Varistors – Mouser Israel

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WE-VD Disk Varistors

Würth Elektronik WE-VD Disk Varistors are engineered to provide superior defense against electrical disturbances. The WE-VD series offers low clamping voltage, ensuring that even the smallest surges are quickly neutralized to protect equipment from damage. After a surge impulse, these disk varistors seamlessly transition into normal mode operation without any slip current, delivering continuous protection without interruption. Würth Elektronik WE-VD Disk Varistors are designed to withstand harsh environmental conditions and operate in a temperature range of -40°C to +85°C. The series is ideal for various applications, including 110V to 400V power supplies and EN 61000-4-5 surge protection.

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Part #

Varistors WE-VD 5mm Disc 830pF 100A 31VDC

820552501
Wurth Elektronik
1: $0.71
2,916In Stock

Mfr. Part No.
820552501

Mouser Part No
710-820552501

Wurth Elektronik

Varistors WE-VD 5mm Disc 830pF 100A 31VDC

Learn More

Datasheet

2,916In Stock

Cut Tape

$0.71

$0.646

$0.587

$0.535

$0.495

Reel

$0.43

Min.: 1
Mult.: 1

: 1,500

WE-VD

Disc Varistors

PCB Mount

Radial

25 VAC

31 VDC

39 V

86 V

7.5 mm

100 A

1.2 J

830 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 5 mm 275 Vrms Type 5 350V 400A

820552711
Wurth Elektronik
1: $0.95
2,310In Stock

Mfr. Part No.
820552711

Mouser Part No
710-820552711

Wurth Elektronik

Varistors WE-VD 5 mm 275 Vrms Type 5 350V 400A

Learn More

Datasheet

2,310In Stock

Cut Tape

$0.95

$0.817

$0.668

$0.579

$0.544

Reel

$0.544

Min.: 1
Mult.: 1

: 1,500

WE-VD

Disc Varistors

PCB Mount

Radial

275 VAC

350 VDC

430 V

745 V

7.5 mm

400 A

16.5 J

65 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 5mm Disc 500pF 100A 56VDC

820554001
Wurth Elektronik
1: $0.71
1,300In Stock

Mfr. Part No.
820554001

Mouser Part No
710-820554001

Wurth Elektronik

Varistors WE-VD 5mm Disc 500pF 100A 56VDC

Learn More

Datasheet

1,300In Stock

Cut Tape

$0.71

$0.646

$0.587

$0.535

$0.485

Reel

$0.43

Min.: 1
Mult.: 1

: 1,500

WE-VD

Disc Varistors

PCB Mount

Radial

40 VAC

56 VDC

68 V

150 V

7.5 mm

100 A

2.1 J

500 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 5mm Disc 35pF 400A 615VDC

820554611
Wurth Elektronik
1: $0.62
347In Stock

Mfr. Part No.
820554611

Mouser Part No
710-820554611

Wurth Elektronik

Varistors WE-VD 5mm Disc 35pF 400A 615VDC

Learn More

Datasheet

347In Stock

Cut Tape

$0.62

$0.597

$0.573

$0.547

$0.522

Reel

$0.497

Min.: 1
Mult.: 1

: 1,000

WE-VD

Disc Varistors

PCB Mount

Radial

460 VAC

615 VDC

750 V

1.29 kV

7.5 mm

400 A

22.5 J

35 pF

- 40 C

+ 85 C

Reel, Cut Tape

Varistors WE-VD 5 mm 60 Vrms Type 5 185V 400A

820556001
Wurth Elektronik
1: $0.53
1,415In Stock

Mfr. Part No.
820556001

Mouser Part No
710-820556001

Wurth Elektronik

Varistors WE-VD 5 mm 60 Vrms Type 5 185V 400A

Learn More

Datasheet

1,415In Stock

Cut Tape

$0.53

$0.415

$0.374

$0.284

$0.269

Reel

$0.269

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

WE-VD

Disc Varistors

PCB Mount

Radial

60 VAC

85 VDC

100 V

175 V

7.5 mm

400 A

3.5 J

260 pF

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Varistors WE-VD 7mm Disc 2930pF 250A 18VDC

820571406
Wurth Elektronik
1: $0.76
501In Stock

Mfr. Part No.
820571406

Mouser Part No
710-820571406

Wurth Elektronik

Varistors WE-VD 7mm Disc 2930pF 250A 18VDC

Learn More

Datasheet

501In Stock

Cut Tape

$0.76

$0.705

$0.641

$0.582

$0.529

Reel

$0.482

Min.: 1
Mult.: 1

: 1,500

WE-VD

Disc Varistors

PCB Mount

Radial

14 VAC

18 VDC

22 V

43 V

9 mm

250 A

1.4 J

2.93 nF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 7mm Disc 110pF 1200A 320VDC

