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

B72210S0151K151

Varistors 150VAC 10% 10mm 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 : 2895
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
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USD 0.1616

Multiples of: 1

Mov

200 VDC

150 VAC

395 V

10 mm

2.5 kA

24 J

430 pF

- 40 C to + 85 C

Radial

Cut Tape

B722

240 VDC

- 40 C

+ 105 C

ERZ-E11A241SC

Varistors 240VDC 0.6W 1mA L/S=7.5mm Cut LD

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 : 2895
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December 2024

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USD 0.2714

Multiples of: 1

MOV

200 VDC

150 VAC

395 V

13 mm

6 kA

84 J

620 pF

Radial

Bulk

ERZ - E - S1

PCB Mount

240 V

- 40 C

+ 125 C

V68CH8T

Varistors 40V 100A 500pF 7 Inch Reel

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 : 2892
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USD 0.6074

Multiples of: 1

MOV

56 VDC

40 VAC

127 V

100 A

1.5 J

600 pF

SMD/SMT

Reel , Cut Tape

3220 (8552 METRIC)

PCB Mount

68 V

- 55 C

+ 125 C

B72214S0271K101

Varistors 275volts 4500A

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 : 2890
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December 2024

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

USD 0.0938

Multiples of: 1

710 V

14 mm

320 pF

- 40 C to + 85 C

Bulk

430 V

VC20MA0160KBA

AVX Varistors TPC VARISTOR 16volts

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 : 2890
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December 2024

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

USD 0.2625

Multiples of: 1

Mlv

16 VDC

16 V

40 V

120 A

300 Mj

500 pF

Smd/Smt

Reel

1206 (3216 METRIC)

27 V

- 55 C

+ 125 C

MLVC18V048C900

62V 500A Varistor 1 Circuit Surface Mount, MLCV 1812 (4532 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 : 2890
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.3827

Multiples of: 1

MLV

48 VDC

34 VAC

110 V

500 A

2.5 J

900 pF

SMD/SMT

Reel , Cut Tape

1812 (4532 METRIC)

MLVC

SMD/SMT

62 V

- 55 C

+ 125 C

TMOV20RP320EL2T7

Varistors THERMALLY PROTECTED VARISTOR 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.

Littelfuse

Availability : 2890
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
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USD 1.0791

Multiples of: 1

Mov

510 VDC

320 V

840 V

20 mm

10 kA

372 J

750 pF

- 55 C to + 85 C

Radial

Reel

Tmov

561 V

- 55 C

+ 85 C

ERZ-E11A271S1

Varistors 270VDC 0.6W 1mA L/S=7.5mm Long LD

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 : 2888
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December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 0.2399

Multiples of: 1

MOV

225 VDC

175 VAC

455 V

13 mm

6 kA

99 J

580 pF

Radial

Bulk

ERZ - E - S1

PCB Mount

270 V

- 40 C

+ 125 C

VDR-14D681K

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.

VDR

Availability : 2887
Ship by Wed. 18 Dec to Mon. 23 Dec

December 2024

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USD 0.0912

Multiples of: 5

ERZ-E11A331

Panasonic Varistors ERZ-E 11mm 330V 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 : 2885
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
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53	29	30	31	1	2	3	4

USD 0.121

Multiples of: 1

Mov

270 V

210 V

545 V

13 mm

6 kA

115 J

520 pF

- 40 C to + 85 C

Bulk

Erz - E

330 V

- 40 C

+ 85 C

B72210S0251K151

EPCOS TDK Varistors Varistor S10K250G5

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 : 2885
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.1552

Multiples of: 1

Mov

320 VDC

250 VAC

650 V

10 mm

2.5 kA

38 J

245 pF

- 40 C to + 85 C

Radial

Reel

B722

390 VDC

- 40 C

+ 105 C

B72210S0131K151

Varistors Varistor S10K130G5

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 : 2885
Ship by Mon. 02 Dec to Wed. 04 Dec

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 0.1561

Multiples of: 1

Mov

170 VDC

130 VAC

340 V

10 mm

2.5 kA

19 J

500 pF

- 40 C to + 85 C

Radial

Reel

B722

205 VDC

- 40 C

+ 105 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 : 2884
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December 2024

December 2024
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USD 0.1573

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

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 Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

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

B72214S0110K101

Varistors 11V 18 (16.2~19.8) 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.

TDK

Availability : 2881
Ship by Wed. 18 Dec to Mon. 23 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.1531

Multiples of: 5

36 V

14 mm

0.0121 uF

- 40 C to + 85 C

Bulk

18 V

B72220S2171K101

Varistors Varistor S20K175E2

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 : 2880
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
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 0.4271

Multiples of: 1

MOV

225 VDC

175 VAC

455 V

21.5 mm

10 kA

135 J

1000 pF

Radial

Bulk

B722xxS2

PCB Mount

270 V

- 40 C

+ 105 C

B72220P3381K101

EPCOS TDK Varistors S20K385E3K1

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 : 2880
Ship by Mon. 02 Dec to Wed. 04 Dec

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 0.594

Multiples of: 1

Mov

505 VDC

385 VAC

1.025 kV

22.5 mm

12 kA

335 J

800 pF

- 40 C to + 85 C

Radial

Bulk

Disk, Superior Multipulse

620 VDC

- 40 C

+ 105 C

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 Wed. 04 Dec to Tue. 10 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
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 0.6082

Multiples of: 1

560 V

420 V

1.12 kV

3.5 kA

140 pF

- 55 C to + 85 C

Ammo Pack

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 Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

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

FPV321611E330PKT

1206 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.

Fenghua Advanced

Availability : 2877
Ship by Wed. 18 Dec to Mon. 23 Dec

December 2024