Varistors – Mouser Singapore

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UltraMOV 20mm Varistors

Littelfuse UltraMOV 20mm Varistors meet high peak surge current rating requirements with an operating voltage range compatible with common AC line voltages (130V_AC to 625V_AC). These metal oxide varistors are available in various lead forms and are rated for ambient temperatures up to +85°C with no derating. The lead-free, 20mm varistors can operate at temperatures up to +125°C and are characterized for maximum standby current (leakage). These features make the Littelfuse 20mm UltraMOV varistor series ideal for AC line voltage applications, LED lighting applications, and more.

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Part #

Varistors 35V 20mm Epoxy UltraMOV

V20E35P
Littelfuse
1: $1.03
1,500Expected 20/4/2026

Mfr. Part No.
V20E35P

Mouser Part No
576-V20E35P

Littelfuse

Varistors 35V 20mm Epoxy UltraMOV

Learn More

Datasheet

1,500Expected 20/4/2026

$1.03

$0.731

$0.659

$0.578

View

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

35 VAC

45 VDC

56 V

110 V

20 mm

8 kA

115 J

0.0105 uF

- 40 C

+ 85 C

Bulk

Varistors 40V 20mm Epoxy UltraMOV

V20E40P
Littelfuse
1: $1.03
2,978In Stock

Mfr. Part No.
V20E40P

Mouser Part No
576-V20E40P

Littelfuse

Varistors 40V 20mm Epoxy UltraMOV

Learn More

Datasheet

2,978In Stock

$1.03

$0.731

$0.659

$0.578

View

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

40 VAC

56 VDC

68 V

135 V

20 mm

8 kA

140 J

8500 pF

- 40 C

+ 85 C

Bulk

Varistors 420V 20mm Epoxy UltraMOV

V20E420P
Littelfuse
1: $1.13
901In Stock

Mfr. Part No.
V20E420P

Mouser Part No
576-V20E420P

Littelfuse

Varistors 420V 20mm Epoxy UltraMOV

Learn More

Datasheet

901In Stock

$1.13

$0.809

$0.73

$0.642

$0.594

Min.: 1
Mult.: 1

UltraMOV

MOVs

PCB Mount

Radial

420 VAC

560 VDC

612 V to 748 V

1.12 kV

20 mm

10 kA

320 J

600 pF

- 55 C

+ 85 C

Bulk

Varistors 440V 20mm Epoxy UltraMOV

V20E440P
Littelfuse
1: $1.14
1,488In Stock

Mfr. Part No.
V20E440P

Mouser Part No
576-V20E440P

Littelfuse

Varistors 440V 20mm Epoxy UltraMOV

Learn More

Datasheet

1,488In Stock

$1.14

$0.817

$0.737

$0.649

$0.60

Min.: 1
Mult.: 1

UltraMOV

MOVs

PCB Mount

Radial

440 VAC

585 VDC

643 V to 787 V

1.18 kV

20 mm

10 kA

340 J

500 pF

- 55 C

+ 85 C

Bulk

Varistors 460V 20mm Epoxy UltraMOV

V20E460PL1B
Littelfuse
1: $1.22
1,200In Stock

Mfr. Part No.
V20E460PL1B

Mouser Part No
576-V20E460PL1B

Littelfuse

Varistors 460V 20mm Epoxy UltraMOV

Learn More

Datasheet

1,200In Stock

$1.22

$0.878

$0.792

$0.698

$0.651

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 50V 20mm Epoxy UltraMOV

V20E50P
Littelfuse
1: $0.792
1,247In Stock
500Expected 10/3/2026

Mfr. Part No.
V20E50P

Mouser Part No
576-V20E50P

Littelfuse

Varistors 50V 20mm Epoxy UltraMOV

Learn More

Datasheet

1,247In Stock

500Expected 10/3/2026

$0.792

$0.563

$0.505

$0.441

View

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

50 VAC

68 VDC

82 V

145 V

20 mm

10 kA

80 J

6000 pF

- 55 C

+ 85 C

Bulk

Varistors 510V 20mm Epoxy UltraMOV

V20E510PL1B7
Littelfuse
1: $1.35
199In Stock

Mfr. Part No.
V20E510PL1B7

Mouser Part No
576-V20E510PL1B7

Littelfuse

Varistors 510V 20mm Epoxy UltraMOV

Learn More

Datasheet

199In Stock

$1.35

$0.969

$0.876

$0.773

$0.723

Min.: 1
Mult.: 1

UltraMOV

MOVs

PCB Mount

Radial

510 VAC

670 VDC

902 V

1.355 kV

20 mm

10 kA

325 J

350 pF

- 55 C

+ 85 C

Bulk

Varistors 550V 20mm Epoxy UltraMOV

V20E550P
Littelfuse
1: $1.46
257In Stock
1,200Expected 6/5/2026

Mfr. Part No.
V20E550P

Mouser Part No
576-V20E550P

Littelfuse

Varistors 550V 20mm Epoxy UltraMOV

Learn More

Datasheet

257In Stock

1,200Expected 6/5/2026

$1.46