820572511
Wurth Elektronik
1: $0.42
2,198In Stock

Mfr. Part No.
820572511

Mouser Part No
710-820572511

Wurth Elektronik

Varistors WE-VD 7mm Disc 110pF 1200A 320VDC

Learn More

Datasheet

2,198In Stock

Cut Tape

$0.42

$0.385

$0.35

$0.319

$0.289

Reel

$0.258

Min.: 1
Mult.: 1

: 1,500

WE-VD

Disc Varistors

PCB Mount

Radial

250 VAC

320 VDC

390 V

650 V

9 mm

1.2 kA

30 J

110 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 7mm Disc 105pF 1200A 350VDC

820572711
Wurth Elektronik
1: $0.23
4,236In Stock
5,000Expected 04/09/2026

Mfr. Part No.
820572711

Mouser Part No
710-820572711

Wurth Elektronik

Varistors WE-VD 7mm Disc 105pF 1200A 350VDC

Learn More

Datasheet

4,236In Stock

5,000Expected 04/09/2026

Cut Tape

$0.23

$0.203

$0.183

$0.167

$0.151

Reel

$0.138

Min.: 1
Mult.: 1

: 1,000

WE-VD

Disc Varistors

PCB Mount

Radial

275 VAC

350 VDC

430 V

710 V

7 mm

1.2 kA

33 J

105 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 7 mm 30 Vrms Type 5 38V 250A

820573001
Wurth Elektronik
1: $0.96
948In Stock

Mfr. Part No.
820573001

Mouser Part No
710-820573001

Wurth Elektronik

Varistors WE-VD 7 mm 30 Vrms Type 5 38V 250A

Learn More

Datasheet

948In Stock

Cut Tape

$0.96

$0.749

$0.673

$0.509

$0.482

Reel

$0.482

Min.: 1
Mult.: 1

: 1,500

WE-VD

Disc Varistors

PCB Mount

Radial

30 VAC

38 VDC

47 V

93 V

9 mm

250 A

3 J

1.6 nF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 7mm Disc 100pF 1200A 385VDC

820573011
Wurth Elektronik
1: $0.46
1,811In Stock

Mfr. Part No.
820573011

Mouser Part No
710-820573011

Wurth Elektronik

Varistors WE-VD 7mm Disc 100pF 1200A 385VDC

Learn More

Datasheet

1,811In Stock

Cut Tape

$0.46

$0.425

$0.386

$0.352

$0.318

Reel

$0.29

Min.: 1
Mult.: 1

: 1,000

WE-VD

Disc Varistors

PCB Mount

Radial

300 VAC

385 VDC

470 V

775 V

9 mm

1.2 kA

35 J

100 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 7mm Disc 1120pF 250A 56VDC

820574001
Wurth Elektronik
1: $0.76
1,950In Stock

Mfr. Part No.
820574001

Mouser Part No
710-820574001

Wurth Elektronik

Varistors WE-VD 7mm Disc 1120pF 250A 56VDC

Learn More

Datasheet

1,950In Stock

Cut Tape

$0.76

$0.705

$0.641

$0.582

$0.529

Reel

$0.482

Min.: 1
Mult.: 1

: 1,500

WE-VD

Disc Varistors

PCB Mount

Radial

40 VAC

56 VDC

68 V

135 V

9 mm

250 A

4.3 J

1.12 nF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 7 mm 420 Vrms Type 5 560V 1200A

820574211
Wurth Elektronik
1: $0.68
651In Stock

Mfr. Part No.
820574211

Mouser Part No
710-820574211

Wurth Elektronik

Varistors WE-VD 7 mm 420 Vrms Type 5 560V 1200A

Learn More

Datasheet

651In Stock

Cut Tape

$0.68

$0.536

$0.484

$0.368

$0.346

Reel

$0.346

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

WE-VD

Disc Varistors

PCB Mount

Radial

420 VAC

560 VDC

680 V

1.12 kV

9 mm

1.2 kA

43 J

78 pF

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Varistors WE-VD 7mm Disc 75pF 1200A 615VDC

820574611
Wurth Elektronik
1: $0.74
1,125In Stock

Mfr. Part No.
820574611

Mouser Part No
710-820574611

Wurth Elektronik

Varistors WE-VD 7mm Disc 75pF 1200A 615VDC

Learn More

Datasheet

1,125In Stock

Cut Tape

$0.74

$0.711

$0.682

$0.652

$0.622

Reel

$0.592

Min.: 1
Mult.: 1

: 1,000

WE-VD

Disc Varistors

PCB Mount

Radial

460 VAC

615 VDC

750 V

1.24 kV

9 mm

1.2 kA

45 J

75 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 7mm Disc 540pF 1200A 85VDC

