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

VE0805K121R014

Varistors 18V 120A 0805 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 : 2874
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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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 0.1011

Multiples of: 1

MLV

18 VDC

14 VAC

40 V

120 A

400 mJ

355 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

PCB Mount

22 V

- 55 C

+ 150 C

AEC - Q200

MLVC13V018C1200

25V 300A Varistor 1 Circuit Surface Mount, MLCV 1210 (3225 Metric)

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.

Eaton

Availability : 2871
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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 0.328

Multiples of: 1

MLV

18 VDC

12.7 VAC

44 V

300 A

1.5 J

1200 pF

SMD/SMT

Reel , Cut Tape

1210 (3225 METRIC)

MLVC

SMD/SMT

25 V

- 55 C

+ 125 C

V250LA4

SAME AS V250LA2 EXCEPT TIGHTER CLAMP VOL

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 : 2866
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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 0.4069

Multiples of: 1

V39CH8T

Varistors 25V 100A 700pF 7 Inch Reel

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 : 2863
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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 0.6853

Multiples of: 1

MOV

31 VDC

25 VAC

79 V

100 A

1 J

900 pF

SMD/SMT

Reel , Cut Tape

3220 (8552 METRIC)

PCB Mount

39 V

- 55 C

+ 125 C

42327D561KJ

930V 450V 350V 504V~616V SMD,10.4x8mm 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.

Juxing Electronic Technology

Availability : 2861
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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 0.0286

Multiples of: 10

930 V

504 V ~ 616 V

3225-471H

470V SMD,7.7x6mm 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.

DOWO

Availability : 2861
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November 2025

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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 0.0304

Multiples of: 10

470 V

B72210S0511K101

Varistors 510V RMS 10MM RADIAL Varistor S10K510

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 : 2861
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

November 2025
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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 0.0861

Multiples of: 5

Mov

670 VDC

510 VAC

1.355 kV

10 mm

2.5 kA

55 J

140 pF

- 40 C to + 85 C

Radial

Bulk

B722

820 VDC

VCAS060305A150RP

Varistors 5.6VDC 0.1J 0603 18VClamping 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.

Kyocera AVX

Availability : 2861
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November 2025

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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 0.0979

Multiples of: 1

Mlv

5.6 VDC

4 VAC

18 V

30 A

100 Mj

750 pF

- 55 C to + 125 C

Smd/Smt

Reel

0603 (1608 METRIC)

As Automotive

8.5 V

- 55 C

+ 125 C

B72210S0950K151

Varistors Varistor S10K95G5

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 : 2861
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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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 0.1805

Multiples of: 1

Mov

125 V

95 V

250 V

10 mm

500 A

15 J

690 pF

- 40 C to + 85 C

Radial

Reel

B722

150 V

- 40 C

+ 105 C

MLVC12V048C150

62V 35A Varistor 1 Circuit Surface Mount, MLCV 1206 (3216 Metric)

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.

Eaton

Availability : 2861
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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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 0.2362

Multiples of: 1

MLV

48 VDC

34 VAC

110 V

35 A

100 mJ

150 pF

SMD/SMT

Reel , Cut Tape

1206 (3216 METRIC)

MLVC

SMD/SMT

62 V

- 55 C

+ 125 C

VDR-10D220K

Varistors 18V 43V 500A 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 : 2860
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November 2025

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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 0.0433

Multiples of: 5

43 V

19.5 V ~ 26 V

B72210S2321K101

Varistors Varistor S10K320E2

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 : 2857
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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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 0.1507

Multiples of: 1

Mov

420 V

320 V

3.5 kA

67 J

170 pF

- 40 C to + 85 C

Radial

Bulk

Advanced

510 V

- 40 C

+ 105 C

KESLP1608V05

200V 15V 100V~160V 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.

Yongyutai Electronics

Availability : 2853
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November 2025

November 2025
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45	2	3	4	5	6	7	8
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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 0.008

Multiples of: 20

200 V

100 V ~ 160 V

B72580E0140K062

EPCOS TDK Varistors 1812 14Vrms 800A CT1812K14G

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 : 2852
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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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 0.5317

Multiples of: 1

Mlv

18 VDC

14 VAC

38 V

800 A

2300 Mj

4500 pF

- 55 C to + 150 C

Smd/Smt

Reel

1812 (4532 METRIC)

Mlv (Automotive)

22 VDC

- 55 C

+ 150 C

Aec - Q200

MOV-10D301KTR

Varistors 330pF 300volts 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 : 2850
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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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 0.1001

Multiples of: 1

330 VDC

500 V

10 mm

2.5 kA

40 J

330 pF

- 40 C to + 85 C

Reel

Mov - 10Dxxxk

- 40 C

+ 85 C

MOV-07D180K

Var MOV 11VAC/14VDC 250A 18V Thru-Hole Radial 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.

Bourns

Availability : 2847
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November 2025

November 2025
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44	26	27	28	29	30	31	1
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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 0.0584

Multiples of: 2000

MOV

20 VDC

11 VAC

36 V

7 mm

250 A

900 mJ

2800 pF

Radial

Bulk

MOV - 07DxxxK

PCB Mount

18 V

- 40 C

+ 85 C

V300LA2P

870V 405V 300V 490V Plugin 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.

Littelfuse

Availability : 2841
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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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 0.1529

Multiples of: 1

MOV

405 VDC

300 VAC

870 V

7 mm

1.2 kA

25 J

70 pF

Radial

Bulk

PCB Mount

539 V

- 55 C

+ 85 C

PV175K4032R2

Varistors PV175V 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 : 2839
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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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 0.2895

Multiples of: 1

MOV

225 VDC

175 VAC

455 V

1.2 kA

21 J

250 pF

SMD/SMT

Reel , Cut Tape

PCB Mount

270 V

- 40 C

+ 85 C

MLVC12V060C120

76V 35A Varistor 1 Circuit Surface Mount, MLCV 1206 (3216 Metric)

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.

Eaton

Availability : 2836
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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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 0.2805

Multiples of: 1

MLV

60 VDC

45 VAC

134 V

35 A

100 mJ

120 pF

SMD/SMT

Reel , Cut Tape

1206 (3216 METRIC)

MLVC

SMD/SMT

76 V

- 55 C

+ 125 C

V14E17AUTO

Varistors 17V 14mm Epoxy AEC-Q200 AUMOV

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 : 2833
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025