$1.05

$0.954

$0.842

$0.792

Min.: 1
Mult.: 1

UltraMOV

MOVs

PCB Mount

Radial

550 VAC

745 VDC

819 V to 1.001 kV

1.5 kV

20 mm

10 kA

360 J

300 pF

- 55 C

+ 85 C

Bulk

Varistors 550V 20mm Epoxy UltraMOV

V20E550PL2B
Littelfuse
1: $2.64
1,100In Stock

Mfr. Part No.
V20E550PL2B

Mouser Part No
576-V20E550PL2B

Littelfuse

Varistors 550V 20mm Epoxy UltraMOV

Learn More

Datasheet

1,100In Stock

$2.64

$1.67

$1.53

$1.26

View

Min.: 1
Mult.: 1

UltraMOV

745 VDC

1.5 kV

- 55 C

+ 85 C

Bulk

Varistors 60V 20mm Epoxy UltraMOV

V20E60P
Littelfuse
1: $0.82
3,717In Stock

Mfr. Part No.
V20E60P

Mouser Part No
576-V20E60P

Littelfuse

Varistors 60V 20mm Epoxy UltraMOV

Learn More

Datasheet

3,717In Stock

$0.82

$0.575

$0.516

$0.45

View

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

60 VAC

85 VDC

100 V

175 V

20 mm

10 kA

100 J

5200 pF

- 55 C

+ 85 C

Bulk

Varistors 625V 20mm Epoxy UltraMOV

V20E625P
Littelfuse
1: $1.61
1,861In Stock

Mfr. Part No.
V20E625P

Mouser Part No
576-V20E625P

Littelfuse

Varistors 625V 20mm Epoxy UltraMOV

Learn More

Datasheet

1,861In Stock

$1.61

$1.17

$1.06

$0.938

$0.888

Min.: 1
Mult.: 1

UltraMOV

MOVs

PCB Mount

Radial

625 VAC

825 VDC

1.1 kV

1.65 kV

20 mm

10 kA

400 J

250 pF

- 55 C

+ 85 C

Bulk

Varistors 23V 20mm Phenolic UltraMOV

V20P23P
Littelfuse
1: $1.11
641In Stock

Mfr. Part No.
V20P23P

Mouser Part No
576-V20P23P

Littelfuse

Varistors 23V 20mm Phenolic UltraMOV

Learn More

Datasheet

641In Stock

$1.11

$0.798

$0.719

$0.632

$0.585

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

23 VAC

28 VDC

36 V

71 V

20 mm

8 kA

70 J

0.014 uF

- 40 C

+ 125 C

Bulk

Varistors 25V 20mm Phenolic UltraMOV

V20P25P
Littelfuse
1: $1.11
1,198In Stock

Mfr. Part No.
V20P25P

Mouser Part No
576-V20P25P

Littelfuse

Varistors 25V 20mm Phenolic UltraMOV

Learn More

Datasheet

1,198In Stock

$1.11

$0.798

$0.719

$0.632

$0.585

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

25 VAC

31 VDC

39 V

77 V

20 mm

8 kA

77 J

0.0135 uF

- 40 C

+ 125 C

Bulk

Varistors 30V 20mm Phenolic UltraMOV

V20P30P
Littelfuse
1: $1.11
794In Stock

Mfr. Part No.
V20P30P

Mouser Part No
576-V20P30P

Littelfuse

Varistors 30V 20mm Phenolic UltraMOV

Learn More

Datasheet

794In Stock

$1.11

$0.798

$0.719

$0.632

$0.585

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

30 VAC

38 VDC

47 V

93 V

20 mm

8 kA

90 J

0.012 uF

- 40 C

+ 125 C

Bulk

Varistors 40V 20mm Phenolic UltraMOV

V20P40P
Littelfuse
1: $2.11
524In Stock

Mfr. Part No.
V20P40P

Mouser Part No
576-V20P40P

Littelfuse

Varistors 40V 20mm Phenolic UltraMOV

Learn More

Datasheet

524In Stock

$2.11

$0.956

$0.873

$0.752

$0.588

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

40 VAC

56 VDC

68 V

135 V

20 mm

8 kA

140 J

8500 pF

- 40 C

+ 125 C

Bulk

Varistors 60V 20mm Phenolic UltraMOV

V20P60P
Littelfuse
1: $0.876
1,263In Stock

Mfr. Part No.
V20P60P

Mouser Part No
576-V20P60P

Littelfuse

Varistors 60V 20mm Phenolic UltraMOV

Learn More

Datasheet

1,263In Stock

$0.876

$0.62

$0.556

$0.487

$0.443

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

60 VAC

85 VDC

100 V

175 V

20 mm

10 kA

100 J

5200 pF

- 55 C

+ 125 C

Bulk

Varistors 75V 20mm Phenolic UltraMOV

V20P75P
Littelfuse
1: $0.876
183In Stock

Mfr. Part No.
V20P75P

Mouser Part No
576-V20P75P

Littelfuse

Varistors 75V 20mm Phenolic UltraMOV

Learn More

Datasheet

183In Stock

$0.876

$0.62

$0.556

$0.487

$0.443

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

75 VAC

102 VDC

120 V

210 V

20 mm

10 kA

120 J

4800 pF

- 55 C

+ 125 C

Bulk

Varistors 95V 20mm Phenolic UltraMOV

V20P95P
Littelfuse
1: $0.876
1,552In Stock

Mfr. Part No.
V20P95P

Mouser Part No
