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

ERZ-V14D471

Var 300VAC/385VDC 6000A 470V 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.

Panasonic

Availability : 27711
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025

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49	30	1	2	3	4	5	6

USD 0.2178

Multiples of: 1

Mov

385 V

300 V

775 V

15.5 mm

6 kA

175 J

400 pF

- 40 C to + 85 C

Radial

Bulk

470 V

- 40 C

+ 85 C

CVQ275K7BL1

Varistors CV+ 275 K 7 B L1

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 : 19214
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49	30	1	2	3	4	5	6

USD 0.1394

Multiples of: 1

MOV

350 VDC

275 VAC

710 V

9 mm

1.75 kA

44 J

160 pF

Radial

Bulk

CVQ

Through Hole

430 V

- 40 C

+ 85 C

EZJP0V120JA

Varistors 0402 6.7VDC 220pF 1mA 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.

Panasonic

Availability : 19211
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.022

Multiples of: 1

MLV

6.7 VDC

10 A

8 kV

220 pF

SMD/SMT

Reel , Cut Tape

0402 (1005 METRIC)

EZJ - P

PCB Mount

12 V

- 40 C

+ 85 C

AVRH10C101KT1R2YE8

Varistors 1.2pF 70VDC 0402 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.

TDK

Availability : 19206
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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 0.0484

Multiples of: 1

MLV

70 VDC

190 V

300 mA

10 mJ

1.2 pF

SMD/SMT

Reel , Cut Tape

0402 (1005 METRIC)

AVRH

PCB Mount

100 V

- 55 C

+ 150 C

SV300K7BL1

Varistors SV 300Vrms 7mm Bulk L1

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 : 19206
Ship by Thu. 13 Nov to Wed. 19 Nov

November 2025

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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1962

Multiples of: 1

MOV

385 VDC

300 VAC

700 V

9 mm

1750 A

46 J

200 pF

Radial

Through Hole

470 V

- 40 C

+ 85 C

AVRL041E1R1NTA

Varistors 0402 1.1pF 25Vdc

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 : 19191
Ship by Thu. 13 Nov to Wed. 19 Nov

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 0.0023

Multiples of: 1

MLV

25 VDC

1.1 pF

SMD/SMT

Reel , Cut Tape

01005 (0402 METRIC)

AVR

PCB Mount

39 V

- 40 C

+ 85 C

AEC - Q200

AVRH10C270KT350NA8

Varistors 1x0.5mm 0402 High Reliability

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 : 19161
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November 2025

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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0473

Multiples of: 1

MLV

19 VDC

52 V

8 A

20 mJ

35 pF

SMD/SMT

Reel , Cut Tape

0402 (1005 METRIC)

AVRH

PCB Mount

27 V

- 55 C

+ 150 C

AEC - Q200

SV150K7BL1

Varistors SV 150Vrms 7mm Bulk L1

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 : 19075
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1661

Multiples of: 1

MOV

200 VDC

150 VAC

360 V

9 mm

1750 A

23 J

380 pF

Radial

Through Hole

240 V

- 40 C

+ 85 C

B72214S0131K101

Varistors 130volts 4500A

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 : 18986
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November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.1639

Multiples of: 1

340 V

14 mm

650 pF

- 40 C to + 85 C

Bulk

205 V

VC1206K201R025

Varistors 31V 200A 1206 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 : 18939
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1239

Multiples of: 1

Mlv

31 VDC

25 VAC

65 V

200 A

1 J

510 pF

Smd/Smt

Cut Tape

1206 (3216 METRIC)

39 V

- 55 C

+ 125 C

Aec - Q200

ERZ-V14D820

Varistors 82V 4500A ZNR SUR ABSORBER 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.

Panasonic

Availability : 18917
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November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1606

Multiples of: 1

Mov

65 V

50 V

135 V

14 mm

6 kA

56 J

3700 pF

- 40 C to + 85 C

Radial

Bulk

82 V

- 40 C

+ 85 C

VZ14D470KBOB-N

Var MOV 30VAC/38VDC 1000A 52V 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.

World Products

Availability : 18915
Ship by Thu. 13 Nov to Wed. 19 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 0.1169

Multiples of: 300

RM10D471KD24E1RK

775V 385V 300V 470V Plugin,P=7.5mm 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.

Dersonic

Availability : 18905
Ship by Thu. 13 Nov to Wed. 19 Nov

November 2025

November 2025
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USD 0.027

Multiples of: 10

VE0805K121R025

Varistors 31V 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 : 18825
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.0886

Multiples of: 1

MLV

31 VDC

25 VAC

67 V

120 A

200 mJ

260 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

PCB Mount

39 V

- 55 C

+ 150 C

AEC - Q200

B72500T70M60

Varistors 0603 7.0V 30A CT0603M7G

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 : 18823
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November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0739

Multiples of: 1

Mlv

9 V

7 V

30 V

30 A

100 Mj

200 pF

- 55 C to + 125 C

Smd/Smt

Bulk

0603 (1608 METRIC)

Standard

12.5 V

- 55 C

+ 125 C

FTR10D681KJ

Varistors 560V 1120V 2.5KA Through Hole,P=7.5mm 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.

FTR

Availability : 18805
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November 2025

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49	30	1	2	3	4	5	6

USD 0.0379

Multiples of: 10

1120 V

612 V ~ 748 V

VC040218X400WP

Varistors 13 VAC 18VDC 0.05J 65pF 25.5 V 42V

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 : 18769
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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 0.1562

Multiples of: 1

MLV

18 VDC

13 VAC

42 V

20 A

50 mJ

65 pF

SMD/SMT

Reel , Cut Tape

0402 (1005 METRIC)

PCB Mount

25.5 V

- 55 C

+ 125 C

B72220P3421K101

Var MOV 420VAC/560VDC 12000A 680V 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.

TDK

Availability : 18732
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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 0.7084

Multiples of: 1

Mov

560 V

420 V

1120 V

20 mm

12000 A

405 J

- 40 C to + 85 C

Radial

Bulk

2220 (5750 METRIC)

Superior - Mp

680 V

- 40 C

+ 105 C

ERZ-V07D470

Var 30VAC/38VDC 500A 47V 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.

Panasonic

Availability : 16458
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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 0.0913

Multiples of: 1

Mov

38 V

30 V

93 V

7 mm

500 A

2.8 J

1550 pF

- 40 C to + 85 C

Radial

Bulk

47 V

- 40 C

+ 85 C

B72530T0500K062

Varistors 1210 50V 200A 250pF CT1210K50G

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 : 1524
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025