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

ZV20K1812801NIR1

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 : 6790
Ship by Wed. 12 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 0.2408

Multiples of: 1

MLV

26 VDC

20 VAC

54 V

800 A

3 J

3000 pF

SMD/SMT

Reel , Cut Tape

1812 (4732 METRIC)

PCB Mount

33 V

- 55 C

+ 125 C

B72580T0350K062

EPCOS TDK Varistors 1812 35V 500A 1200pF CT1812K35G

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 : 6790
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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 0.319

Multiples of: 1

MLV

45 VDC

35 VAC

90 V

500 A

4 J

1200 pF

SMD/SMT

Reel , Cut Tape

1812 (4532 METRIC)

Surge Protection

PCB Mount

56 V

- 55 C

+ 125 C

B72650M350K72

Varistors Varistor CU3225K35G2

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 : 6790
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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 0.403

Multiples of: 1000

Reel

RM14D331KD1IE100

545V 85J 610pF@1kHz 275V 210V 50A 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 : 6780
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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 0.0539

Multiples of: 5

ERZ-E05A201CS

Varistors ERZ-E 5mm 200V 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 : 6776
Ship by Wed. 12 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
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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 0.0891

Multiples of: 1

Mov

170 VDC

130 VAC

340 V

7 mm

1.2 kA

13 J

200 pF

- 40 C to + 85 C

Bulk

Erz - E

200 VDC

B72207S0151K101

Varistors 150VRMS 7MM RADIAL Varistor S07K150

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 : 6775
Ship by Wed. 12 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
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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 0.0836

Multiples of: 1

Mov

200 V

150 V

395 V

7 mm

1.2 kA

11 J

170 pF

- 40 C to + 85 C

Radial

Bulk

Standardd

240 V

- 40 C

+ 105 C

V385LA7P

1.025kV 505V 385V 620V 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 : 6749
Ship by Wed. 12 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 0.2068

Multiples of: 1

Mov

505 V

385 V

1.025 kV

7 mm

1.2 kA

60 pF

- 55 C to + 85 C

Radial

Bulk

- 55 C

+ 85 C

MOV-07D751KTR

Varistors 70pF 750volts 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 : 6735
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0847

Multiples of: 1

MOV

825 VDC

460 VAC

1.24 kV

7 mm

1.2 kA

38 J

70 pF

Radial

Reel , Cut Tape

MOV - 07DxxxK

PCB Mount

750 V

- 40 C

+ 85 C

B72520T0060M062

Varistors 1206 6V 200A 1200pF CT1206M6G

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 : 6699
Ship by Wed. 12 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 0.189

Multiples of: 1

Mlv

8 VDC

6 VAC

25 V

200 A

400 Mj

1200 pF

Smd/Smt

Cut Tape

1206 (3216 METRIC)

Standard

11 V

- 55 C

+ 125 C

07D680K

Varistors 56V 250A 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 : 6673
Ship by Fri. 14 Nov to Thu. 20 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 0.0278

Multiples of: 10

135 V

61 V ~ 75 V

B72314S2321K101

Varistors 14mm, 320Vac, 10%, AdvanceD 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 : 6651
Ship by Wed. 12 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 0.1947

Multiples of: 1

MOV

420 VDC

320 VAC

840 V

6 kA

136 J

370 pF

Radial

Bulk

SIOV - S14K

PCB Mount

510 V

- 40 C

+ 105 C

VE1210K251R035

Varistors 45V 250A 1210 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 : 6651
Ship by Wed. 12 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
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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 0.2189

Multiples of: 1

MLV

45 VDC

35 VAC

92 V

250 A

2.2 J

670 pF

SMD/SMT

Reel , Cut Tape

1210 (3225 METRIC)

PCB Mount

56 V

- 55 C

+ 150 C

AEC - Q200

MOV-14D221K

Varistors 220volts 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 : 6650
Ship by Wed. 12 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 0.1056

Multiples of: 1

MOV

220 VDC

140 VAC

360 V

14 mm

4.5 kA

60 J

900 pF

Radial

Bulk

MOV - 14DxxxK

PCB Mount

220 V

- 40 C

+ 85 C

RM10D201KD1IE100

340V 0.4W 500pF@1kHz 170V 30J 130V 200V 1250A Through Hole,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 : 6647
Ship by Fri. 14 Nov to Thu. 20 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 0.0309

Multiples of: 10

340 V

200 V

ERZ-V10D511

Var 320VAC/410VDC 3500A 510V 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.

Panasonic

Availability : 6646
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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 0.1826

Multiples of: 1

Mov

410 V

320 V

845 V

10 mm

3.5 kA

92 J

210 pF

- 40 C to + 85 C

Radial

Bulk

510 V

- 40 C

+ 85 C

MOV-14D560KTR

Bourns Varistors 56volts 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 : 6645
Ship by Wed. 12 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
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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 0.1826

Multiples of: 1

Mov

56 VDC

110 V

14 mm

1 kA

11 J

3600 pF

- 40 C to + 85 C

Reel

Mov - 14Dxxxk

- 40 C

+ 85 C

B72205S0500K111

Var MOV 50VAC/65VDC 400A 82V Radial 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 : 6635
Ship by Wed. 12 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 0.1122

Multiples of: 1

Mov

65 VDC

50 VAC

135 V

5 mm

100 A

1.8 J

300 pF

- 40 C to + 85 C

Radial

Reel

B722

82 VDC

- 40 C

+ 105 C

B72510T0250K062

Varistors 0805 25V 80A CT0805K25G

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 : 6620
Ship by Wed. 12 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 0.1454

Multiples of: 1

Mlv

31 V

25 V

67 V

80 A

300 Mj

250 pF

- 55 C to + 125 C

Smd/Smt

Reel

0805 (2012 METRIC)

Standard

39 V

- 55 C

+ 125 C

VC080514A300TP

Varistors 10VAC 14VDC 0.1J 325pF 18.5 V 32V

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 : 6615
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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 0.1659

Multiples of: 1

MLV

14 VDC

10 VAC

32 V

40 A

100 mJ

325 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

PCB Mount

18.5 V

- 55 C

+ 125 C

ERZ-E05A361

Panasonic Varistors ERZ-E 5mm 360V 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 : 1741
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025