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 250A 700pF

V56ZT2P
Littelfuse
1: $0.40
9,995In Stock

Mfr. Part No.
V56ZT2P

Mouser Part No
576-V56ZT2P

Littelfuse

Varistors 250A 700pF

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Datasheet

Product Comments

9,995In Stock

Cut Tape

$0.40

$0.247

$0.213

$0.197

Reel

$0.151

View

Min.: 1
Mult.: 1

: 1,000

MOVs

PCB Mount

Radial

35 VAC

45 VDC

61.6 V

110 V

7 mm

250 A

2.3 J

700 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP275ML2T7
Littelfuse
1: $2.65
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

$2.65

$1.98

$1.81

$1.62

Reel

$1.28

$1.23

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: $2.28
1,102In Stock

Mfr. Part No.
TMOV20RP385M

Mouser Part No
576-TMOV20RP385M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,102In Stock

$2.28

$1.70

$1.56

$1.40

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 THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP510E
Littelfuse
1: $2.28
3,429In Stock

Mfr. Part No.
TMOV20RP510E

Mouser Part No
576-TMOV20RP510E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

3,429In Stock

$2.28

$1.70

$1.56

$1.28

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

510 VAC

902 VDC

902 V

1.355 kV

20 mm

10 kA

325 J

350 pF

- 55 C

+ 85 C

Bulk

Varistors 460V 20mm Epoxy UltraMOV

V20E460P
Littelfuse
1: $0.961
2,873In Stock

Mfr. Part No.
V20E460P

Mouser Part No
576-V20E460P

Littelfuse

Varistors 460V 20mm Epoxy UltraMOV

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Datasheet

2,873In Stock

$0.961

$0.713

$0.59

$0.552

View

Min.: 1
Mult.: 1

UltraMOV

MOVs

PCB Mount

Radial

460 VAC

615 VDC

825 V

1.24 kV

20 mm

10 kA

360 J

400 pF

- 55 C

+ 85 C

Bulk

Varistors 140V 250A 105pF 13 Inch Reel

V220CH8
Littelfuse
1: $1.55
4,342In Stock

Mfr. Part No.
V220CH8

Mouser Part No
576-V220CH8

Littelfuse

Varistors 140V 250A 105pF 13 Inch Reel

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Datasheet

4,342In Stock

Cut Tape

$1.55

$1.14

$1.03

$0.913

View

Reel

$0.673

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

MOVs

PCB Mount

SMD/SMT

3220 (8552 metric)

140 VAC

180 VDC

220 V

360 V

250 A

5 J

160 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 26V 150A 900pF

V26MLA1206NH
Littelfuse
1: $1.28
9,487In Stock

Mfr. Part No.
V26MLA1206NH

Mouser Part No
576-V26MLA1206NH

Littelfuse

Varistors 26V 150A 900pF

Learn More

Datasheet

9,487In Stock

Cut Tape

$1.28

$0.684

$0.626

$0.541

Reel

$0.541

MouseReel Available

Min.: 1
Mult.: 1

: 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 820V 2500pF

V550LA80CP
Littelfuse
1: $1.74
9,212In Stock

Mfr. Part No.
V550LA80CP

Mouser Part No
576-V550LA80CP

Littelfuse

Varistors 820V 2500pF

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Datasheet

9,212In Stock

$1.74

$0.98

$0.826

$0.825

Min.: 1
Mult.: 1

C-III

MOVs

PCB Mount

Radial

550 VAC

550 VDC

968 V

1.435 kV

20 mm

9 kA

450 J

2.5 nF

- 55 C

+ 85 C

Bulk

Varistors 660V 70pF

V660LA10P
Littelfuse
1: $1.04
4,988In Stock

Mfr. Part No.
V660LA10P

Mouser Part No
576-V660LA10P

Littelfuse

Varistors 660V 70pF

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Datasheet

4,988In Stock

$1.04

$0.755

$0.683

$0.604

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

625 VAC

850 VDC

1 kV

1.82 kV

10 mm

2.5 kA

70 J

70 pF

- 55 C

+ 85 C

Bulk

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP275M
Littelfuse
1: $1.97
2,834In Stock

Mfr. Part No.
TMOV14RP275M

Mouser Part No
576-TMOV14RP275M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