820576001
Wurth Elektronik
1: $0.76
2,975In Stock

Mfr. Part No.
820576001

Mouser Part No
710-820576001

Wurth Elektronik

Varistors WE-VD 7mm Disc 540pF 1200A 85VDC

Learn More

Datasheet

2,975In Stock

Cut Tape

$0.76

$0.705

$0.641

$0.582

$0.529

Reel

$0.482

Min.: 1
Mult.: 1

: 1,500

WE-VD

Disc Varistors

PCB Mount

Radial

60 VAC

85 VDC

100 V

165 V

9 mm

1.2 kA

7 J

540 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD High Surge 14mm 460Vrms Type 5

820444611E
Wurth Elektronik
1: $1.22
3,801On Order

Mfr. Part No.
820444611E

Mouser Part No
710-820444611E

Wurth Elektronik

Varistors WE-VD High Surge 14mm 460Vrms Type 5

Learn More

Datasheet

3,801On Order

Cut Tape

$1.22

$1.09

$0.998

$0.915

Reel

$0.831

Min.: 1
Mult.: 1

: 500

WE-VD

Disc Varistors

PCB Mount

Radial

460 VAC

615 VDC

750 V

1.24 kV

16.5 mm

6 kA

230 J

270 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD THT LS=10mm 560VDC 344J 570pF

820444211E
Wurth Elektronik
1: $1.33
1,000Expected 02/10/2026

Mfr. Part No.
820444211E

Mouser Part No
710-820444211E

Wurth Elektronik

Varistors WE-VD THT LS=10mm 560VDC 344J 570pF

Learn More

Datasheet

1,000Expected 02/10/2026

Cut Tape

$1.33

$1.04

$1.01

$0.895

$0.747

Reel

$0.725

Min.: 1
Mult.: 1

: 500

WE-VD

Disc Varistors

PCB Mount

Through Hole

420 VAC

560 VDC

680 V

1.12 kV

16.5 mm

6 kA

225 J

290 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 10mm Disc 4250pF 500A 26VDC

820512001
Wurth Elektronik
1: $0.79
999Expected 04/09/2026

Mfr. Part No.
820512001

Mouser Part No
710-820512001

Wurth Elektronik

Varistors WE-VD 10mm Disc 4250pF 500A 26VDC

Learn More

Datasheet

999Expected 04/09/2026

Cut Tape

$0.79

$0.761

$0.729

$0.698

$0.665

Reel

$0.621

Min.: 1
Mult.: 1

: 1,000

WE-VD

Disc Varistors

PCB Mount

Radial

20 VAC

26 VDC

33 V

65 V

12.5 mm

500 A

4.4 J

4.25 nF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 5 mm 385 Vrms Type 5 505V 800A

820453811
Wurth Elektronik
1: $0.64
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
820453811

Mouser Part No
710-820453811

Wurth Elektronik

Varistors WE-VD 5 mm 385 Vrms Type 5 505V 800A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$0.64

$0.50

$0.485

$0.439

$0.362

Reel

$0.34

Min.: 1
Mult.: 1

: 1,000

WE-VD

Disc Varistors

PCB Mount

Through Hole

385 VAC

505 VDC

620 V

1.05 kV

7.5 mm

800 A

27 J

45 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 7 mm 420 Vrms Type 5 560V 1750A

820474211
Wurth Elektronik
1: $0.69
Lead-Time 17 Weeks

Mfr. Part No.
820474211

Mouser Part No
710-820474211

Wurth Elektronik

Varistors WE-VD 7 mm 420 Vrms Type 5 560V 1750A

Learn More

Datasheet

Lead-Time 17 Weeks

Cut Tape

$0.69

$0.544

$0.49

$0.371

$0.351

Reel

$0.351

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

WE-VD

Disc Varistors

PCB Mount

Radial

420 VAC

560 VDC

680 V

1.12 kV

9 mm

1.75 kA

56 J

78 pF

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Varistors WE-VD 7 mm 460 Vrms Type 5 615V 1750A

820474611
Wurth Elektronik
1: $0.77
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
820474611

Mouser Part No
710-820474611

Wurth Elektronik

Varistors WE-VD 7 mm 460 Vrms Type 5 615V 1750A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$0.77

$0.602

$0.544

$0.413

$0.389

Reel

$0.389

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

WE-VD

Disc Varistors

PCB Mount

Radial

460 VAC

615 VDC

750 V

1.24 kV

9 mm

1.75 kA

58 J

75 pF

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Varistors WE-VD 10mm Disc 410pF 2500A 170VDC