576-V20P95P

Littelfuse

Varistors 95V 20mm Phenolic UltraMOV

Learn More

Datasheet

1,552In Stock

$0.876

$0.619

$0.556

$0.487

$0.442

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

95 VAC

127 VDC

150 V

250 V

20 mm

10 kA

150 J

3700 pF

- 55 C

+ 125 C

Bulk

Varistors 320V 20mm Epoxy UltraMOV

V20E320PL1T
Littelfuse
1: $1.22
1In Stock
4,800On Order

Mfr. Part No.
V20E320PL1T

Mouser Part No
576-V20E320PL1T

Littelfuse

Varistors 320V 20mm Epoxy UltraMOV

Learn More

Datasheet

1In Stock

4,800On Order

Cut Tape

$1.22

$0.874

$0.788

$0.692

$0.577

Reel

$0.577

Min.: 1
Mult.: 1

Reel: 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 11V 20mm Epoxy UltraMOV

V20E11P
Littelfuse
1: $1.03
1,500Expected 13/4/2026

Mfr. Part No.
V20E11P

Mouser Part No
576-V20E11P

Littelfuse

Varistors 11V 20mm Epoxy UltraMOV

Learn More

Datasheet

1,500Expected 13/4/2026

$1.03

$0.731

$0.659

$0.578

View

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

11 VAC

14 VDC

18 V

36 V

20 mm

8 kA

25 J

0.026 uF

- 40 C

+ 85 C

Bulk

Varistors 510V 20mm Epoxy UltraMOV

V20E510P
Littelfuse
1: $1.21
2,400Expected 10/4/2026

Mfr. Part No.
V20E510P

Mouser Part No
576-V20E510P

Littelfuse

Varistors 510V 20mm Epoxy UltraMOV

Learn More

Datasheet

2,400Expected 10/4/2026

$1.21

$0.892

$0.815

$0.727

$0.723

Min.: 1
Mult.: 1

UltraMOV

MOVs

PCB Mount

Radial

510 VAC

670 VDC

738 V to 902 V

1.355 kV

20 mm

10 kA

325 J

350 pF

- 55 C

+ 85 C

Bulk

Varistors 35V 20mm Phenolic UltraMOV

V20P35P
Littelfuse
1: $1.11
1,200Expected 18/6/2026

Mfr. Part No.
V20P35P

Mouser Part No
576-V20P35P

Littelfuse

Varistors 35V 20mm Phenolic UltraMOV

Learn More

Datasheet

1,200Expected 18/6/2026

$1.11

$0.798

$0.719

$0.632

$0.585

Min.: 1
Mult.: 1

LV UltraMOV

MOVs

PCB Mount

Radial

35 VAC

45 VDC

56 V

110 V

20 mm

8 kA

115 J

0.0105 uF

- 40 C

+ 125 C

Bulk

Varistors 550 VAC 370J 300V-CL 10KA-PK

V20P550PL3T1
Littelfuse
400: $1.22
11,200Stock Available

Mfr. Part No.
V20P550PL3T1

Mouser Part No
576-V20P550PL3T1

Littelfuse

Varistors 550 VAC 370J 300V-CL 10KA-PK

Learn More

Datasheet

11,200Stock Available

More Info Available

Reel

$1.22

$1.02

$1.01

Min.: 400
Mult.: 400

Reel: 400

UltraMOV

MOVs

PCB Mount

Radial

550 VAC

745 VDC

1.001 kV

1.5 kV

23 mm

10 kA

370 J

300 pF

- 40 C

+ 125 C

Reel

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

V20E11PL1B1
Littelfuse
1: $2.00
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V20E11PL1B1

Mouser Part No
576-V20E11PL1B1

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$2.00

$1.23

$1.09

$0.898

View

Min.: 1
Mult.: 1

LV UltraMOV

Bulk

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

V20E130PL1T1
Littelfuse
2,000: $0.549
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V20E130PL1T1

Mouser Part No
576-V20E130PL1T1

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS/LEAD FREE

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

$0.549

Min.: 2,000
Mult.: 500

Reel: 500

UltraMOV

Reel

UltraMOV 20mm Varistors

Customer Service Office

Company

Resources

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11 VAC
14 VAC
17 VAC
20 VAC
23 VAC
25 VAC
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33 V
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56 V
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82 V
100 V
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150 V
184 V to 226 V
216 V to 264 V
242 V
243 V to 297 V
264 V
324 V to 396 V
351 V to 429 V

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53 V
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93 V
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250 pF
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