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

B72210S0600K101

Varistors Varistor S10K60

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 : 111330
Ship by Mon. 10 Nov to Fri. 14 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 0.072

Multiples of: 1

MOV

85 VDC

60 VAC

165 V

12 mm

2.5 kA

10 J

870 pF

Radial

Bulk

StandardD

PCB Mount

100 V

- 40 C

+ 105 C

07D471K

Varistors 385V 775V 1.2KA 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.

Ruilongyuan

Availability : 110541
Ship by Mon. 10 Nov to Fri. 14 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 0.0171

Multiples of: 20

775 V

423 V ~ 517 V

B72207S2321K101

Varistors Varistor S07K320E2

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 : 106700
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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 0.0319

Multiples of: 5000

MOV

420 VDC

320 VAC

840 V

7 mm

1.75 kA

32 J

85 pF

Radial

Bulk

B722xxS2

PCB Mount

510 V

- 40 C

+ 105 C

V14MLA0805NH

Varistors 14 VDC .3J 32V-CLMP 120A 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 : 106700
Ship by Mon. 10 Nov to Fri. 14 Nov

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 0.1635

Multiples of: 2500

14 V

10 V

32 V

40 A

0.1 J

320 pF

- 55 C to + 125 C

Smd/Smt

Reel

0805 (2012 METRIC)

Mla

- 55 C

+ 125 C

B72500D 50A 60

Varistors 5.6VDC 19V-CLMP 470PF

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 : 106441
Ship by Thu. 06 Nov to Mon. 10 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 0.0396

Multiples of: 1

MLV

5.6 VDC

19 V

1000 A

470 pF

SMD/SMT

Reel , Cut Tape

SOD - 523

Standard CeraDiodes

PCB Mount

6.4 V

- 40 C

+ 85 C

HEL-10D471K

Varistors 470V 775V 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.

Hongzhi

Availability : 106218
Ship by Mon. 10 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 0.026

Multiples of: 10

775 V

423 V ~ 517 V

Hot

VC080505C150TP

Varistors 4VAC 5.6VDC 0.3J 3000pF 8.5 V 18V

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 : 103499
Ship by Mon. 10 Nov to Fri. 14 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 0.1022

Multiples of: 1

MLV

5.6 VDC

4 VAC

18 V

120 A

300 mJ

3000 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

PCB Mount

8.5 V

- 55 C

+ 125 C

B72650M0251K072

Varistors 250V 400A 55pF Varistor

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 : 100880
Ship by Mon. 10 Nov to Fri. 14 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 0.257

Multiples of: 1000

320 VDC

250 VAC

650 V

400 A

8.2 J

55 pF

Cut Tape

Cu Standard

- 40 C

+ 85 C

7D471K

Varistors 385V 775V 1.2KA 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.

Hongzhi

Availability : 98870
Ship by Mon. 10 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
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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 0.0165

Multiples of: 20

775 V

423 V ~ 517 V

B72207S0300K111

EPCOS TDK Varistors Varistor S07K30G

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 : 94575
Ship by Mon. 10 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 0.1067

Multiples of: 1500

Mov

38 VDC

30 VAC

93 V

7 mm

250 A

2 J

1200 pF

- 40 C to + 85 C

Radial

Reel

B722

47 VDC

B72207S0251K111

EPCOS TDK Varistors 250vrms 7mm StdCrimp Varistor S07K250G

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 : 92150
Ship by Mon. 10 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
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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 0.0777

Multiples of: 5000

Mov

320 VDC

250 VAC

650 V

7 mm

1.2 kA

19 J

120 pF

- 40 C to + 85 C

Radial

Reel

B722

390 VDC

- 40 C

+ 105 C

VC0603K300R020

Varistors 26V 30A 0603 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 : 87853
Ship by Thu. 06 Nov to Mon. 10 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 0.053

Multiples of: 1

MLV

26 VDC

20 VAC

54 V

30 A

300 mJ

175 pF

SMD/SMT

Reel , Cut Tape

0603 (1608 METRIC)

PCB Mount

33 V

- 55 C

+ 125 C

AEC - Q200

V150LA1P

430V 200V 150V 250V 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 : 87296
Ship by Mon. 10 Nov to Fri. 14 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 0.0663

Multiples of: 1

MOV

200 VDC

150 VAC

430 V

7 mm

1.2 kA

13 J

150 pF

Radial

Bulk

PCB Mount

212 V to 284 V

- 55 C

+ 85 C

14D561K

Varistors 460V 925V 4.5KA 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.

Ruilongyuan

Availability : 85461
Ship by Mon. 10 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 0.066

Multiples of: 5

925 V

504 V ~ 616 V

B72660M0461K093

Varistors Varistor CU4032K460G2K1

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 : 79673
Ship by Thu. 06 Nov to Mon. 10 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
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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 0.6724

Multiples of: 1

Mov

615 VDC

460 VAC

1.24 kV

1 kA

36 J

55 pF

- 40 C to + 85 C

Smd/Smt

Reel

4032 (102080 METRIC)

750 V

- 40 C

+ 85 C

10D470K

Varistors 38V 93V 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.

Ruilongyuan

Availability : 79360
Ship by Mon. 10 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 0.0435

Multiples of: 10

93 V

42 V ~ 52 V

B72500T40M60

Varistors 0603 4.0V 30A CT0603M4G

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 : 76920
Ship by Thu. 06 Nov to Mon. 10 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 0.0655

Multiples of: 1

Mlv

5.5 V

4 V

19 V

30 A

100 Mj

200 pF

- 55 C to + 125 C

Smd/Smt

Bulk

0603 (1608 METRIC)

Standard

8 V

- 55 C

+ 125 C

B72530T140K62

Var MOV 14VAC/18VDC 400A 22V 1210 SMD Blister T/R

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 : 76596
Ship by Thu. 06 Nov to Mon. 10 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 0.2162

Multiples of: 1

Mlv

18 V

14 V

38 V

400 A

1500 Mj

2000 pF

- 55 C to + 125 C

Smd/Smt

Bulk

1210 (3225 METRIC)

Standard

22 V

- 55 C

+ 125 C

VC060305A150RP

Varistors 4VAC 5.6VDC 0.1J 750pF 8.5 V 18V

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 : 58200
Ship by Mon. 10 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 0.0655

Multiples of: 4000

MLV

5.6 VDC

4 VAC

18 V

30 A

100 mJ

750 pF

SMD/SMT

Reel , Cut Tape

0603 (1608 METRIC)

PCB Mount

8.5 V

- 55 C

+ 125 C

TMOV14RP300E

Varistors THERMALLY PROTECTED VARISTOR 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.

Littelfuse

Availability : 6407
Ship by Thu. 06 Nov to Mon. 10 Nov

November 2025