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

07D271K

Varistors 225V 1.2KA 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 : 4229
Ship by Fri. 14 Nov to Thu. 20 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 0.0261

Multiples of: 10

455 V

243 V ~ 297 V

V05E14P

Littelfuse Varistors 14Vrms 500A 1200pF 5mm 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 : 4226
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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 0.1386

Multiples of: 1

Mov

18 VDC

14 VAC

43 V

5 mm

500 A

1 J

1100 pF

- 40 C to + 85 C

Radial

Bulk

Lv Ultramov

22 VDC

- 40 C

+ 85 C

PV300K3225R2

Varistors PV300V 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 : 4221
Ship by Wed. 12 Nov to Fri. 14 Nov

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 0.2563

Multiples of: 1

MOV

385 VDC

300 VAC

775 V

400 A

15 J

70 pF

SMD/SMT

Reel , Cut Tape

PBC Mount

470 V

- 40 C

+ 85 C

V150LA2PX1347

Littelfuse Varistors 07MM 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.

Littelfuse

Availability : 4220
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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 0.1639

Multiples of: 1

MOV

200 VDC

150 VAC

395 V

7 mm

6.5 kA

13 J

150 pF

Radial

Bulk

PCB Mount

264 V

- 55 C

+ 85 C

B72207S2171K101

Varistors 175V 270 (243~297) 1.75KA 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 : 4218
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 0.1034

Multiples of: 1

Mov

225 V

175 V

7 mm

1750 A

17 J

- 40 C to + 85 C

Bulk

- 40 C

+ 105 C

B72207S2141K361

Varistors 140VAC 10% 7mm 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 : 4216
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 0.1034

Multiples of: 1

MOV

180 VDC

140 VAC

360 V

7 mm

1.75 kA

13.5 J

230 pF

Radial

Ammo Pack

B722xxS2

PCB Mount

220 V

- 40 C

+ 105 C

DV250K4032R2

Varistors DV SERIES 250V

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 : 4215
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 0.3879

Multiples of: 1

MOV

320 VDC

250 VAC

650 V

1200 A

25 J

160 pF

SMD/SMT

Reel , Cut Tape

4032 (1080 METRIC)

PCB Mount

390 V

- 40 C

+ 125 C

V275LS10P

369V 275V 430V 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 : 4212
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 0.1852

Multiples of: 1

MOV

369 VDC

275 VAC

710 V

10 mm

2.5 kA

45 J

200 pF

Radial

Reel , Cut Tape

PCB Mount

473 V

- 55 C

+ 85 C

VE1206K201R017

Varistors 22V 200A 1206 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 : 4197
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 0.1522

Multiples of: 1

Mlv

22 VDC

17 VAC

46 V

200 A

700 Mj

740 pF

Smd/Smt

Cut Tape

1206 (3216 METRIC)

27 V

- 55 C

+ 150 C

Aec - Q200

B72214S351K101

Varistors 350VAC 10% 14mm 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 : 4188
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 0.1837

Multiples of: 1

Bulk

Superior S25

- 40 C

+ 105 C

681KD14

Varistors 560V 1120V 4.5KA 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 : 4185
Ship by Fri. 14 Nov to Thu. 20 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 0.0576

Multiples of: 5

MOV

560 VDC

420 VAC

1.12 kV

14 mm

4.5 kA

130 J

290 pF

Radial

Bulk

14D

PCB Mount

680 V

- 40 C

+ 105 C

B72540E1140S262

Varistors 2220 14Vrms 10A CT2220S14BAUTOG

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 : 4175
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 0.8614

Multiples of: 1

Mlv

16 VDC

14 VAC

40 V

1200 A

5800 Mj

9500 pF

- 55 C to + 150 C

Smd/Smt

Reel

2220 (5750 METRIC)

24.5 VDC

- 55 C

+ 150 C

Aec - Q200

FTR14D471KJ

Varistors 385V 775V 4.5KA Through Hole,P=7.5mm 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.

FTR

Availability : 4161
Ship by Fri. 14 Nov to Thu. 20 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 0.0569

Multiples of: 5

775 V

423 V ~ 517 V

VDR-14D181K

Varistors 150V 300V 4.5KA 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 : 4153
Ship by Fri. 14 Nov to Thu. 20 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 0.0639

Multiples of: 5

300 V

162 V ~ 198 V

V07X320E

Varistors 320VAC 50J 845V-CL 2.5KA-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 : 4152
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 0.1155

Multiples of: 1

MOV

410 VDC

320 VAC

845 V

9 mm

2.5 kA

50 J

130 pF

Radial

Bulk

Xtreme

PCB Mount

510 V

- 40 C

+ 125 C

B72210S681K101

Varistors 680VAC 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 : 4148
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 0.2783

Multiples of: 1

MOV

895 VDC

680 VAC

1815 V

12 mm

2500 A

72 J

100 pF

Radial

Bulk

B722xxS0

PCB Mount

1100 V

- 40 C

+ 105 C

B72207S0600K111

Varistors Varistor S07K60G

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 : 4138
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 0.1023

Multiples of: 1

Mov

85 V

60 V

165 V

7 mm

250 A

4.8 J

480 pF

- 40 C to + 85 C

Radial

Reel

B722

100 V

- 40 C

+ 105 C

V22ZA05P

Varistors 14 VAC .2J 43V-CLAMP 100A-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 : 4137
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 0.1529

Multiples of: 1

Mov

18 V

14 V

51 V

5 mm

400 A

0.2 J

400 pF

- 55 C to + 85 C

Radial

Bulk

18.7 v to 26 V

- 55 C

+ 85 C

ERZ-V05D221

Varistors 220V 600A ZNR SUR ABSORBER 5MM

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 : 4108
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 0.088

Multiples of: 1

Mov

180 V

140 V

380 V

5 mm

800 A

9 J

110 pF

- 40 C to + 85 C

Radial

220 V

- 40 C

+ 85 C

7D511K

845V 30J 415V 320V 1.2kA Radial Leaded,P=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.

SURGING

Availability : 4054
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025