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

VJ13MC0180KBA

AVX Varistors 18Volt 1.5Joules

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 : 2884
Ship by Tue. 26 Aug to Thu. 28 Aug

August 2025

August 2025
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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 0.3586

Multiples of: 1

Mlv

24 VDC

18 VAC

45 V

500 A

1.5 J

3000 pF

- 55 C to + 125 C

Smd/Smt

Reel

1210 (3225 METRIC)

8.5 V

- 55 C

+ 125 C

V05E11P

Littelfuse Varistors 11Vrms 500A 1400pF 5mm Disc

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 : 2883
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August 2025

August 2025
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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 0.1364

Multiples of: 1

Mov

14 VDC

11 VAC

36 V

5 mm

500 A

0.8 J

1300 pF

- 40 C to + 85 C

Radial

Bulk

Lv Ultramov

18 VDC

- 40 C

+ 85 C

MLVC13V022C1100

30V 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 : 2883
Ship by Tue. 26 Aug to Thu. 28 Aug

August 2025

August 2025
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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 0.3562

Multiples of: 1

MLV

22 VDC

15.6 VAC

53 V

300 A

1.5 J

1100 pF

SMD/SMT

Reel , Cut Tape

1210 (3225 METRIC)

MLVC

SMD/SMT

30 V

- 55 C

+ 125 C

V620ZA05P

Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE

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 : 2881
Ship by Thu. 28 Aug to Wed. 03 Sep

September 2025

September 2025
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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 0.1523

Multiples of: 1

Mov

505 V

385 V

1.025 kV

5 mm

400 A

13 J

33 pF

- 55 C to + 85 C

Radial

Bulk

- 55 C

+ 85 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 : 2880
Ship by Thu. 11 Sep to Tue. 16 Sep

September 2025

September 2025
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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 0.0286

Multiples of: 10

930 V

504 V ~ 616 V

7D271K

455V 0.25W 185pF@1kHz 225V 18J 175V 270V 1.2kA Radial Leaded,P=7mm 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.

SURGING

Availability : 2880
Ship by Thu. 11 Sep to Tue. 16 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 0.0333

Multiples of: 10

3225D561KJ

920V 460V 350V 504V~616V SMD,3.2x2.5mm 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.

Jingdao

Availability : 2880
Ship by Thu. 11 Sep to Tue. 16 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 0.0363

Multiples of: 10

920 V

504 V ~ 616 V

V10E420L2A5

Varistors 420Vrms 3500A 140pF 10mm Disc

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 : 2880
Ship by Thu. 28 Aug to Wed. 03 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 0.6275

Multiples of: 1

560 V

420 V

1.12 kV

3.5 kA

140 pF

- 55 C to + 85 C

Ammo Pack

B72214S0301K101

Varistors 385V 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.

TDK

Availability : 2879
Ship by Thu. 11 Sep to Tue. 16 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 0.0796

Multiples of: 1

775 V

14 mm

4950 pF

- 40 C to + 85 C

Bulk

470 V

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 : 2879
Ship by Tue. 26 Aug to Thu. 28 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

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

B72210S0271K312

430 V 2.5 kA Varistor 1 Circuit Through Hole Disc 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.

TDK

Availability : 2878
Ship by Tue. 26 Aug to Thu. 28 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 0.2728

Multiples of: 1

Mov

350 VDC

275 VAC

710 V

10 mm

2.5 kA

43 J

220 pF

Radial

Cut Tape

B722xxs0

Pcb Mount

430 V

- 40 C

+ 105 C

B72214S0511K331

Varistors Varistor S14K510G3S3

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 : 2878
Ship by Tue. 26 Aug to Thu. 28 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 0.4264

Multiples of: 1

Mov

670 VDC

510 VAC

1.355 kV

14 mm

4.5 kA

110 J

240 pF

Radial

Cut Tape

Standardd

820 VDC

- 40 C

+ 105 C

B72210S0461K551

Varistors Varistor S10K460G5S5

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 : 2875
Ship by Tue. 26 Aug to Thu. 28 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 0.2128

Multiples of: 1

Mov

615 VDC

460 VAC

1.24 kV

10 mm

2.5 kA

50 J

150 pF

- 40 C to + 85 C

Radial

Reel

B722

750 VDC

- 40 C

+ 105 C

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 Tue. 26 Aug to Thu. 28 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 0.1011

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
Ship by Tue. 26 Aug to Thu. 28 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 0.328

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

10D102K

1.65kV 825V 625V 900V~1.1kV 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.

Ruilongyuan

Availability : 2869
Ship by Thu. 11 Sep to Tue. 16 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 0.073

Multiples of: 5

1.65 kV

900 V ~ 1.1 kV

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
Ship by Thu. 28 Aug to Wed. 03 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 0.4069

Multiples of: 1

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
Ship by Thu. 11 Sep to Tue. 16 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 0.0304

Multiples of: 10

470 V

10D330K

Varistors 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 : 2861
Ship by Thu. 11 Sep to Tue. 16 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 0.0456

Multiples of: 10

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 Thu. 11 Sep to Tue. 16 Sep

September 2025