Stock

Mfr. Part No.
V20E320PL1T

Mouser Part No
576-V20E320PL1T

Littelfuse

Varistors 320V 20mm Epoxy UltraMOV

Learn More

Datasheet

6,000In Stock

Cut Tape

$1.50

$1.06

$0.962

$0.847

Reel

$0.657

Min.: 1
Mult.: 1

: 400

UltraMOV

MOVs

PCB Mount

Radial

320 VAC

420 VDC

561 V

840 V

20 mm

10 kA

273 J

750 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

V20H510AUTO
Littelfuse
1: $2.00
2,987In Stock

Mfr. Part No.
V20H510AUTO

Mouser Part No
576-V20H510AUTO

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

Learn More

Datasheet

2,987In Stock

$2.00

$1.47

$1.33

$1.19

View

Min.: 1
Mult.: 1

AUMOV

MOVs

PCB Mount

Radial

510 VAC

670 VDC

820 V

1.355 kV

23 mm

10 kA

410 J

350 pF

- 40 C

+ 125 C

AEC-Q200

Bulk

Varistors 26V 220pF 0805 AEC-Q200 MLA AUTO

V26MLA0805NHAUTO
Littelfuse
1: $0.53
20,966In Stock

Mfr. Part No.
V26MLA0805NHAUTO

Mouser Part No
576-V26MLA0805NHAUTO

Littelfuse

Varistors 26V 220pF 0805 AEC-Q200 MLA AUTO

Learn More

Datasheet

20,966In Stock

Cut Tape

$0.53

$0.441

$0.386

$0.347

Reel

$0.228

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

MLA AUTO

MLVs

PCB Mount

SMD/SMT

0805 (2012 metric)

20 VAC

26 VDC

38.5 V

60 V

100 A

300 mJ

220 pF

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO

V26MLA1210NHAUTO
Littelfuse
1: $1.97
9,729In Stock

Mfr. Part No.
V26MLA1210NHAUTO

Mouser Part No
576-V26MLA1210NHAUTO

Littelfuse

Varistors 26V 1040pF 1210 AEC-Q200 MLA AUTO

Learn More

Datasheet

9,729In Stock

Cut Tape

$1.97

$1.44

$1.30

$1.15

Reel

$0.83

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

MLA AUTO

MLVs

PCB Mount

SMD/SMT

1210 (3225 metric)

20 VAC

26 VDC

38.5 V

60 V

300 A

1.2 J

1.48 nF

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Varistors 275V 50kA 9000pF 60mm Disc

V271BA60
Littelfuse
1: $139.40
41In Stock

Mfr. Part No.
V271BA60

Mouser Part No
576-V271BA60

Littelfuse

Varistors 275V 50kA 9000pF 60mm Disc

Learn More

Datasheet

41In Stock

$139.40

$130.21

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

275 VAC

369 VDC

430 V

680 V

60 mm

50 kA

950 J

9 nF

- 55 C

+ 85 C

Bulk

Varistors 30V 1760pF 1210 AEC-Q200 MLA AUTO

V30MLA1210LNHAUTO
Littelfuse
1: $2.09
1,918In Stock

Mfr. Part No.
V30MLA1210LNHAUTO

Mouser Part No
576-V30MLA1210LNHAUT

Littelfuse

Varistors 30V 1760pF 1210 AEC-Q200 MLA AUTO

Learn More

Datasheet

1,918In Stock

Cut Tape

$2.09

$1.69

$1.54

$1.36

Reel

$0.981

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

MLA AUTO

MLVs

PCB Mount

SMD/SMT

1210 (3225 metric)

25 VAC

30 VDC

43 V

68 V

220 A

900 mJ

600 pF

- 55 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Varistors 320V 170pF

V320LA10P
Littelfuse
1: $0.571
6,808In Stock

Mfr. Part No.
V320LA10P

Mouser Part No
576-V320LA10P

Littelfuse

Varistors 320V 170pF

Learn More

Datasheet

6,808In Stock

$0.571

$0.422

$0.378

$0.321

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

320 VAC

420 VDC

561 V

850 V

10 mm

2.5 kA

25 J

170 pF

- 55 C

+ 85 C

Bulk

Varistors 250 VAC 10J 650V-CL 400A-PK

V390ZA05P
Littelfuse
1: $0.734
5,280In Stock

Mfr. Part No.
V390ZA05P

Mouser Part No
576-V390ZA05P

Littelfuse

Varistors 250 VAC 10J 650V-CL 400A-PK

Learn More

Datasheet

5,280In Stock

$0.734

$0.536

$0.483

$0.423

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

250 VAC

330 VDC

351 V to 449 V

650 V

5 mm

400 A

10 J

50 pF

- 55 C

+ 85 C

Bulk

Varistors 50 VAC 8J 135V-CL 2.5KA-P

V82ZA4P
Littelfuse
1: $0.762
6,334In Stock

Mfr. Part No.
V82ZA4P

Mouser Part No
576-V82ZA4P

Littelfuse

Varistors 50 VAC 8J 135V-CL 2.5KA-P

Learn More

Datasheet

6,334In Stock

$0.762

$0.534

$0.48

$0.33

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

50 VAC

66 VDC

73 V to 91 V

135 V

10 mm

2.5 kA

8 J

1.1 nF

- 55 C

+ 85 C

Bulk

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP420M
Littelfuse
1: $2.79
1,495In Stock

Mfr. Part No.
TMOV14RP420M

Mouser Part No
576-TMOV14RP420M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

1,495In Stock

$2.79

$2.07

$1.89

$1.69

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 140V 900pF

V140LA10AP
Littelfuse
1: $0.639
5,848In Stock

Mfr. Part No.
V140LA10AP

Mouser Part No
576-V140LA10AP

Littelfuse

Varistors 140V 900pF

Learn More

Datasheet

5,848In Stock

$0.639

$0.466

$0.413

$0.385

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: $0.639
9,155In Stock

Mfr. Part No.
V26MLA0805NT

Mouser Part No
576-V26MLA0805NT

Littelfuse

Varistors 26V 100A 190pF

Learn More

Datasheet

9,155In Stock

Cut Tape

$0.639

$0.447

$0.40

$0.347

View

Reel

$0.241

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 THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP275ML2T7
Littelfuse
1: $3.60
1,180In Stock

Mfr. Part No.
TMOV20RP275ML2T7

Mouser Part No
576-TMOV20RP275ML2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,180In Stock

Cut Tape

$3.60

$2.69

$2.46

$2.20

Reel

$1.74

View

Min.: 1
Mult.: 1

: 300

iTMOV

MOVs

PCB Mount

Radial

275 VAC

350 VDC

473 V

710 V

20 mm

10 kA

190 J

900 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP385M
Littelfuse
1: $3.10
1,062In Stock

Mfr. Part No.
TMOV20RP385M

Mouser Part No
576-TMOV20RP385M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,062In Stock

$3.10

$2.31

$2.12

$1.89

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

Customer Service Office

Company

Resources

Support

25S
34S
AUML
AUMOV
BA
BB
CA
CH
C-III
DA
DB
DHB34
HA
HB34
HC
HF34
HG34
HMOV
iTMOV
LA

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 kA
1.2 kA
1.5 A
1.5 kA
1.75 kA
10 A
10 kA
100 A
120 A
125 A
15 kA
150 A
180 A
2 A
2 kA
2.5 A
2.5 kA
20 A
20 kA

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