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

FPV321611E260PKT

SMD,3.2x1.6x1.1mm 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 : 2114
Ship by Mon. 17 Nov to Fri. 21 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 0.0338

Multiples of: 10

RL1812A240K

54V 1812 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 : 2114
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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 0.1832

Multiples of: 5

54 V

MOV-20D151K

Bourns Varistors 150volts 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 : 2114
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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 0.2299

Multiples of: 1

MOV

150 VDC

95 VAC

250 V

20 mm

4.5 kA

40 J

1300 pF

Radial

Bulk

MOV - 20DxxxK

PCB Mount

150 V

- 40 C

+ 85 C

B72207S2211K101

Varistors Varistor S07K210E2

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 : 2111
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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

270 VDC

210 VAC

545 V

7 mm

1.75 kA

20 J

125 pF

Radial

Bulk

B722xxS2

PCB Mount

330 V

- 40 C

+ 105 C

B72650M171K72

Varistors 175V 400A 75pF 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 : 2110
Ship by Thu. 13 Nov to Mon. 17 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 0.352

Multiples of: 1

MLV

225 VDC

175 VAC

455 V

400 A

5.6 J

75 pF

SMD/SMT

Blister Pack

CU Standard

PCB Mount

175 V

- 40 C

+ 85 C

V56MLA1206NH

Varistors 56 VDC 1J 120V-CLMP 180A PK

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 : 2109
Ship by Mon. 17 Nov to Fri. 21 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 0.1457

Multiples of: 5

MLV

56 VDC

40 VAC

120 V

180 A

1 J

180 pF

SMD/SMT

Reel , Cut Tape

1206 (3216 METRIC)

MLA

PCB Mount

77 V

- 55 C

+ 125 C

B72724A8151V62

Varistors ARRAY 14V 1A 3pF CA06P4V150THSG

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 : 2104
Ship by Thu. 13 Nov to Mon. 17 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 0.212

Multiples of: 1

Mlv

16 V

14 V

350 V

1 A

3 pF

- 40 C to + 85 C

Solder

Reel

0612 (1632 METRIC)

175 V

- 40 C

+ 85 C

S7580ZOV151RA360

Varistor - Square Disc Epoxy Coating - 34mm Square Disk Diameter - Zinc Oxide - 150 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.

Maida

Availability : 2098
Ship by Mon. 17 Nov to Fri. 21 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 13.5553

Multiples of: 96

B72520E0250K062

Varistors 1206 25Vrms 200A CT1206K25G

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 : 2097
Ship by Thu. 13 Nov to Mon. 17 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 0.1862

Multiples of: 1

Mlv

31 V

25 V

65 V

200 A

1000 Mj

550 pF

- 55 C to + 150 C

Smd/Smt

Reel

1206 (3216 METRIC)

39 V

- 55 C

+ 150 C

Aec - Q200

V2F118X500Y3DDP

Varistors 13VAC 18VDC 0.05J 75pF 25.5 V 50V

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 : 2085
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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 0.2299

Multiples of: 1

Mlv

18 V

13 V

50 V

20 A

0.05 J

75 pF

Smd/Smt

Reel

0805 (2012 METRIC)

V2f1

50 V

- 55 C

+ 125 C

ZV17K1206201NIR1HT

Varistors ZV 17V 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 : 2083
Ship by Thu. 13 Nov to Mon. 17 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 0.1081

Multiples of: 1

MLV

22 VDC

17 VAC

44 V

200 A

0.7 J

740 pF

SMD/SMT

Reel , Cut Tape

1206 (3216 METRIC)

ZVHT

PCB Mount

27 V

- 55 C

+ 125 C

B72210S2681K101

Varistors Varistor S10K680E2

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 : 2077
Ship by Thu. 13 Nov to Mon. 17 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 0.384

Multiples of: 1

Mov

895 VDC

680 VAC

3.5 kA

110 J

85 pF

Radial

Bulk

B722xxs2

Pcb Mount

1.1 kV

- 40 C

+ 105 C

V10X320E

Varistors 320VAC 84J 845V-CL 4.5KA-PK

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 : 2076
Ship by Thu. 13 Nov to Mon. 17 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 0.1989

Multiples of: 1

MOV

410 VDC

320 VAC

845 V

12.5 mm

4.5 kA

84 J

250 pF

Radial

Bulk

Xtreme

PCB Mount

510 V

- 40 C

+ 125 C

B72540E0300K062

EPCOS TDK Varistors 2220 30Vrms 1200A CT2220K30G

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 : 2076
Ship by Thu. 13 Nov to Mon. 17 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 0.7476

Multiples of: 1

Mlv

38 VDC

30 VAC

77 V

1200 A

12000 Mj

4000 pF

- 55 C to + 150 C

Smd/Smt

Reel

2220 (5750 METRIC)

47 VDC

- 55 C

+ 150 C

Aec - Q200

RM10D151KD1IE100

250V 0.4W 670pF@1kHz 22J 125V 95V 150V~150V 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 : 2070
Ship by Mon. 17 Nov to Fri. 21 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 0.0309

Multiples of: 10

250 V

150 V ~ 150 V

B72214S2351K101

Varistors 350VAC 10% 14mm AdvanceD

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 : 2069
Ship by Thu. 13 Nov to Mon. 17 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 0.1925

Multiples of: 1

MOV

460 VDC

350 VAC

910 V

14 mm

3 kA

136 J

350 pF

Radial

Bulk

B722xxS2

PCB Mount

560 V

- 40 C

+ 105 C

V130LS10AP

Varistors 130V 1000pF

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 : 2068
Ship by Mon. 17 Nov to Fri. 21 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 0.2323

Multiples of: 1

Mov

175 V

130 V

340 V

14 mm

4.5 kA

1000 pF

- 55 C to + 85 C

Radial

Reel

- 55 C

+ 85 C

VDR-07D180L

Varistors 14V 18 (15~21.6) 36V 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.

VDR

Availability : 2066
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

November 2025
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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 0.0246

Multiples of: 10

36 V

15 V ~ 21.6 V

V48MLA1210NH

Varistors 48V 250A 520pF

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 : 2062
Ship by Thu. 13 Nov to Mon. 17 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 0.3444

Multiples of: 1

MLV

48 VDC

40 VAC

105 V

250 A

1.2 J

520 pF

SMD/SMT

Reel , Cut Tape

1210 (3225 METRIC)

MLA

PCB Mount

66.5 V

- 55 C

+ 125 C

B72205S0301K101

Varistors 300volts 400A

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 : 1869
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025