2,834In Stock

$1.97

$1.45

$1.33

$1.19

View

Min.: 1
Mult.: 1

iTMOV

MOVs

PCB Mount

Radial

275 VAC

350 VDC

473 V

710 V

14 mm

6 kA

110 J

450 pF

- 55 C

+ 85 C

Bulk

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP300M
Littelfuse
1: $1.91
5,140In Stock

Mfr. Part No.
TMOV20RP300M

Mouser Part No
576-TMOV20RP300M

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

5,140In Stock

$1.91

$1.60

$1.43

$1.33

View

Min.: 1
Mult.: 1

iTMOV

MOVs

PCB Mount

Radial

300 VAC

385 VDC

517 V

775 V

20 mm

10 kA

250 J

800 pF

- 55 C

+ 85 C

Bulk

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP575E
Littelfuse
1: $2.28
1,165In Stock

Mfr. Part No.
TMOV20RP575E

Mouser Part No
576-TMOV20RP575E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,165In Stock

$2.28

$1.70

$1.56

$1.37

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

575 VAC

1.568 kV

20 mm

10 kA

275 pF

- 55 C

+ 85 C

Bulk

Varistors 625V 20KA SQ 25MM PB FREE 25S

TMOV25SP625M
Littelfuse
1: $6.61
730In Stock

Mfr. Part No.
TMOV25SP625M

Mouser Part No
576-TMOV25SP625M

Littelfuse

Varistors 625V 20KA SQ 25MM PB FREE 25S

Learn More

Datasheet

730In Stock

$6.61

$5.11

$5.08

$4.19

View

Min.: 1
Mult.: 1

TMOV

MOVs

PCB Mount

Radial

625 VAC

825 VDC

1.1 kV

1.625 kV

25 mm

20 kA

600 J

550 pF

- 55 C

+ 85 C

Bulk

Varistors MLV 18V 0402 STD MLE SERIES

V18MLE0402NR
Littelfuse
1: $0.29
11,940In Stock

Mfr. Part No.
V18MLE0402NR

Mouser Part No
576-V18MLE0402NR

Littelfuse

Varistors MLV 18V 0402 STD MLE SERIES

Learn More

Datasheet

11,940In Stock

Cut Tape

$0.29

$0.209

$0.192

$0.184

View

Reel

$0.136

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

MLE

MLVs

PCB Mount

SMD/SMT

0402 (1005 metric)

18 VDC

50 V

55 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 30V 250A 800pF

V47ZT1P
Littelfuse
1: $0.40
29,569In Stock

Mfr. Part No.
V47ZT1P

Mouser Part No
576-V47ZT1P

Littelfuse

Varistors 30V 250A 800pF

Learn More

Datasheet

Product Comments

29,569In Stock

Cut Tape

$0.40

$0.247

$0.213

$0.197

Reel

$0.151

View

Min.: 1
Mult.: 1

: 1,000

MOVs

PCB Mount

Radial

30 VAC

38 VDC

51.7 V

93 V

7 mm

250 A

1.8 J

800 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

V5.5MLA0805LNT
Littelfuse
1: $0.47
8,792In Stock

Mfr. Part No.
V5.5MLA0805LNT

Mouser Part No
576-V5.5MLA0805LNT

Littelfuse

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

Learn More

Datasheet

8,792In Stock

Cut Tape

$0.47

$0.329

$0.294

$0.255

View

Reel

$0.174

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

MLA

MLVs

PCB Mount

SMD/SMT

0805 (2012 metric)

