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 10VAC 14VDC 8400pF AEC-Q200

V14MLA1812NRAUTO
Littelfuse
1: Rp55.955
1.953In Stock

Mfr. Part No.
V14MLA1812NRAUTO

Mouser Part No
576-V14MLA1812NRAUTO

Littelfuse

Varistors 10VAC 14VDC 8400pF AEC-Q200

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Datasheet

1.953In Stock

Cut Tape

Rp55.955

Rp40.361

Rp37.976

Rp32.472

Reel

Rp23.666

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

MLA1812NR

Automotive Multilayer Varistors

SMD/SMT

1812 (4532 metric)

10 VAC

14 VDC

16 V to 22 V

42 V

800 A

8.4 nF

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Varistors 40VAC 50VDC 1800pF AEC-Q200

V56MLA1812NRAUTO
Littelfuse
1: Rp55.955
1.865In Stock

Mfr. Part No.
V56MLA1812NRAUTO

Mouser Part No
576-V56MLA1812NRAUTO

Littelfuse

Varistors 40VAC 50VDC 1800pF AEC-Q200

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Datasheet

1.865In Stock

Cut Tape

Rp55.955

Rp40.361

Rp37.976

Rp32.472

Reel

Rp23.666

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

MLA1812NR

Automotive Multilayer Varistors

SMD/SMT

1812 (4532 metric)

40 VAC

56 VDC

67 V to 84 V

135 V

800 A

1.8 nF

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Varistors 210 VAC

V210SM10
Littelfuse
1: Rp42.196
1.496In Stock

Mfr. Part No.
V210SM10

Mouser Part No
576-V210SM10

Littelfuse

Varistors 210 VAC

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Datasheet

1.496In Stock

Cut Tape

Rp42.196

Rp31.372

Rp28.620

Rp25.501

Reel

Rp25.501

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SM10

Varistors

SMD/SMT

15.26 mm x 8.5 mm x 14 mm

210 VAC

270 VDC

330 V

545 V

5 kA

69 J

520 pF

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 250 VAC

V250SM10
Littelfuse
1: Rp42.196
5.901In Stock

Mfr. Part No.
V250SM10

Mouser Part No
576-V250SM10

Littelfuse

Varistors 250 VAC

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Datasheet

5.901In Stock

Cut Tape

Rp42.196

Rp31.372

Rp28.620

Rp25.501

Reel

Rp21.281

MouseReel Available

Min.: 1
Mult.: 1

: 300

SM10

Varistors

SMD/SMT

15.26 mm x 8.5 mm x 14 mm

250 VAC

320 VDC

390 V

650 V

5 kA

80 J

490 pF

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 21VAC 30VDC 3950pF AEC-Q200

V30MLA1812NRAUTO
Littelfuse
1: Rp36.325
2.535In Stock

Mfr. Part No.
V30MLA1812NRAUTO

Mouser Part No
576-V30MLA1812NRAUTO

Littelfuse

Varistors 21VAC 30VDC 3950pF AEC-Q200

Learn More

Datasheet

2.535In Stock

Cut Tape

Rp36.325

Rp26.969

Rp24.584

Rp22.015

View

Reel

Rp19.814

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

MLA1812NR

Automotive Multilayer Varistors

SMD/SMT

1812 (4532 metric)

