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

B72214S0421K331

Varistors 420vrms 14mm S3 crimp

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 : 2241
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

December 2024
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USD 0.3247

Multiples of: 1

Mov

560 VDC

420 VAC

1.12 kV

14 mm

4.5 kA

90 J

290 pF

Radial

Cut Tape

Standardd

680 VDC

- 40 C

+ 105 C

14D471K

775V 0.6W 430pF@1kHz 385V 125J 300V 470V 4.5kA Radial Leaded,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.

SURGING

Availability : 2238
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December 2024

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52	22	23	24	25	26	27	28
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USD 0.0542

Multiples of: 5

RL1206A300K

79V 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.

Ruilongyuan

Availability : 2238
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USD 0.06

Multiples of: 5

79 V

B72220S2381K501

Varistors Varistor S20K385E2S5

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 : 2238
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.4266

Multiples of: 1

MOV

505 VDC

380 VAC

1025 V

21.5 mm

10 kA

273 J

600 pF

Radial

Bulk

B722xxS2

PCB Mount

620 V

- 40 C

+ 105 C

V0402MHS22NR

Varistors MLV 22pF 0402 STD MHS SERIES

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 : 2230
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 0.1441

Multiples of: 1

MOV

9 VDC

6.5 VAC

30 V

0.01 J

22 pF

SMD/SMT

Reel , Cut Tape

0402 (1005 METRIC)

MHS

PCB Mount

- 55 C

+ 125 C

VDRS07H230BSE

Varistors 230volts 9mm 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.

Vishay

Availability : 2227
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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 0.2293

Multiples of: 1

Mov

300 V

230 V

600 V

9 mm

1.2 kA

30 J

170 pF

- 40 C to + 85 C

Radial

Bulk

Vdrs..E

360 V

- 40 C

+ 85 C

B72214P2131K101

Varistors 130VAC 10% 14mm MP 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 : 2223
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024

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53	29	30	31	1	2	3	4

USD 0.2431

Multiples of: 1

MOV

170 VDC

130 VAC

340 V

16 mm

6 kA

60 J

1100 pF

Radial

Bulk

B72214P

PCB Mount

205 V

- 40 C

+ 105 C

V85MLA1210NH

Varistors 85 VDC 2.5J 180V-CLMP 250A 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 : 2215
Ship by Wed. 18 Dec to Mon. 23 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 0.2899

Multiples of: 5

Mlv

85 V

67 V

180 V

250 A

2.5 J

260 pF

- 55 C to + 125 C

Solder

Reel

1210 (3225 METRIC)

Mla

95 V

- 55 C

+ 125 C

FTR07D820K

135V 65V 50V 74V~90V 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 : 2211
Ship by Wed. 18 Dec to Mon. 23 Dec

December 2024

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53	29	30	31	1	2	3	4

USD 0.0178

Multiples of: 20

135 V

74 V ~ 90 V

SDV1005E090C150NPTF

Varistors 9V 0402 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.

Sunlord

Availability : 2210
Ship by Wed. 18 Dec to Mon. 23 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 0.0042

Multiples of: 50

11 V ~ 16 V

ERZ-V14D180

Varistors 18V 1000A ZNR SUR ABSORBER 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.

Panasonic

Availability : 2207
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 0.1617

Multiples of: 1

Mov

14 V

11 V

36 V

14 mm

2 kA

4.3 J

0.025 uF

- 40 C to + 85 C

Radial

18 V

- 40 C

+ 85 C

VCAS120630D650DP

Varistors 21VAC 30VDC 0.4J 400pF 41 V 67V

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 : 2205
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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 0.2519

Multiples of: 1

Mlv

30 V

21 V

67 V

120 A

0.4 J

400 pF

Smd/Smt

Reel

1206 (3216 METRIC)

Vcas

41 V

- 55 C

+ 125 C

ERZ-VF2M361

Varistor: ceramics; SMD; 230VAC; 300VDC; 9J; 300A; 100mW; 360V

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 : 2203
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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 0.6017

Multiples of: 1

Mov

300 V

230 V

595 V

6 mm

300 A

9 J

- 40 C to + 85 C

Smd/Smt

Reel

360 V

- 40 C

+ 85 C

RM20D101KD1IECW0

Varistors 85V 100 (90~110) 165V 6.5KA Through Hole,P=10mm 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 : 2199
Ship by Wed. 18 Dec to Mon. 23 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 0.1051

Multiples of: 5

165 V

AVR-M1005C080MTABB

Varistors 0402 8V 3A 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.

TDK

Availability : 2197
Ship by Wed. 04 Dec to Tue. 10 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 0.0264

Multiples of: 1

MLV

5.5 VDC

15 V

3 A

20 mJ

100 pF

SMD/SMT

Reel , Cut Tape

0402 (1005 METRIC)

AVR

PCB Mount

8 V

- 40 C

+ 125 C

AEC - Q200

VE1812K301R095

Varistors 125V 300A 1812 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 : 2196
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 0.4312

Multiples of: 1

MLV

125 VDC

95 VAC

252 V

300 A

5.2 J

340 pF

SMD/SMT

Reel , Cut Tape

1812 (4732 METRIC)

PCB Mount

150 V

- 55 C

+ 150 C

AEC - Q200

IsoM3-250-B-L2

Varistors IsoMOV 3KA 250Vrms 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 : 2193
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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 0.6197

Multiples of: 1

MOV

320 VDC

250 VAC

675 V

13.2 mm

250 A

30 pF

Radial

Bulk

IsoM3

Through Hole

- 40 C

+ 125 C

V205ZA05P

Varistors RADIAL VARISTOR 5MM ROHS / LEAD 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 : 2190
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 0.315

Multiples of: 1

Mov

170 VDC

130 VAC

340 V

5 mm

400 A

100 pF

- 55 C to + 85 C

Radial

Bulk

- 55 C

+ 85 C

ERZ-E14A241S1

Varistor: ceramics; THT; 150VAC; 200VDC; 240V; 7.5kA

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 : 2189
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 0.4424

Multiples of: 1

MOV

200 VDC

150 VAC

395 V

16.5 mm

7.5 kA

168 J

1100 pF

Radial

Bulk

ERZ - E - S1

PCB Mount

240 V

- 40 C

+ 125 C

VC080514A300DP

Varistors 10VAC 14VDC 0.1J 325pF 18.5 V 32V

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 : 2188
Ship by Mon. 02 Dec to Wed. 04 Dec

December 2024