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:

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-E14A471S1

Varistor: ceramics; THT; 300VAC; 385VDC; 470V; 7.5kA

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 : 2502
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4724

Multiples of: 1

MOV

385 VDC

300 VAC

775 V

16.5 mm

7.5 kA

350 J

750 pF

Radial

Bulk

ERZ - E - S1

PCB Mount

470 V

- 40 C

+ 125 C

TND05V-271KB00AAA0

Var MOV 175VAC/225VDC 800A 270V Radial Automotive

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.

Chemi-Con

Availability : 2501
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.1631

Multiples of: 1

175 V

225 V

475 V

7.5 mm

90 pF

270 V

NVD10UCD240

Varistors 240Volt 10mm

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.

KOA Speer

Availability : 2492
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.2508

Multiples of: 1

Mov

200 V

150 V

395 V

10 mm

2.5 kA

30 J

- 40 C to + 125 C

Radial

Reel

Nvd

240 V

- 40 C

+ 85 C

Aec - Q200

VE0805K121R020

Varistors 26V 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 : 2489
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.1466

Multiples of: 1

Mlv

26 VDC

20 VAC

56 V

120 A

400 Mj

290 pF

Smd/Smt

Cut Tape

0805 (2012 METRIC)

33 V

- 55 C

+ 150 C

Aec - Q200

MLVC12V060C180

76V 120A 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 : 2488
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1958

Multiples of: 1

MLV

60 VDC

45 VAC

134 V

120 A

400 mJ

180 pF

SMD/SMT

Reel , Cut Tape

1206 (3216 METRIC)

MLVC

SMD/SMT

76 V

- 55 C

+ 125 C

V27MA1B

Littelfuse Varistors 17V 40A 370pF

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 : 2478
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.3331

Multiples of: 1

Mov

22 VDC

17 VAC

59 V

3 mm

40 A

0.11 J

370 pF

- 55 C to + 85 C

Axial

Bulk

- 55 C

+ 85 C

B72220S0271K151

EPCOS TDK Varistors Varistor S20K275G5

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 : 2474
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.3861

Multiples of: 1

Mov

350 VDC

275 VAC

710 V

20 mm

8 kA

151 J

850 pF

- 40 C to + 85 C

Radial

Reel

B722

430 VDC

- 40 C

+ 105 C

ERZ-E07A471

Panasonic Varistors ERZ-E 7mm 470V 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 : 2473
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.09

Multiples of: 250

Mov

385 V

300 V

775 V

9 mm

2.5 kA

65 J

230 pF

- 40 C to + 85 C

Bulk

Erz - E

470 V

- 40 C

+ 85 C

MOV-20D681KTR

Varistors 680volts 20mm

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 : 2473
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.1012

Multiples of: 1

MOV

680 VDC

1.12 kV

20 mm

4.5 kA

130 J

290 pF

Radial

Reel

MOV - 20DxxxK

PCB Mount

- 40 C

+ 85 C

B72570D160H60

ESD Suppressors 1003 16Vdc 3pF Ceradiode CDS4C16GTH

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 : 2472
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0669

Multiples of: 1

MLV

16 VDC

146 V

3 pF

SMD/SMT

Reel , Cut Tape

1003 (2508 METRIC)

High - Speed CeraDiodes

PCB Mount

38 V

- 40 C

+ 85 C

B72220S0950K101

Varistors 125V 150 (135~165) Through Hole,P=10mm 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 : 2466
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.341

Multiples of: 1

250 V

21.5 mm

1830 pF

- 40 C to + 85 C

Bulk

150 V

MOVTP20V300T

Varistors MOVTP, 20 mm, 300 Vac

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 : 2463
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.2213

Multiples of: 1

MOV

385 VDC

300 VAC

775 V

23.5 mm

10000 A

350 J

Through Hole

Bulk

MOVTP

Through Hole

517 V

- 40 C

+ 105 C

B72214S0351K103

Varistors 350VAC 10% 14mm 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 : 2457
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1881

Multiples of: 1

MOV

460 VDC

350 VAC

910 V

14 mm

4.5 kA

80 J

350 pF

Radial

Bulk

StandardD

PCB Mount

560 V

- 40 C

+ 105 C

MOV-10D331K

Varistors 300pF 330volts 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 : 2455
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0836

Multiples of: 1

363 V

550 V

10 mm

2.5 kA

43 J

300 pF

- 40 C to + 85 C

Bulk

Mov - 10Dxxxk

- 40 C

+ 85 C

681KM20

Varistors 680V 10KA TMOV Disc 20mm

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.

Yageo

Availability : 2454
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.9812

Multiples of: 1

MOV

560 VDC

420 VAC

1120 V

20 mm

10 kA

435 J

600 pF

Through Hole

Bulk

20M

PCB Mount

680 V

- 40 C

+ 85 C

SV300K23BL1

Varistors SV 300Vrms 23mm 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 : 2454
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.0656

Multiples of: 1

MOV

385 VDC

300 VAC

700 V

25 mm

15000 A

554 J

1650 pF

Radial

Through Hole

470 V

- 40 C

+ 85 C

V39ZA05P

Varistors 25 VAC .3J 79V-CLAMP 100A-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 : 2453
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1529

Multiples of: 1

Mov

31 V

25 V

79 V

5 mm

100 A

0.3 J

220 pF

- 55 C to + 85 C

Radial

Bulk

- 55 C

+ 85 C

V68ZA05P

Varistors 40 VAC .6J 135V-CLAMP 100A-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 : 2444
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1474

Multiples of: 1

MOV

56 VDC

40 VAC

127 V

5 mm

100 A

600 mJ

150 pF

Radial

Bulk

PCB Mount

74.8 V

- 55 C

+ 85 C

VDRS07H320BSE

Varistors 320volts 9mm 5mm

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.

Vishay

Availability : 2442
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.2464

Multiples of: 1

Mov

420 V

320 V

850 V

9 mm

1.2 kA

44 J

120 pF

- 40 C to + 85 C

Radial

Bulk

Vdrs..E

510 V

- 40 C

+ 85 C

ERZ-E14A241

Varistors 14mm D type 240volts 10KA 168J 1100pF

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 : 2134
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025