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

TNR23G241K

Var MOV 150VAC/200VDC 6500A 240V Thru-Hole Radial Ammo

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.

Chemi-Con

Availability : 1325
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
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39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.6687

Multiples of: 1

V25S115P

Varistors 115VAC 230J 295V CLAMP 22KAPK 25MM

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 : 1325
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August 2025

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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.188

Multiples of: 1

MOV

150 VDC

125 VAC

295 V

25 mm

22 kA

230 J

4500 pF

Radial

Bulk

UltraMOV25S

PCB Mount

198 V

- 55 C

+ 85 C

101KD10

Varistors 85V 100 (90~110) 165V 2.5KA Through Hole RoHS

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Yageo

Availability : 1321
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0605

Multiples of: 1

MOV

85 VDC

60 VAC

165 V

10 mm

2.5 kA

15 J

1000 pF

Radial

Bulk

10D

Through Hole

100 V

- 40 C

+ 105 C

Hot

AVRH10C221KT1R5YA8

Varistors 0402 70VDC 1.5pF AEC-Q200

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TDK

Availability : 1319
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0396

Multiples of: 1

MLV

70 VDC

400 V

0.5 A

7 mJ

1.5 pF

SMD/SMT

Reel , Cut Tape

0402 (1005 METRIC)

AVRH

PCB Mount

220 V

- 55 C

+ 150 C

AEC - Q200

ERZ-E11B431CS

Varistors ERZ-E 11mm 430V 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 : 1319
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1529

Multiples of: 1

Mov

350 VDC

275 VAC

710 V

13 mm

6 kA

155 J

400 pF

- 40 C to + 85 C

Bulk

Erz - E

430 VDC

- 40 C

+ 85 C

V20E20P

Littelfuse Varistors 20Vrms 8kA 13000pF 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 : 1313
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4202

Multiples of: 1

Mov

26 VDC

20 VAC

65 V

20 mm

8000 A

58 J

0.015 uF

- 40 C to + 85 C

Radial

Bulk

Lv Ultramov

33 VDC

- 40 C

+ 85 C

ERZ-V10D182

Varistors 1000V 25A 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.

Panasonic

Availability : 1312
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4488

Multiples of: 1

Mov

1 kV

2.97 kV

10 mm

3.5 kA

247 J

- 40 C to + 85 C

Radial

Bulk

Erz

1800 V

- 40 C

+ 85 C

FTR10D101K

165V 85V 60V 90V~110V 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.

FTR

Availability : 1309
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September 2025

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39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0386

Multiples of: 10

165 V

90 V ~ 110 V

TVR14681K3266Y

1.12kV 560V 420V 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.

TKS

Availability : 1309
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025

September 2025
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36	31	1	2	3	4	5	6
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39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0965

Multiples of: 1

1.12 kV

B72214S2681K101

Var MOV 680VAC/895VDC 5000A 1100V Radial Automotive 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.

TDK

Availability : 1309
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
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39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.1409

Multiples of: 5

MOV

895 VDC

680 VAC

1815 V

15.5 mm

5 kA

220 J

140 pF

Radial

Bulk

B722xxS2

PCB Mount

1.1 kV

- 40 C

+ 105 C

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.

Hongzhi

Availability : 1308
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025

September 2025
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36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0541

Multiples of: 5

300 V

162 V ~ 198 V

B72214S2321K151

Varistors 320vrms 14mm StdCrmp,S14K320E2G5

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 : 1308
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August 2025

August 2025
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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.2156

Multiples of: 1

MOV

420 VDC

320 VAC

840 V

15.5 mm

6000 A

136 J

280 pF

Radial

Reel , Cut Tape

B722xxS2

PCB Mount

510 V

- 40 C

+ 105 C

VAR-18120320M5P-FK

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.

TDK

Availability : 1307
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0724

Multiples of: 5

VZ10D330KBS

Var MOV 20VAC/26VDC 500A 36V 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.

World Products

Availability : 1307
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
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39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.1412

Multiples of: 1

V250LA10CP

Varistors RADIAL VARISTOR 14MM ROHS / PB 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 : 1304
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.3982

Multiples of: 1

Mov

250 VAC

650 V

10 mm

3.5 kA

- 55 C to + 85 C

Radial

Bulk

C - Iii

- 55 C

+ 85 C

V130LA20BPX2855

Littelfuse Varistors 20MM 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 : 1302
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4692

Multiples of: 1

202 VDC

325 V

Bulk

RM20D112KE1IE100

1.815kV 383J 360pF@1kHz 895V 680V 100A Radial Leaded 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 : 1301
Ship by Fri. 12 Sep to Wed. 17 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.1893

Multiples of: 5

B72225T4271K101

Varistors 275VAC 375J 710V-CLAMP 20KA-P

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 : 1299
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
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33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.5386

Multiples of: 1

MOV

350 VDC

275 VAC

710 V

20 kA

375 J

945 pF

SMD/SMT

Bulk

AdvanceD ETFV25

PCB Mount

430 V

- 40 C

+ 105 C

MLVA06V26C100-R

Varistors MLV 0603 26V 100pF

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 : 1298
Ship by Wed. 27 Aug to Fri. 29 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.125

Multiples of: 1

MLV

18 VDC

14 VAC

54 V

30 A

0.1 J

150 pF

SMD/SMT

Reel , Cut Tape

MLVA - R

PCB Mount

33 V

- 40 C

+ 85 C

V07E250P

Varistors 250Vrms 1750A 90pF 7mm 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 : 1295
Ship by Fri. 29 Aug to Thu. 04 Sep

September 2025