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

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	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

Sorting

Sort Column:

Sort Direction:

First

...

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

B72214S2381K101

EPCOS TDK Varistors Varistor S14K385E2

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.

TDK

Availability : 5530
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1903

Multiples of: 1

Mov

505 VDC

385 VAC

5 kA

136 J

240 pF

- 40 C to + 85 C

Radial

Reel

Disk, Advanced

620 VDC

- 40 C

+ 105 C

AV30K2220122NIR1HT

Varistors AVHT AUTO SERIES 30V

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.

Bourns

Availability : 5529
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.5148

Multiples of: 1

MLV

34 VDC

30 VAC

77 V

1200 A

10 J

6500 pF

SMD/SMT

Reel , Cut Tape

2220 (5750 METRIC)

AVHT

PCB Mount

47 V

- 55 C

+ 150 C

AEC - Q200

ZV20K2220122NIR1HT

Varistors ZV 20V 10%

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.

Bourns

Availability : 5520
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.4079

Multiples of: 1

MLV

26 VDC

20 VAC

54 V

1.2 kA

8 J

6500 pF

SMD/SMT

Reel , Cut Tape

2220 (5750 METRIC)

ZVHT

PCB Mount

33 V

- 55 C

+ 125 C

VC120656F111RP

Varistors 40VAC 56VDC 0.7J 180pF 68 V 110V

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 : 5518
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1716

Multiples of: 1

Mlv

56 VDC

40 VAC

110 V

100 A

0.7 J

180 pF

- 55 C to + 125 C

Smd/Smt

Reel

1206 (3216 METRIC)

68 V

- 55 C

+ 125 C

ERZ-E08A331

Panasonic Varistors ERZ-E 8mm 330V Bulk 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 : 5508
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.116

Multiples of: 250

Mov

270 V

210 V

545 V

10.5 mm

3.5 kA

58 J

300 pF

- 40 C to + 85 C

Bulk

Erz - E

330 V

- 40 C

+ 85 C

B72520E0140K062

Varistors 1206 14Vrms 200A CT1206K14G

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.

TDK

Availability : 5506
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1958

Multiples of: 1

Mlv

18 V

14 V

38 V

200 A

500 Mj

700 pF

- 55 C to + 150 C

Smd/Smt

Reel

1206 (3216 METRIC)

22 V

- 55 C

+ 150 C

Aec - Q200

IsoM5-420-B-L2

Varistors IsoMOV 5KA 420Vrms Bulk In-Line

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.

Bourns

Availability : 5506
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.7658

Multiples of: 1

MOV

560 VDC

420 VAC

1.1 kV

17 mm

250 A

40 pF

Radial

Bulk

IsoM5

Through Hole

- 40 C

+ 125 C

V5.5MLA0805NHAUTO

Varistors MLV SMF FOR AUTO 5.5V 0.3J 1840pF

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.

Littelfuse

Availability : 5504
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1595

Multiples of: 1

MLV

5 VDC

4 VAC

17.5 V

120 A

300 mJ

1840 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

MLA AUTO

PCB Mount

9.3 V

- 55 C

+ 125 C

AEC - Q200

VC080503A100RP

Varistors 2.3VAC 3.3VDC 0.1J 1400pF 5 V 12V

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 : 5490
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1848

Multiples of: 1

Mlv

3.3 V

2.3 V

12 V

40 A

0.1 J

1400 pF

- 55 C to + 125 C

Smd/Smt

Reel

0805 (2012 METRIC)

VC2220K801R050

Varistors 65V 800A 2220 AEC-Q200

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.

Kemet

Availability : 5490
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.6175

Multiples of: 1

MLV

65 VDC

50 VAC

135 V

800 A

5.8 J

1500 pF

SMD/SMT

Reel , Cut Tape

2220 (5750 METRIC)

PCB Mount

82 V

- 55 C

+ 125 C

AEC - Q200

10D561K

Varistors 460V 920V 2.5KA Through Hole RoHS

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.

VDR

Availability : 5463
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0377

Multiples of: 10

920 V

B72205S0571K392

Varistors 300VAC 10% 5mm StandarD

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.

TDK

Availability : 5462
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.4056

Multiples of: 1

Ammo Pack

B72207S0600K311

Varistors 60VAC 10% 7mm StandarD

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.

TDK

Availability : 5459
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1248

Multiples of: 1

Mov

85 VDC

60 VAC

165 V

7 mm

250 A

4.8 J

480 pF

Radial

Cut Tape

Standardd

100 VDC

- 40 C

+ 105 C

V33ZA70P

Varistors 20 VAC 150J 58V-CLAMP 2KA-PK

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.

Littelfuse

Availability : 5459
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.22

Multiples of: 1

58 V

20 mm

0.013 uF

- 55 C to + 85 C

Bulk

33 V

MOV-14D821K

Varistors 820volts 14mm

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.

Bourns

Availability : 5449
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.407

Multiples of: 1

MOV

820 VDC

510 VAC

1.355 kV

14 mm

4.5 kA

157 J

240 pF

Radial

Bulk

MOV - 14DxxxK

PCB Mount

820 V

- 40 C

+ 85 C

B72220S0200K131

Varistors Varistor S20K20G3

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.

TDK

Availability : 5416
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.4095

Multiples of: 1

Mov

26 V

20 V

65 V

20 mm

2 kA

18 J

0.012 uF

- 40 C to + 85 C

Radial

Reel

B722

33 V

- 40 C

+ 105 C

B72510E0110K062

Varistors 11Vrms 120A CT0805K11G

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.

TDK

Availability : 5414
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1441

Multiples of: 1

Mlv

14 V

11 V

35 V

120 A

200 Mj

400 pF

- 55 C to + 125 C

Smd/Smt

Reel

0805 (2012 METRIC)

18 V

- 55 C

+ 125 C

Aec - Q200

RL0603A360K

78V 28V 21V 33.6V~42V 0603 Varistors ROHS

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.

Ruilongyuan

Availability : 5413
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0446

Multiples of: 5

78 V

33.6 V ~ 42 V

VDR-20D511KJ

Varistors 415V 845V 10KA Through Hole RoHS

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.

VDR

Availability : 5410
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0806

Multiples of: 5

845 V

459 V ~ 561 V

B72207S0400K101

Varistors 40V 250A Through Hole RoHS

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.

TDK

Availability : 4626
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025