21 VAC

30 VDC

37 V to 46 V

70 V

800 A

3.95 nF

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Varistors 320 VAC

V320SM10
Littelfuse
1: Rp42.196
1.620In Stock

Mfr. Part No.
V320SM10

Mouser Part No
576-V320SM10

Littelfuse

Varistors 320 VAC

Learn More

Datasheet

1.620In Stock

Cut Tape

Rp42.196

Rp31.372

Rp28.620

Rp25.501

Reel

Rp21.281

MouseReel Available

Min.: 1
Mult.: 1

: 300

SM10

Varistors

SMD/SMT

15.26 mm x 8.5 mm x 14 mm

320 VAC

420 VDC

510 V

840 V

5 kA

90 J

260 pF

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 330 VAC

V330SM10
Littelfuse
1: Rp42.196
1.864In Stock

Mfr. Part No.
V330SM10

Mouser Part No
576-V330SM10

Littelfuse

Varistors 330 VAC

Learn More

Datasheet

1.864In Stock

Cut Tape

Rp42.196

Rp31.372

Rp28.620

Rp25.501

Reel

Rp21.281

MouseReel Available

Min.: 1
Mult.: 1

: 300

SM10

Varistors

SMD/SMT

15.26 mm x 8.5 mm x 14 mm

330 VAC

435 VDC

530 V

875 V

5 kA

92 J

255 pF

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 350 VAC

V350SM10
Littelfuse
1: Rp42.196
1.996In Stock

Mfr. Part No.
V350SM10

Mouser Part No
576-V350SM10

Littelfuse

Varistors 350 VAC

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Datasheet

1.996In Stock

Cut Tape

Rp42.196

Rp31.372

Rp28.620

Rp25.501

Reel

Rp24.400

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SM10

Varistors

SMD/SMT

15.26 mm x 8.5 mm x 14 mm

350 VAC

460 VDC

560 V

930 V

5 kA

95 J

250 pF

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 385 VAC

V385SM10
Littelfuse
1: Rp42.196
2.318In Stock

Mfr. Part No.
V385SM10

Mouser Part No
576-V385SM10

Littelfuse

Varistors 385 VAC

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Datasheet

2.318In Stock

Cut Tape

Rp42.196

Rp31.372

Rp28.620

Rp25.501

Reel

Rp25.501

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SM10

Varistors

SMD/SMT

15.26 mm x 8.5 mm x 14 mm

385 VAC

505 VDC

620 V

1.025 kV

5 kA

100 J

200 pF

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 30VAC 38VDC 2500pF AEC-Q200

V38MLA1812NRAUTO
Littelfuse
1: Rp36.325
1.676In Stock

Mfr. Part No.
V38MLA1812NRAUTO

Mouser Part No
576-V38MLA1812NRAUTO

Littelfuse

Varistors 30VAC 38VDC 2500pF AEC-Q200

Learn More

Datasheet

1.676In Stock

Cut Tape

Rp36.325

Rp26.969

Rp24.584

Rp22.015

View

Reel

Rp19.814

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

MLA1812NR

Automotive Multilayer Varistors

SMD/SMT

1812 (4532 metric)

30 VAC

38 VDC

46 V to 54 V

80 V

800 A

2.5 nF

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Varistors 420 VAC

V420SM10
Littelfuse
1: Rp54.855
1.351In Stock
2.400Expected 05/10/2026

Mfr. Part No.
V420SM10

Mouser Part No
576-V420SM10

Littelfuse

Varistors 420 VAC

Learn More

Datasheet

1.351In Stock

2.400Expected 05/10/2026

Cut Tape

Rp54.855

Rp39.444

Rp37.242

Rp31.739

Reel

Rp29.721

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SM10

Varistors

SMD/SMT

15.26 mm x 8.5 mm x 14 mm

420 VAC

560 VDC

680 V

1.12 kV

5 kA

105 J

190 pF

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 460 VAC

V460SM10
Littelfuse
1: Rp42.196
2.035In Stock

Mfr. Part No.
V460SM10

Mouser Part No
576-V460SM10

Littelfuse

Varistors 460 VAC

Learn More

Datasheet

2.035In Stock

Cut Tape

Rp42.196

Rp31.372

Rp28.620

Rp25.501

Reel

Rp21.281

MouseReel Available

Min.: 1
Mult.: 1

: 300

SM10

Varistors

SMD/SMT

15.26 mm x 8.5 mm x 14 mm

460 VAC

615 VDC

750 V

1.24 kV

5 kA

110 J

180 pF

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 50VAC 65VDC 1500pF AEC-Q200