820511311
Wurth Elektronik
1: $0.79
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
820511311

Mouser Part No
710-820511311

Wurth Elektronik

Varistors WE-VD 10mm Disc 410pF 2500A 170VDC

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$0.79

$0.761

$0.729

$0.698

$0.665

Reel

$0.621

Min.: 1
Mult.: 1

: 1,000

WE-VD

Disc Varistors

PCB Mount

Radial

130 VAC

170 VDC

200 V

340 V

12.5 mm

2.5 kA

28.5 J

410 pF

- 40 C

+ 105 C

Reel, Cut Tape

Varistors WE-VD 20mm Disc 760pF 6500A 418VDC

820523211
Wurth Elektronik
1: $1.48
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
820523211

Mouser Part No
710-820523211

Wurth Elektronik

Varistors WE-VD 20mm Disc 760pF 6500A 418VDC

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$1.48

$1.37

$1.24

$1.13

Reel

$1.02

Min.: 1
Mult.: 1

: 500

WE-VD

Disc Varistors

PCB Mount

Radial

320 VAC

418 VDC

510 V

842 V

23 mm

6.5 kA

296 J

760 pF

- 40 C

+ 85 C

Reel, Cut Tape

Varistors WE-VD 20mm Disc 570pF 6500A 560VDC

820524211
Wurth Elektronik
150: $0.988
Non-Stocked

Mfr. Part No.
820524211

Mouser Part No
710-820524211

Wurth Elektronik

Varistors WE-VD 20mm Disc 570pF 6500A 560VDC

Learn More

Datasheet

Non-Stocked

Reel

$0.988

$0.893

Min.: 150
Mult.: 150

: 150

WE-VD

PCB Mount

Radial

420 VAC

560 VDC

680 V

1.12 kV

20 mm

6.5 kA

344 J

570 pF

- 40 C

+ 85 C

Reel

Varistors WE-VD 20 mm 680Vrms Type 5 895V 6500A

820526811
Wurth Elektronik
1: $2.97
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
820526811

Mouser Part No
710-820526811

Wurth Elektronik

Varistors WE-VD 20 mm 680Vrms Type 5 895V 6500A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

$2.97

$2.46

$2.15

$1.99

$1.72

Min.: 1
Mult.: 1

WE-VD

Disc Varistors

PCB Mount

Radial

680 VAC

895 VDC

1.1 kV

1.815 kV

23 mm

6.5 kA

496 J

360 pF

- 40 C

+ 105 C

Bulk

Varistors WE-VD 20 mm 75 Vrms Type 5 100V 6500A

820527501
Wurth Elektronik
1: $1.13
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
820527501

Mouser Part No
710-820527501

Wurth Elektronik

Varistors WE-VD 20 mm 75 Vrms Type 5 100V 6500A

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$1.13

$0.956

$0.921

$0.813

Reel

$0.678

MouseReel Available

Min.: 1
Mult.: 1

: 500

WE-VD

Disc Varistors

PCB Mount

Through Hole

75 VAC

100 VDC

120 V

200 V

23 mm

6.5 kA

64 J

3.8 nF

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

WE-VD Disk Varistors

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14 VAC
20 VAC
25 VAC
30 VAC
40 VAC
50 VAC
60 VAC
75 VAC
115 VAC
130 VAC
150 VAC
230 VAC
250 VAC
275 VAC
300 VAC
320 VAC
385 VAC
420 VAC
460 VAC
510 VAC

18 VDC
26 VDC
31 VDC
38 VDC
56 VDC
65 VDC
85 VDC
100 VDC
150 VDC
170 VDC
200 VDC
300 VDC
320 VDC
350 VDC
385 VDC
418 VDC
505 VDC
560 VDC
615 VDC
670 VDC

22 V
33 V
39 V
47 V
68 V
82 V
100 V
120 V
180 V
200 V
240 V
360 V
390 V
430 V
470 V
510 V
620 V
680 V
750 V
820 V

43 V
48 V
65 V
73 V
77 V
86 V
93 V
104 V
135 V
150 V
165 V
175 V
200 V
300 V
340 V
355 V
395 V
595 V
650 V
710 V

0.7 J
1.2 J
1.3 J
1.4 J
1.8 J
2.1 J
2.4 J
3 J
3.5 J
4.3 J
4.4 J
4.7 J
4.8 J
5.4 J
6 J
7 J
7.1 J
9.4 J
12 J
13 J

35 pF
45 pF
65 pF
75 pF
78 pF
95 pF
100 pF
105 pF
110 pF
135 pF
140 pF
150 pF
160 pF
180 pF
190 pF
200 pF
210 pF
220 pF
230 pF
240 pF