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

V3.5MLA0603NH

Varistors 3.5V 30A 1270pF

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 : 7275
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 0.1105

Multiples of: 2500

Mlv

3.5 VDC

2.5 VAC

13 V

30 A

100 Mj

1270 pF

Smd/Smt

Cut Tape

0603 (1608 METRIC)

Mla

- 55 C

+ 125 C

20D101K

Varistors 85V 165V 6.5KA 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.

COV

Availability : 7275
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 0.1354

Multiples of: 5

165 V

V27ZA1P

Littelfuse Varistors 17V 250A 1300pF

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 : 7275
Ship by Tue. 11 Nov to Thu. 13 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
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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 0.1668

Multiples of: 1

53 V

7 mm

1300 pF

- 55 C to + 85 C

Bulk

27 V

V3.5MLA0805NH

Varistors 3.5V 120A 2530pF

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 : 7275
Ship by Thu. 13 Nov to Wed. 19 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 0.1811

Multiples of: 2500

Mlv

3.5 V

2.5 V

13 V

120 A

0.3 J

2530 pF

- 55 C to + 125 C

Smd/Smt

Reel

0805 (2012 METRIC)

Mla

- 55 C

+ 125 C

PV75K3225R2

Varistors PV 75V 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 : 7275
Ship by Tue. 11 Nov to Thu. 13 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 0.2508

Multiples of: 1

MOV

100 VDC

75 VAC

200 V

400 A

4 J

270 pF

SMD/SMT

Reel , Cut Tape

PCB Mount

120 V

- 40 C

+ 85 C

V33CH8

Varistors 20V 100A 750pF 13 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 : 7275
Ship by Tue. 11 Nov to Thu. 13 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 0.6303

Multiples of: 1

Mov

26 VDC

20 VAC

68 V

100 A

1 J

750 pF

- 55 C to + 125 C

Smd/Smt

Reel

3220 (8552 METRIC)

33 VDC

- 55 C

+ 125 C

B72530U1450K062

Varistors 1210 59VDC 3500pF 1500A

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 : 7272
Ship by Tue. 11 Nov to Thu. 13 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 0.4037

Multiples of: 1

MLV

59 VDC

45 VAC

47 V

1500 A

4000 mJ

3500 pF

SMD/SMT

Reel , Cut Tape

1210 (3225 METRIC)

High Surge

PCB Mount

72 V

- 55 C

+ 125 C

V180ZA1P

Varistors 115VAC 10J 300V-CL 1200A-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 : 7254
Ship by Tue. 11 Nov to Thu. 13 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 0.1529

Multiples of: 1

300 V

7 mm

200 pF

- 55 C to + 85 C

Bulk

180 V

B72580T0131K072

Varistors 1812 130V 250A 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.

TDK

Availability : 7242
Ship by Tue. 11 Nov to Thu. 13 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 0.3622

Multiples of: 1

Cut Tape

MLVC08V042C100

56V 35A Varistor 1 Circuit Surface Mount, MLCV 0805 (2012 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 : 7230
Ship by Tue. 11 Nov to Thu. 13 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 0.1268

Multiples of: 1

MLV

42 VDC

30 VAC

99 V

35 A

100 mJ

100 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

MLVC

SMD/SMT

56 V

- 55 C

+ 125 C

B72724D200A62

ESD Suppressors 0612 50V 30A 56pF CDA5C20GTA

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 : 7227
Ship by Tue. 11 Nov to Thu. 13 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 0.2068

Multiples of: 1

MLV

22 VDC

50 V

30 A

56 pF

SMD/SMT

Reel , Cut Tape

0612 (1632 METRIC)

Standard CeraDiodes

PCB Mount

25 V

- 40 C

+ 85 C

MLVC06V022C150

30V 30A Varistor 1 Circuit Surface Mount, MLCV 0603 (1608 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 : 7215
Ship by Tue. 11 Nov to Thu. 13 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 0.0891

Multiples of: 1

MLV

22 VDC

15.6 VAC

53 V

30 A

100 mJ

150 pF

SMD/SMT

Reel , Cut Tape

0603 (1608 METRIC)

MLVC

SMD/SMT

30 V

- 55 C

+ 125 C

B72207S0750K111

EPCOS TDK Varistors 75vrms 7mm StdCrimp Varistor S07K75G

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 : 7204
Ship by Tue. 11 Nov to Thu. 13 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 0.11

Multiples of: 1

Mov

100 VDC

75 VAC

200 V

7 mm

1.2 kA

5.9 J

430 pF

- 40 C to + 85 C

Radial

Reel

B722

120 VDC

- 40 C

+ 105 C

B72307S0271K101

Varistors 7mm, 275Vac, 10%, Compact Series

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 : 7197
Ship by Tue. 11 Nov to Thu. 13 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 0.0847

Multiples of: 1

MOV

350 VDC

275 VAC

710 V

1.2 kA

21 J

110 pF

Radial

Bulk

SIOV - S07K

PCB Mount

430 V

- 40 C

+ 105 C

ERZ-V14D470

Panasonic Varistors 30V 10A CLAMP

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 : 7144
Ship by Tue. 11 Nov to Thu. 13 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 0.1661

Multiples of: 1

Mov

38 V

30 V

93 V

14 mm

2 kA

14 J

6750 pF

Radial

Bulk

47 V

- 40 C

+ 85 C

B72510T140K62

EPCOS TDK Varistors 0805 14V 120A 350pF CT0805K14G

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 : 6618
Ship by Tue. 11 Nov to Thu. 13 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 0.1375

Multiples of: 1

MLV

18 VDC

14 VAC

40 V

120 A

300 mJ

350 pF

SMD/SMT

Reel , Cut Tape

PCB Mount

22 V

- 55 C

+ 125 C

V9MLA0603NH

Varistors 9V 20A 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.

Littelfuse

Availability : 4850
Ship by Thu. 13 Nov to Wed. 19 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 0.1655

Multiples of: 2500

MLV

9 VDC

6.5 VAC

25.5 V

30 A

100 mJ

490 pF

SMD/SMT

Reel , Cut Tape

0603 (1608 METRIC)

MLA

PCB Mount

11 V

- 55 C

+ 125 C

82531400

Wurth Electronics Varistors WE-VS SMD 1206 180pF 200A 56VDC

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 Tue. 16 Dec to Thu. 25 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

USD 0.3077

Multiples of: 1

MOV

56 VDC

40 VAC

120 V

200 A

1 J

180 pF

SMD/SMT

Reel , Cut Tape

1206 (3216 METRIC)

WE - VS

PCB Mount

70 V

- 40 C

+ 125 C

B72590D0360A060

0402 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.

TDK

Availability : 0

USD 0.0689

Multiples of: 5

14D471K

Varistors 385V 775V 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.

COV

Availability : 0

USD 0.0703

Multiples of: 5

775 V