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

MOV-20D180KTR

Varistors 18volts 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 : 5610
Ship by Fri. 22 Aug to Tue. 26 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 0.3817

Multiples of: 1

MOV

18 VDC

11 VAC

36 V

20 mm

1 kA

4 J

0.0111 uF

Radial

Reel , Cut Tape

MOV - 20DxxxK

PCB Mount

18 V

- 40 C

+ 85 C

MOV-14D680K

Varistors 68volts 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.

Bourns

Availability : 5593
Ship by Fri. 22 Aug to Tue. 26 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 0.1518

Multiples of: 1

MOV

68 VDC

40 VAC

135 V

14 mm

1 kA

14 J

2900 pF

Radial

Bulk

MOV - 14DxxxK

PCB Mount

68 V

- 40 C

+ 85 C

VC080503A100RP

Varistors 2.3VAC 3.3VDC 0.1J 1400pF 5 V 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.

Kyocera AVX

Availability : 5592
Ship by Fri. 22 Aug to Tue. 26 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 0.1848

Multiples of: 1

Mlv

3.3 V

2.3 V

12 V

40 A

0.1 J

1400 pF

- 55 C to + 125 C

Smd/Smt

Reel

0805 (2012 METRIC)

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 : 5590
Ship by Fri. 22 Aug to Tue. 26 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 0.4091

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

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 : 5586
Ship by Fri. 22 Aug to Tue. 26 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 0.1617

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

B72214P2171K102

Varistors 175VAC 575pF 10% 14mm Adv MP Compact

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 : 5582
Ship by Fri. 22 Aug to Tue. 26 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 0.1164

Multiples of: 1

Mov

225 VDC

175 VAC

455 V

13 mm

80 J

575 pF

Radial

Bulk

B72214p

Pcb Mount

270 V

- 40 C

+ 105 C

CAN0001DP

Varistors 14VAC 18VDC 0.015J 22pF 120V 225V

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 : 5577
Ship by Fri. 22 Aug to Tue. 26 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 0.1218

Multiples of: 1

MLV

18 VDC

14 VAC

225 V

4 A

15 mJ

22 pF

SMD/SMT

Reel , Cut Tape

0603 (1608 METRIC)

CAN FLX

PCB Mount

120 V

- 55 C

+ 125 C

AEC - Q200

ERZ-V10D390

Panasonic Varistors 39V 500A ZNR SUR ABSORBER 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.

Panasonic

Availability : 5569
Ship by Fri. 22 Aug to Tue. 26 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 0.154

Multiples of: 1

Mov

31 V

25 V

77 V

10 mm

1 kA

5.6 J

5200 pF

Radial

39 V

- 40 C

+ 85 C

MOV-14D471KTR

Bourns Varistors 470volts 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.

Bourns

Availability : 5568
Ship by Fri. 22 Aug to Tue. 26 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 0.1551

Multiples of: 1

MOV

470 VDC

300 VAC

775 V

14 mm

4.5 kA

125 J

516 pF

Radial

Reel , Cut Tape

MOV - 14DxxxK

PCB Mount

470 V

- 40 C

+ 85 C

MOV-07D220K

Var MOV 14VAC/18VDC 250A 22V Thru-Hole 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.

Bourns

Availability : 5566
Ship by Tue. 26 Aug to Mon. 01 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 0.08

Multiples of: 2000

24 V

43 V

7 mm

250 A

1.1 J

2300 pF

- 40 C to + 85 C

Bulk

Mov - 07Dxxxk

- 40 C

+ 85 C

V625LA10P

Varistors 80pF

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 : 5563
Ship by Fri. 22 Aug to Tue. 26 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 0.3565

Multiples of: 1

MOV

825 VDC

625 VAC

1.65 kV

10 mm

2.5 kA

67 J

80 pF

Radial

Bulk

PCB Mount

1100 V

- 55 C

+ 85 C

B72510X1140S162

Varistors 0805 42V Automotive X series AEC-200

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 : 5549
Ship by Fri. 22 Aug to Tue. 26 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 0.1628

Multiples of: 1

MLVs

16 VDC

14 VAC

42 V

120 A

10 J

400 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

MLV X1 Auto

PCB Mount

22 V to 27 V

- 55 C

+ 150 C

RM10D470KD1IE100

93V 0.05W 38V 2100pF@1kHz 5.5J 30V 47V 250A Radial Leaded,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 : 5543
Ship by Tue. 09 Sep to Fri. 12 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 0.0457

Multiples of: 10

3225D471KJ

810V 385V 300V 423V~517V 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 : 5538
Ship by Tue. 09 Sep to Fri. 12 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 0.0281

Multiples of: 10

810 V

423 V ~ 517 V

ERZ-V05D221

Varistors 220V 600A ZNR SUR ABSORBER 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.

Panasonic

Availability : 5532
Ship by Fri. 22 Aug to Tue. 26 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 0.088

Multiples of: 1

Mov

180 V

140 V

380 V

5 mm

800 A

9 J

110 pF

- 40 C to + 85 C

Radial

220 V

- 40 C

+ 85 C

B72214S2381K101

EPCOS TDK Varistors Varistor S14K385E2

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 : 5530
Ship by Fri. 22 Aug to Tue. 26 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 0.1903

Multiples of: 1

Mov

505 VDC

385 VAC

5 kA

136 J

240 pF

- 40 C to + 85 C

Radial

Reel

Disk, Advanced

620 VDC

- 40 C

+ 105 C

ERZ-V20D431

Var 275VAC/350VDC 10000A 430V 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 : 5529
Ship by Fri. 22 Aug to Tue. 26 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 0.858

Multiples of: 1

MOV

350 VDC

275 VAC

710 V

20 mm

10 kA

303 J

1000 pF

Radial

Bulk

PCB Mount

430 V

- 40 C

+ 85 C

B72530T110K62

Varistors 1210 11V 400A 2400pF CT1210K11G

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 : 5529
Ship by Tue. 26 Aug to Mon. 01 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 0.1341

Multiples of: 1

Mlv

14 V

11 V

33 V

400 A

1200 Mj

2400 pF

- 55 C to + 125 C

Smd/Smt

Reel

1210 (3225 METRIC)

Standard

18 V

- 55 C

+ 125 C

AV30K2220122NIR1HT

Varistors AVHT AUTO SERIES 30V

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 : 5529
Ship by Fri. 22 Aug to Tue. 26 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 0.5148

Multiples of: 1

MLV

34 VDC

30 VAC

77 V

1200 A

10 J

6500 pF

SMD/SMT

Reel , Cut Tape

2220 (5750 METRIC)

AVHT

PCB Mount

47 V

- 55 C

+ 150 C

AEC - Q200

ZV20K2220122NIR1HT

Varistors ZV 20V 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 : 5520
Ship by Fri. 22 Aug to Tue. 26 Aug

August 2025