V65MLA1812NRAUTO
Littelfuse
1: Rp55.955
2.503In Stock

Mfr. Part No.
V65MLA1812NRAUTO

Mouser Part No
576-V65MLA1812NRAUTO

Littelfuse

Varistors 50VAC 65VDC 1500pF AEC-Q200

Learn More

Datasheet

2.503In Stock

Cut Tape

Rp55.955

Rp40.361

Rp37.976

Rp32.472

Reel

Rp22.382

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

MLA1812NR

Automotive Multilayer Varistors

SMD/SMT

1812 (4532 metric)

50 VAC

65 VDC

73 V to 91 V

140 V

800 A

1.5 nF

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Varistors 320V 20KA SQ 25MM 25S ROHS/PB FREE

TMOV25SP320M
Littelfuse
1: Rp116.314
785In Stock

Mfr. Part No.
TMOV25SP320M

Mouser Part No
576-TMOV25SP320M

Littelfuse

Varistors 320V 20KA SQ 25MM 25S ROHS/PB FREE

Learn More

Datasheet

785In Stock

Rp116.314

Rp82.374

Rp74.852

Rp70.632

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

320 VAC

420 VDC

561 V

825 V

25 mm

20 kA

390 J

1.08 nF

- 55 C

+ 85 C

Bulk

Varistors 320V 10mm Phenolic UltraMOV

V10P320P
Littelfuse
1: Rp26.418
3.894In Stock

Mfr. Part No.
V10P320P

Mouser Part No
576-V10P320P

Littelfuse

Varistors 320V 10mm Phenolic UltraMOV

Learn More

Datasheet

3.894In Stock

Rp26.418

Rp16.255

Rp14.475

Rp11.888

View

Min.: 1
Mult.: 1

UltraMOV

MOVs

Bulk

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V18MLA1210NH
Littelfuse
1: Rp31.005
30.916In Stock

Mfr. Part No.
V18MLA1210NH

Mouser Part No
576-V18MLA1210NH

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

30.916In Stock

Cut Tape

Rp31.005

Rp22.749

Rp20.731

Rp18.346

View

Reel

Rp14.934

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

MLA

MLVs

PCB Mount

SMD/SMT

1210 (3225 metric)

14 VAC

18 VDC

22 V

44 V

500 A

2.5 J

1.44 nF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 150V 250A 100pF 13 Inch Reel

V240CH8
Littelfuse
1: Rp28.436
27.703In Stock

Mfr. Part No.
V240CH8

Mouser Part No
576-V240CH8

Littelfuse

Varistors 150V 250A 100pF 13 Inch Reel

Learn More

Datasheet

27.703In Stock

Cut Tape

Rp28.436

Rp20.914

Rp18.896

Rp16.750

View

Reel

Rp13.576

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

MOVs

PCB Mount

SMD/SMT

3220 (8552 metric)

150 VAC

200 VDC

240 V

395 V

250 A

5 J

150 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V30MLA1210NH
Littelfuse
1: Rp26.602
24.170In Stock

Mfr. Part No.
V30MLA1210NH

Mouser Part No
576-V30MLA1210NH

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

24.170In Stock

Cut Tape

Rp26.602

Rp19.447

Rp17.575

Rp15.576

View

Reel

Rp12.585

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

MLA

MLVs

PCB Mount

SMD/SMT

1210 (3225 metric)

25 VAC

30 VDC

43 V

68 V

280 A

1.2 J

1.82 nF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 33V 180A 500pF

V33MLA1206NH
Littelfuse
1: Rp23.483
39.509In Stock

Mfr. Part No.
V33MLA1206NH

Mouser Part No
576-V33MLA1206NH

Littelfuse

Varistors 33V 180A 500pF

Learn More

Datasheet

39.509In Stock

Cut Tape

Rp23.483

Rp17.025

Rp15.411

Rp13.631

View

Reel

Rp10.916

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

MLA

MLVs

PCB Mount

SMD/SMT

1206 (3216 metric)

