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

B72214S0461K151

Varistors 460VAC 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 : 2776
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49	30	1	2	3	4	5	6

USD 0.3247

Multiples of: 1

Mov

615 VDC

460 VAC

1240 V

4.5 kA

100 J

260 pF

Cut Tape

Standardd

700 V

- 40 C

+ 105 C

V14E20P

Littelfuse Varistors 20Vrms 4kA 9290pF 14mm Disc

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Littelfuse

Availability : 2775
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3059

Multiples of: 1

Mov

26 VDC

20 VAC

65 V

14 mm

4000 A

20 J

7500 pF

- 40 C to + 85 C

Radial

Bulk

Lv Ultramov

33 VDC

- 40 C

+ 85 C

VC06LC18X500RP

Varistors 18volt .05J Energy Static Guard

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Kyocera AVX

Availability : 2771
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1573

Multiples of: 1

MLV

18 VDC

14 VAC

50 V

30 A

50 mJ

50 pF

SMD/SMT

Reel , Cut Tape

0603 (1608 METRIC)

VC - LC

PCB Mount

40 V

- 55 C

+ 125 C

B72214P2511K101

Varistors 510VAC 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 : 2771
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.5104

Multiples of: 1

Mov

670 V

510 V

1355 V

6 kA

200 J

300 pF

- 40 C to + 85 C

Solder Terminal

Bulk

Advanced - Mp S14

- 40 C

+ 105 C

V175LA10AP

Varistors 175V 700pF 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.

Littelfuse

Availability : 2768
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.205

Multiples of: 1

MOV

225 VDC

175 VAC

455 V

14 mm

4.5 kA

55 J

700 pF

Radial

Bulk

PCB Mount

297 V

- 55 C

+ 85 C

AMCV-2220H-180-T

Varistors 5000pF, 25V Ip=1200A

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.

ABRACON

Availability : 2765
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.4902

Multiples of: 1

MLV

18 VDC

12.7 VAC

40 V

1.2 kA

5.8 J

5000 pF

SMD/SMT

Reel , Cut Tape

2220 (5750 METRIC)

AMCV

PCB Mount

25 V

- 55 C

+ 85 C

V47ZA1P

Varistors 30 VAC 1.8J 93V-CLAMP 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 : 2764
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49	30	1	2	3	4	5	6

USD 0.0776

Multiples of: 5

93 V

7 mm

800 pF

- 55 C to + 85 C

Bulk

47 V

ERZ-V10D911

Varistors 910V 2500A ZNR SUR ABSORBER 10MM

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 : 2764
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.2084

Multiples of: 100

Mov

745 V

550 V

1.5 kV

10 mm

3.5 kA

130 J

120 pF

- 40 C to + 85 C

Radial

910 V

- 40 C

+ 85 C

ERZ-E11A201SC

Varistors 200VDC 0.6W 1mA L/S=7.5mm Cut LD

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 : 2764
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49	30	1	2	3	4	5	6

USD 0.2895

Multiples of: 1

MOV

170 VDC

130 VAC

340 V

13 mm

6 kA

70 J

690 pF

Radial

Bulk

ERZ - E - S1

PCB Mount

200 V

- 40 C

+ 125 C

AMCV-1206H-480-T

Varistors 300pF, 60V Ip=250A

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.

ABRACON

Availability : 2764
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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 0.429

Multiples of: 1

MLV

48 VDC

34.1 VAC

100 V

250 A

1 J

300 pF

SMD/SMT

Reel , Cut Tape

1206 (3216 METRIC)

AMCV

PCB Mount

60 V

- 55 C

+ 85 C

V275LA40APX10

Varistors RADIAL VARISTOR 20MM 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 : 2759
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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 0.1724

Multiples of: 1

Mov

369 V

275 V

710 V

20 mm

6500 A

140 J

900 pF

- 55 C to + 85 C

Radial

Bulk

473 V

- 55 C

+ 85 C

VCAS080512A250DP

Varistors 8.5VAC 12VDC 0.1J 525pF 16 V 27V

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 : 2757
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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 0.1265

Multiples of: 1

Mlv

12 VDC

8.5 VAC

27 V

40 A

0.1 J

525 pF

- 55 C to + 125 C

Smd/Smt

Reel

0805 (2012 METRIC)

Vcas

16 V

- 55 C

+ 125 C

ERZ-E08A621CS

Varistors ERZ-E 8mm 620V 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 : 2757
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November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1465

Multiples of: 1

MOV

505 VDC

385 VAC

1.025 kV

11.5 mm

3.5 kA

92 J

140 pF

Radial

Bulk

ERZ - E10

PCB Mount

620 V

- 40 C

+ 85 C

V27ZA05P

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 : 2754
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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 0.1452

Multiples of: 1

Mov

22 V

17 V

59 V

5 mm

100 A

0.25 J

300 pF

- 55 C to + 85 C

Radial

Bulk

23 v to 31.1 V

- 55 C

+ 85 C

MLVC13V045C550

60V 280A Varistor 1 Circuit Surface Mount, MLCV 1210 (3225 Metric)

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 : 2749
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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 0.328

Multiples of: 1

MLV

45 VDC

32 VAC

105 V

280 A

1.5 J

550 pF

SMD/SMT

Reel , Cut Tape

1210 (3225 METRIC)

MLVC

SMD/SMT

60 V

- 55 C

+ 125 C

MOV-07D560KTR

Varistors 890pF 56volts 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 : 2748
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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 0.0726

Multiples of: 1

62 V

110 V

7 mm

250 A

3.1 J

890 pF

- 40 C to + 85 C

Reel

Mov - 07Dxxxk

- 40 C

+ 85 C

Hot

ERZ-V20D270

Varistors 27V 2000A ZNR SUR ABSORBER 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.

Panasonic

Availability : 2746
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November 2025

November 2025
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44	26	27	28	29	30	31	1
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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 0.5863

Multiples of: 1

Mov

22 V

17 V

53 V

20 mm

3 A

19 J

0.0245 uF

- 40 C to + 85 C

Radial

27 V

- 40 C

+ 85 C

VGAS121034S770DP

Varistors 30VAC 34VDC 2J 1000pF 47 V 77V

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 : 2742
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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 0.495

Multiples of: 1

MLV

34 VDC

30 VAC

77 V

400 A

2 J

1000 pF

SMD/SMT

Reel , Cut Tape

1210 (3225 METRIC)

VGAS

PCB Mount

47 V

- 55 C

+ 125 C

AEC - Q200

B72220S0110K101

Varistors 11volts 2000A

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 : 2741
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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 0.341

Multiples of: 1

36 V

20 mm

0.023 uF

- 40 C to + 85 C

Bulk

18 V

VCAS080514A300DP

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 : 2736
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November 2025