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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(Ex. GST)(▲▼)		Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
07D471K


Varistors 385V 775V 1.2KA Through Hole RoHS
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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 : 124682
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USD 0.0168

Multiples of: 20

   775 V          423 V ~ 517 V   
RL0603E005M500K


Varistors 5V 25V 0603 RoHS
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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 : 119980
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USD 0.0137

Multiples of: 20

   25 V          -   
B72590D0150H060


Varistors 15V 0402 RoHS
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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 : 119212
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USD 0.075

Multiples of: 1

          -       
V18AUMLA1206NH


Varistors 18V 1206 125C AUML AEC-Q200 Low Profile
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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 : 118825
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USD 0.312

Multiples of: 2500

MLV18 VDC-40 V-1.5 A1.5 J- SMD/SMTReel , Cut Tape1206 (3216 METRIC)AUMLPCB Mount23 V- 55 C+ 125 CAEC - Q200
B72500D 50H160


ESD Suppressor CeraDiode 15KV 2-Pin SOD-523 T/R
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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 : 116400
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USD 0.0582

Multiples of: 4000

                  
B72530T0350K062V09


Var MLV 35VAC/45VDC 250A 56V 1210 SMD T/R
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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 : 106700
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USD 0.1611

Multiples of: 2000

                  
HEL-10D471K


Varistors 470V 775V 2.5KA Through Hole RoHS
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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 : 106218
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USD 0.026

Multiples of: 10

   775 V          423 V ~ 517 V   
7D471K


Varistors 385V 775V 1.2KA Through Hole RoHS
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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 : 98870
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USD 0.0165

Multiples of: 20

   775 V          423 V ~ 517 V   
B72207S0251K111


EPCOS TDK Varistors 250vrms 7mm StdCrimp Varistor S07K250G
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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 : 96030
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USD 0.1831

Multiples of: 1000

Mov320 VDC250 VAC650 V7 mm1.2 kA19 J120 pF- 40 C to + 85 CRadialReel B722 390 VDC- 40 C+ 105 C 
14D471K


Varistors 385V 775V 4.5KA Through Hole RoHS
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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 : 93932
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USD 0.0577

Multiples of: 5

   775 V          470 (423 ~ 517)   
B72500D 50A 60


Varistors 5.6VDC 19V-CLMP 470PF
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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 : 93779
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USD 0.0385

Multiples of: 1

MLV5.6 VDC-19 V-1000 A-470 pF SMD/SMTReel , Cut TapeSOD - 523Standard CeraDiodesPCB Mount6.4 V- 40 C+ 85 C 
B72530T400K62


Var MOV 40VAC/56VDC 250A 68V 1210 SMD Blister T/R
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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 : 89240
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USD 0.1709

Multiples of: 2000

Mlv56 V40 V110 V 250 A2300 Mj500 pF- 55 C to + 125 CSmd/SmtReel1210 (3225 METRIC)Standard 68 V- 55 C+ 125 C 
VC0603K300R020


Varistors 26V 30A 0603 AEC-Q200
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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 : 87853
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USD 0.053

Multiples of: 1

MLV26 VDC20 VAC54 V-30 A300 mJ175 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)VCPCB Mount33 V- 55 C+ 125 CAEC - Q200
Hot V18MLE0402NR


Varistors MLV 18V 0402 STD MLE SERIES
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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 : 86627
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USD 0.0749

Multiples of: 1

MLV18 VDC 50 V   55 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)MLEPCB Mount - 55 C+ 125 C 
14D561K


Varistors 460V 925V 4.5KA Through Hole RoHS
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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 : 85461
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USD 0.066

Multiples of: 5

   925 V          504 V ~ 616 V   
471KD10


Varistors 385V 775V 2.5KA Through Hole RoHS
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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 : 81644
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USD 0.0397

Multiples of: 10

MOV385 VDC300 VAC775 V10 mm3.5 kA85 J210 pF RadialBulk 10DPCB Mount470 V- 40 C+ 105 C 
B72660M0461K093


Varistors Varistor CU4032K460G2K1
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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 : 79673
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USD 0.6724

Multiples of: 1

Mov615 VDC460 VAC1.24 kV 1 kA36 J55 pF- 40 C to + 85 CSmd/SmtReel4032 (102080 METRIC)Cu 750 V- 40 C+ 85 C 
10D470K


Varistors 38V 93V 500A Through Hole RoHS
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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 : 79360
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USD 0.0435

Multiples of: 10

   93 V          42 V ~ 52 V   
B72500T40M60


Varistors 0603 4.0V 30A CT0603M4G
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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 : 76920
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USD 0.0655

Multiples of: 1

Mlv5.5 V4 V19 V 30 A100 Mj200 pF- 55 C to + 125 CSmd/SmtBulk0603 (1608 METRIC)Standard 8 V- 55 C+ 125 C 
B72530T140K62


Var MOV 14VAC/18VDC 400A 22V 1210 SMD Blister T/R
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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 : 76596
Ship by Tue. 26 Nov to Thu. 28 Nov Calender.png

USD 0.2162

Multiples of: 1

Mlv18 V14 V38 V 400 A1500 Mj2000 pF- 55 C to + 125 CSmd/SmtBulk1210 (3225 METRIC)Standard 22 V- 55 C+ 125 C 
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