4 VDC

17.5 V

990 pF

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Varistors 100A 3000pF

V8ZS1P
Littelfuse
1: $0.57
10,570In Stock

Mfr. Part No.
V8ZS1P

Mouser Part No
576-V8ZS1P

Littelfuse

Varistors 100A 3000pF

Learn More

Datasheet

Product Comments

10,570In Stock

Cut Tape

$0.57

$0.398

$0.356

$0.311

View

Reel

$0.213

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

MOVs

PCB Mount

Radial

4 VAC

535 VDC

11 V

22 V

7 mm

100 A

400 mJ

3 nF

- 55 C

+ 85 C

Reel, Cut Tape, MouseReel

Varistors 300V 14mm Epoxy UltraMOV

V14E300PL2T
Littelfuse
1: $0.811
52In Stock
3,200Expected 2026/12/21

Mfr. Part No.
V14E300PL2T

Mouser Part No
576-V14E300PL2T

Littelfuse

Varistors 300V 14mm Epoxy UltraMOV

Learn More

Datasheet

52In Stock

3,200Expected 2026/12/21

Cut Tape

$0.811

$0.566

$0.507

$0.443

Reel

$0.324

View

Min.: 1
Mult.: 1

: 400

UltraMOV

MOVs

PCB Mount

Radial

300 VAC

385 VDC

517 V

775 V

14 mm

6 kA

125 J

400 pF

- 55 C

+ 85 C

Reel, Cut Tape

Varistors 510V 6500A 200pF 14mm Radial

V14H510PL2B
Littelfuse
1: $1.76
1,002In Stock

Mfr. Part No.
V14H510PL2B

Mouser Part No
576-V14H510PL2B

Littelfuse

Varistors 510V 6500A 200pF 14mm Radial

Learn More

Datasheet

1,002In Stock

$1.76

$1.09

$0.997

$0.818

View

Min.: 1
Mult.: 1

HMOV

MOVs

PCB Mount

Radial

510 VAC

670 VDC

902 V

1.355 kV

14 mm

6.5 kA

205 J

200 pF

- 55 C

+ 125 C

Bulk

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

V14P460AUTO
Littelfuse
1: $1.88
370In Stock

Mfr. Part No.
V14P460AUTO

Mouser Part No
576-V14P460AUTO

Littelfuse

Varistors RADIAL VARISTOR 14MM ROHS/LEAD FREE

Learn More

Datasheet

370In Stock

$1.88

$1.17

$1.07

$0.878

View

Min.: 1
Mult.: 1

AUMOV

MOVs

PCB Mount

Radial

460 VAC

615 VDC

750 V

1.24 kV

17 mm

6.5 kA

190 J

220 pF

- 40 C

+ 125 C

AEC-Q200

Bulk

Varistors SURFACE MOUNT SM7 VARISTORS

V175SM7
Littelfuse
1: $2.90
375In Stock

Mfr. Part No.
V175SM7

Mouser Part No
576-V175SM7

Littelfuse

Varistors SURFACE MOUNT SM7 VARISTORS

Learn More

Datasheet

375In Stock

Cut Tape

$2.90

$2.01

$1.90

$1.62

Reel

$1.16

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

SM7

Reel, Cut Tape, MouseReel

Varistors 130V 250A 110pF Bulk Pack

V200CH8S
Littelfuse
1: $2.22
69In Stock

Mfr. Part No.
V200CH8S

Mouser Part No
576-V200CH8S

Littelfuse

Varistors 130V 250A 110pF Bulk Pack

Learn More

Datasheet

69In Stock

$2.22

$1.40

$1.31

$0.861

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

3220 (8552 metric)

130 VAC

175 VDC

200 V

340 V

250 A

4 J

180 pF

- 55 C

+ 125 C

Bulk

Varistors 163V 100A 17pF

V270MA4B
Littelfuse
1: $1.38
1,334In Stock

Mfr. Part No.
V270MA4B

Mouser Part No
576-V270MA4B

Littelfuse

Varistors 163V 100A 17pF

Learn More

Datasheet

1,334In Stock

$1.38

$0.844

$0.752

$0.618

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

171 VAC

235 VDC

270 V

440 V

3 mm

100 A

1 J

17 pF

- 55 C

+ 85 C

Bulk

Varistors 188V 100A 14pF

V330MA2A
Littelfuse
1: $1.38
1,097In Stock

Mfr. Part No.
V330MA2A

Mouser Part No
576-V330MA2A

Littelfuse

Varistors 188V 100A 14pF

Learn More

Datasheet

1,097In Stock

$1.38

$0.844

$0.752

$0.618

View

Min.: 1
Mult.: 1

MOVs

PCB Mount

Radial

188 VAC

257 VDC

570 V

3 mm

100 A

14 pF

- 55 C

+ 85 C

Bulk

Varistors 17V 10mm Phenolic AEC-Q200 AUMOV

V10P17AUTO
Littelfuse
1: $0.74
91In Stock

Mfr. Part No.
V10P17AUTO

Mouser Part No
576-V10P17AUTO

Littelfuse

Varistors 17V 10mm Phenolic AEC-Q200 AUMOV

Learn More

Datasheet

91In Stock

$0.74

$0.518

$0.464

$0.406

View

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

+ 125 C

AEC-Q100

Bulk

Varistors

Customer Service Office

Company

Resources

Support

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