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

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B72207S0251K101

Varistors 250volts 1200A

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 : 13131
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USD 0.0686

Multiples of: 1

MOV

320 VDC

250 VAC

650 V

7 mm

1.2 kA

19 J

105 pF

Radial

Bulk

StandardD

PCB Mount

390 V

- 40 C

+ 105 C

ZV20K0805121NIR1

Varistors ZV 20V 10%

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Bourns

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USD 0.0658

Multiples of: 1

MLV

26 VDC

20 VAC

54 V

120 A

0.4 J

290 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

PCB Mount

33 V

- 55 C

+ 125 C

VC080518C400TP

Varistors 13VAC 18VDC 0.3J 550pF 25.5 V 42V

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Kyocera AVX

Availability : 8389
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USD 0.075

Multiples of: 1

MLV

18 VDC

13 VAC

42 V

100 A

300 mJ

550 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

PCB Mount

25.5 V

- 55 C

+ 125 C

MOV-07D331K

Varistors 150pF 330volts 10%

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Bourns

Availability : 8381
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53	29	30	31	1	2	3	4

USD 0.0533

Multiples of: 1

363 V

550 V

7 mm

1.2 kA

23 J

150 pF

- 40 C to + 85 C

Bulk

Mov - 07Dxxxk

- 40 C

+ 85 C

AV14K1812801NIR1

Varistors AV AUTO SERIES 14V

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Bourns

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USD 0.2541

Multiples of: 1

MLV

16 VDC

14 VAC

40 V

800 A

2.4 J

4500 pF

SMD/SMT

Reel , Cut Tape

1812 (4732 METRIC)

PCB Mount

24 V

- 55 C

+ 125 C

AEC - Q200

MOV-14D511K

Var MOV 320VAC/415VDC 4500A 510V Thru-Hole Radial Bulk

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Bourns

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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.1309

Multiples of: 1

MOV

510 VDC

320 VAC

845 V

14 mm

4.5 kA

125 J

390 pF

Radial

Bulk

MOV - 14DxxxK

PCB Mount

510 V

- 40 C

+ 85 C

B72724D200A62

ESD Suppressors 0612 50V 30A 56pF CDA5C20GTA

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TDK

Availability : 8351
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USD 0.198

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

MLV1206E34003T

Varistors 1206 40volts 56A 61.0V to 77.0V

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Vishay

Availability : 8295
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53	29	30	31	1	2	3	4

USD 0.252

Multiples of: 1

Mlv

56 VDC

120 V

180 A

1 J

380 pF

Smd/Smt

Cut Tape

1206 (3216 METRIC)

Mlv1206e3

- 55 C

+ 85 C

VG181238U770DP

Varistors 30VAC 38VDC 4.2J 1300pF 47 V 77V

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Kyocera AVX

Availability : 8292
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USD 0.517

Multiples of: 1

Mlv

38 VDC

30 VAC

77 V

800 A

4.2 J

1300 pF

- 55 C to + 125 C

Smd/Smt

Reel

1812 (4532 METRIC)

47 V

- 55 C

+ 125 C

B72530E0350K062

Varistors 1210 35Vrms 250A CT1210K35G

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TDK

Availability : 8270
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USD 0.2532

Multiples of: 1

Mlv

45 VDC

35 VAC

90 V

250 A

2 J

600 pF

Smd/Smt

Cut Tape

1210 (3225 METRIC)

Automotive

56 VDC

- 55 C

+ 150 C

Aec - Q200

EZJ-Z1V330GM

Varistors 0603 26volts 100pF VV=33volts 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.

Panasonic

Availability : 8245
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December 2024

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53	29	30	31	1	2	3	4

USD 0.0933

Multiples of: 1

MLV

26 VDC

20 A

100 pF

SMD/SMT

Reel , Cut Tape

0603 (1608 METRIC)

EZJZ - M

PCB Mount

33 V

- 55 C

+ 125 C

AEC - Q200

ZV35K1210251NIR1

Varistors ZV 35V 10%

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Bourns

Availability : 8227
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USD 0.1265

Multiples of: 1

MLV

45 VDC

35 VAC

90 V

250 A

2.2 J

670 pF

SMD/SMT

Reel , Cut Tape

1210 (3225 METRIC)

PCB Mount

56 V

- 55 C

+ 125 C

B72214S2381K101

EPCOS TDK Varistors Varistor S14K385E2

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TDK

Availability : 8223
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USD 0.2104

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

V0603MHS03NR

Varistors MULTI-LAYER VARISTOR SURFACE MOUNT

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 : 8220
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December 2024

December 2024
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52	22	23	24	25	26	27	28
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USD 0.1696

Multiples of: 1

Mlv

42 V

135 V

3 pF

- 55 C to + 125 C

Smd/Smt

Reel

0603 (1608 METRIC)

Mhs

- 55 C

+ 125 C

VC060330A650DP

Varistors 21VAC 30VDC 0.1J 125pF 41 V 67V

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 : 8212
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December 2024

December 2024
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0693

Multiples of: 1

MLV

30 VDC

21 VAC

67 V

30 A

100 mJ

125 pF

SMD/SMT

Reel , Cut Tape

0603 (1608 METRIC)

PCB Mount

41 V

- 55 C

+ 125 C

B72500T140K60

Varistors 0603 14V 30A 100pF CT0603K14G

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 : 8204
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December 2024

December 2024
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48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0682

Multiples of: 1

Mlv

18 V

14 V

30 A

200 Mj

- 55 C to + 125 C

Smd/Smt

Bulk

Surge Protection

- 55 C

+ 125 C

CV275K14BL1

Varistors CV 275 K 14 B 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 : 8157
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December 2024

December 2024
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50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.2853

Multiples of: 1

MOV

350 VDC

275 VAC

710 V

16.5 mm

4.5 kA

150 J

530 pF

Radial

Through Hole

430 V

- 40 C

+ 85 C

V18MLA0402NR

Varistors MLV Varistor 18V 0402 ML SERIES STD

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 : 8148
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December 2024

December 2024
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.1298

Multiples of: 1

Mlv

18 V

14 V

50 V

20 A

0.05 J

40 pF

- 55 C to + 125 C

Solder

Reel

0402 (1005 METRIC)

Mla

22 V

- 55 C

+ 125 C

470KD14

Varistors 38V 93V 1KA 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.

Yageo

Availability : 8115
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December 2024

December 2024
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0824

Multiples of: 5

93 V

Bag - Packed

42 V ~ 52 V

AVRM1005C6R8NT101N

Varistors 1.0x0.5mm EIA 0402

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 : 3507
Ship by Fri. 29 Nov to Tue. 03 Dec

December 2024