About Varistors

Varistors

A varistor (also known as a voltage-dependent resistor, or VDR) is a resistor whose resistance changes as the voltage across it increases or decreases. Varistors are typically constructed from a ceramic material containing semiconductor materials such as silicon and germanium. They have a relatively large resistance at low voltage levels, but as the voltage increases, their resistance drops significantly, allowing more current to flow through them. This feature makes them useful for absorbing transient voltages, which are sudden increases in the voltage that can occur when a device is powered on or off. Varistors are also commonly used to provide overvoltage protection, where they absorb and dissipate excessive voltages before they reach sensitive electronic components.

Varistors

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Voltage Rating DC	Voltage Rating AC	Clamping Voltage	Diameter	Peak Surge Current	Surge Energy Rating	Capacitance	Operating Temperature Range	Termination Style	Packaging	Package / Case	Series	Mounting Style	Varistor Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Qualification

VG222038Y770DP

AVX Varistors 38volts 12J 2000A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Kyocera AVX

Availability : 4850
Ship by Tue. 03 Dec to Mon. 09 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.6787

Multiples of: 1000

MLV

38 VDC

30 VAC

77 V

2 kA

12 J

4200 pF

SMD/SMT

Reel , Cut Tape

2220 (5750 METRIC)

PCB Mount

47 V

- 55 C

+ 125 C

820522711

Varistors WE-VD Disc Varistor 860pF 10000A 350VDC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.7506

Multiples of: 100

350 V

275 V

710 V

20 mm

10 kA

303 J

860 pF

- 40 C to + 125 C

Radial

Reel

We - Vd

430 V

- 40 C

+ 125 C

820446211E

Varistors WE-VD THT LS=7.5mm 825VDC 283J 200pF

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.8103

Multiples of: 250

MOV

825 VDC

625 VAC

1.65 kV

16.5 mm

1.65 kA

283 J

200 pF

Through Hole

Reel , Cut Tape

WE - VD

PCB Mount

1 kV

- 40 C

+ 85 C

820415511B

Varistors Disk Varistor HighSurge WE-VD - BULK

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.8337

Multiples of: 100

820423211

Wurth Electronics Varistors WE-VD 20mm Disc 760pF 10000A 418VDC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.8465

Multiples of: 500

418 VDC

320 VAC

842 V

20 mm

10 kA

382 J

760 pF

- 40 C to + 125 C

Radial

Reel

We - Vd

510 VDC

- 40 C

+ 125 C

82380050100

Varistors WE-VEA MOV SMD Array 0508 5VDC 10pF

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.871

Multiples of: 1000

MOV

5 VDC

50 V

10 pF

SMD/SMT

Reel , Cut Tape

WE - VEA

PCB Mount

- 40 C

+ 85 C

820445511E

Varistors WE-VD High Surge 14mm 550Vrms Type 5

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.8849

Multiples of: 100

MOV

745 VDC

550 VAC

1400 V

16.5 mm

6000 A

255 J

240 pF

Radial

Bulk

WE - VD

PCB Mount

910 V

- 40 C

+ 85 C

820444611E

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

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.886

Multiples of: 100

MOV

615 VDC

460 VAC

1240 V

16.5 mm

6000 A

230 J

270 pF

Radial

Reel , Cut Tape

WE - VD

PCB Mount

750 V

- 40 C

+ 85 C

820521311

Varistors WE-VD 20mm Disc 1830pF 6500A 170VDC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.918

Multiples of: 100

170 VDC

130 VAC

340 V

20 mm

6.5 kA

114 J

1830 pF

- 40 C to + 125 C

Radial

Reel

We - Vd

200 VDC

- 40 C

+ 125 C

82556140

Wurth Electronics Varistors WE-VS SMD 0603 270pF 30A 18VDC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 0.9819

Multiples of: 100

18 VDC

40 V

270 pF

Smd/Smt

Reel

0603 (1608 METRIC)

We - Vs

820546811

Varistors Disk Varistor Standard WE-VD - BULK

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 1.0011

Multiples of: 100

820522511

Varistors WE-VD 20mm Disc 980pF 6500A 320VDC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 1.0449

Multiples of: 100

320 VDC

250 VAC

650 V

20 mm

6.5 kA

240 J

980 pF

- 40 C to + 125 C

Radial

Reel

We - Vd

390 VDC

- 40 C

+ 125 C

820524211B

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

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 1.1408

Multiples of: 100

MOV

560 VDC

420 VAC

1.12 kV

23 mm

6.5 kA

344 J

570 pF

Through Hole

Bulk

WE - VD

PCB Mount

680 V

- 40 C

+ 85 C

820525511

Varistors Disk Varistor Standard WE-VD - BULK

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 1.2047

Multiples of: 100

820526811

Varistors Disk Varistor Standard WE-VD - BULK

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 1.6632

Multiples of: 100

82380180121

Varistors WE-VEA MOV SMD Array 0612 18VDC 120pF

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 1.8018

Multiples of: 1000

MOV

18 VDC

50 V

120 pF

SMD/SMT

Reel , Cut Tape

WE - VEA

PCB Mount

- 40 C

+ 85 C

820541021

Varistors Disk Varistor Standard WE-VD - BULK

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 1.8657

Multiples of: 100

2322-593-51516

VDR DISC EPOXY VARISTOR 150V RMS 0.25W 9MM DIA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 4850
Ships to you
by Wed. 27 Nov

November 2024

November 2024
	S	M	T	W	T	F	S
44	27	28	29	30	31	1	2
45	3	4	5	6	7	8	9
46	10	11	12	13	14	15	16
47	17	18	19	20	21	22	23
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7

USD 1.957

Multiples of: 1

820524611

Wurth Electronics Varistors WE-VD 20mm Disc 520pF 6500A 615VDC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 4850
Ship by Fri. 03 Jan to Tue. 14 Jan

January 2025

January 2025
	S	M	T	W	T	F	S
53	29	30	31	1	2	3	4
2	5	6	7	8	9	10	11
3	12	13	14	15	16	17	18
4	19	20	21	22	23	24	25
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8

USD 4.979

Multiples of: 100

615 VDC

460 VAC

1.24 kV

20 mm

6.5 kA

360 J

520 pF

- 40 C to + 125 C

Radial

Ammo Pack

We - Vd

750 VDC

- 40 C

+ 125 C

ERZ-E08F361

Varistors ERZ-E 8mm 360V T&R ZNR Surge Absorber

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic

Availability : 4845
Ship by Fri. 29 Nov to Tue. 03 Dec

December 2024