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

V47ZC7P

Varistors 14MM P47Z7 30VRMS

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 : 3480
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 0.2944

Multiples of: 1

MOV

38 VDC

30 VAC

93 V

14 mm

1 kA

8.8 J

4500 pF

Radial

Bulk

PCB Mount

51.7 V

- 55 C

+ 85 C

V20E30P

Littelfuse Varistors 30Vrms 8kA 11000pF 20mm 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 : 3475
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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 0.4202

Multiples of: 1

Mov

38 VDC

30 VAC

93 V

20 mm

8000 A

90 J

0.012 uF

- 40 C to + 85 C

Radial

Bulk

Lv Ultramov

47 VDC

- 40 C

+ 85 C

B72530E0140K062

Varistors 1210 14Vrms 300A CT1210K14G

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 : 3474
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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 0.2448

Multiples of: 1

Mlv

18 V

14 V

38 V

400 A

1500 Mj

2000 pF

- 55 C to + 150 C

Smd/Smt

Reel

1210 (3225 METRIC)

22 V

- 55 C

+ 150 C

Aec - Q200

MOVTP14V130N

Varistors MOVTP, 14 mm, 130 Vac

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 : 3473
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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 0.9329

Multiples of: 1

MOV

170 VDC

130 VAC

340 V

18.5 mm

6000 A

77 J

Through Hole

Bulk

MOVTP

Through Hole

220 V

- 40 C

+ 105 C

DV35K3225R2

Varistors DV SERIES 35V

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 : 3471
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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 0.4791

Multiples of: 1

MOV

45 VDC

35 VAC

110 V

100 A

1.8 J

800 pF

SMD/SMT

Reel , Cut Tape

3225 (8063 METRIC)

PCB Mount

56 V

- 40 C

+ 125 C

ZV20K1210401NIR1HT

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 : 3470
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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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 0.1371

Multiples of: 1

MLV

26 VDC

20 VAC

54 V

400 A

2 J

1400 pF

SMD/SMT

Reel , Cut Tape

1210 (3225 METRIC)

ZVHT

PCB Mount

33 V

- 55 C

+ 125 C

ERZ-V20D201

Var 130VAC/170VDC 10000A 200V 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 : 3469
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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 0.6028

Multiples of: 1

MOV

170 VDC

130 VAC

340 V

20 mm

10 kA

140 J

1700 pF

Radial

Bulk

PCB Mount

200 V

- 40 C

+ 85 C

RL0603A180K

46V 14V 11V 16.8V~21V 0603 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 : 3467
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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 0.0478

Multiples of: 5

46 V

16.8 V ~ 21 V

V20E150PL1B7

Varistors RADIAL VARISTOR 20MM ROHSLEAD 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 : 3464
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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 0.3684

Multiples of: 1

MOV

200 VDC

150 VAC

395 V

20 mm

10 kA

120 J

1600 pF

Radial

Bulk

UltraMOV

PCB Mount

264 V

- 55 C

+ 85 C

MOV-14D470KTR

Bourns Varistors 47volts 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 : 3463
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 0.1628

Multiples of: 1

Mov

47 VDC

93 V

14 mm

1 kA

10 J

4300 pF

- 40 C to + 85 C

Reel

Mov - 14Dxxxk

- 40 C

+ 85 C

GMOV-14D131K

Varistors 130VRMS 70J 360V-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.

Bourns

Availability : 3459
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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 0.7502

Multiples of: 1

MOV

170 VDC

130 VAC

16.5 mm

6 kA

70 J

4 pF

Radial

Bulk

GMOV

PCB Mount

- 40 C

+ 85 C

B72650M131K72

Varistors 130V 400A 100pF Varistor

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 : 3455
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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 0.3476

Multiples of: 1

MLV

170 VDC

130 VAC

340 V

400 A

42 J

100 pF

SMD/SMT

Blister Pack

CU Standard

PCB Mount

205 V

- 40 C

+ 85 C

V07E275PL2B

Varistors 275V 7mm Epoxy UltraMOV

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 : 3451
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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 0.1716

Multiples of: 1

Mov

430 VDC

275 VAC

710 V

7 mm

1.75 kA

28 J

80 pF

Radial

Bulk

Ultramov

475 V

- 55 C

+ 85 C

RL0603E005M300K

Varistors 5V 0603 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 : 3450
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 0.0102

Multiples of: 20

VDRS10P130BSE

Varistors 130V 13 5mm Radial

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.

Vishay

Availability : 3449
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 0.4554

Multiples of: 1

Mov

170 V

130 V

205 V

14 mm

2.5 kA

30 J

580 pF

- 40 C to + 125 C

Radial

Bulk

Vdrs..E

205 V

- 40 C

+ 125 C

B72214S0350K101

Varistors 35volts 1000A

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 : 3445
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 0.165

Multiples of: 1

110 V

14 mm

4200 pF

- 40 C to + 85 C

Bulk

56 V

IsoM5-320-B-L2

Varistors IsoMOV 5KA 320Vrms Bulk In-Line

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 : 3445
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 0.7557

Multiples of: 1

MOV

415 VDC

320 VAC

875 V

17 mm

250 A

40 pF

Radial

Bulk

IsoM5

Through Hole

- 40 C

+ 125 C

V18MLA0805LNHAUTO

Varistors 18V 290pF 0805 AEC-Q200 MLA AUTO

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 : 3439
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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
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 0.187

Multiples of: 1

MLV

18 VDC

14 VAC

44 V

40 A

100 mJ

290 pF

SMD/SMT

Reel , Cut Tape

0805 (2012 METRIC)

MLA AUTO

PCB Mount

28 V

- 55 C

+ 125 C

AEC - Q200

V100ZT4P

Varistors 60V 900pF

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 : 3433
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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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 0.1843

Multiples of: 1

MOV

81 VDC

60 VAC

165 V

10 mm

2.5 kA

900 pF

Radial

Reel

PCB Mount

- 55 C

+ 85 C

B72500T7151V060

Varistors Varistor CT0603V150RFG

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 : 3424
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025