26 VAC

33 VDC

38 V

75 V

180 A

800 mJ

500 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 275V 250A 50pF 13 Inch Reel

V430CH8
Littelfuse
1: Rp28.436
20.929In Stock

Mfr. Part No.
V430CH8

Mouser Part No
576-V430CH8

Littelfuse

Varistors 275V 250A 50pF 13 Inch Reel

Learn More

Datasheet

20.929In Stock

Cut Tape

Rp28.436

Rp20.914

Rp18.896

Rp16.750

View

Reel

Rp13.576

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

MOVs

PCB Mount

SMD/SMT

3220 (8552 metric)

275 VAC

369 VDC

430 V

710 V

250 A

8 J

80 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 130 VAC 340V-CL

V130SM10
Littelfuse
1: Rp42.196
535In Stock

Mfr. Part No.
V130SM10

Mouser Part No
576-V130SM10

Littelfuse

Varistors 130 VAC 340V-CL

Learn More

Datasheet

535In Stock

Cut Tape

Rp42.196

Rp31.372

Rp28.620

Rp25.501

Reel

Rp25.501

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

SM10

Varistors

SMD/SMT

15.26 mm x 8.5 mm x 14 mm

130 VAC

170 VDC

205 V

340 V

5 kA

48 J

600 pF

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 150 VAC 395V-CL

V150SM10
Littelfuse
1: Rp42.196
734In Stock

Mfr. Part No.
V150SM10

Mouser Part No
576-V150SM10

Littelfuse

Varistors 150 VAC 395V-CL

Learn More

Datasheet

734In Stock

Cut Tape

Rp42.196

Rp31.372

Rp28.620

Rp25.501

Reel

Rp21.281

MouseReel Available

Min.: 1
Mult.: 1

: 300

SM10

Varistors

SMD/SMT

15.26 mm x 8.5 mm x 14 mm

150 VAC

200 VDC

240 V

395 V

5 kA

53 J

580 pF

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 175 VAC

V175SM10
Littelfuse
1: Rp42.196
749In Stock

Mfr. Part No.
V175SM10

Mouser Part No
576-V175SM10

Littelfuse

Varistors 175 VAC

Learn More

Datasheet

749In Stock

Cut Tape

Rp42.196

Rp31.372

Rp28.620

Rp25.501

Reel

Rp21.281

MouseReel Available

Min.: 1
Mult.: 1

: 300

SM10

Varistors

SMD/SMT

15.26 mm x 8.5 mm x 14 mm

175 VAC

225 VDC

270 V

455 V

5 kA

60 J

560 pF

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 195 VAC

V195SM10
Littelfuse
1: Rp42.196
1.157In Stock

Mfr. Part No.
V195SM10

Mouser Part No
576-V195SM10

Littelfuse

Varistors 195 VAC

Learn More

Datasheet

1.157In Stock

Cut Tape

Rp42.196

Rp31.372

Rp28.620

Rp25.501

Reel

Rp21.281

MouseReel Available

Min.: 1
Mult.: 1

: 300

SM10

Varistors

SMD/SMT

15.26 mm x 8.5 mm x 14 mm

195 VAC

250 VDC

300 V

495 V

5 kA

65 J

540 pF

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 230 VAC

V230SM10
Littelfuse
1: Rp42.196
499In Stock

Mfr. Part No.
V230SM10

Mouser Part No
576-V230SM10

Littelfuse

Varistors 230 VAC

Learn More

Datasheet

499In Stock

Cut Tape

Rp42.196

Rp31.372

Rp28.620

Rp25.501

Reel

Rp21.281

MouseReel Available

Min.: 1
Mult.: 1

: 300

SM10

Varistors

SMD/SMT

15.26 mm x 8.5 mm x 14 mm

230 VAC

300 VDC

360 V

595 V

5 kA

75 J

500 pF

- 40 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