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
  
                      
Hot VCAS080530A650RP


Varistors 21VAC 30VDC 0.1J 90pF 41 V 67V
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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.

Kyocera AVX Availability : 1571400
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USD 0.0674

Multiples of: 4000

Mlv30 V21 V67 V 30 A0.1 J90 pF Smd/SmtReel0805 (2012 METRIC)Vcas 41 V- 55 C+ 125 C 
B72510E110K62


Var MOV 11VAC/14VDC 120A 16.2V to 19.8V 0805 SMD Automotive T/R
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TDK Availability : 285180
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USD 0.3108

Multiples of: 3000

                  
VC060330A650DP


Varistors 21VAC 30VDC 0.1J 125pF 41 V 67V
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Kyocera AVX Availability : 241530
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USD 0.0577

Multiples of: 1000

MLV30 VDC21 VAC67 V-30 A100 mJ125 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)VCPCB Mount41 V- 55 C+ 125 C 
Hot VC080514A300RP


Varistors 10VAC 14VDC 0.1J 325pF 18.5 V 32V
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Kyocera AVX Availability : 240560
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USD 0.1277

Multiples of: 4000

MLV14 VDC10 VAC32 V-40 A100 mJ325 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)VCPCB Mount18.5 V- 55 C+ 125 C 
10D471K


Varistors 385V 775V 2.5KA Through Hole RoHS
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Ruilongyuan Availability : 161036
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USD 0.0317

Multiples of: 10

   775 V          423 V ~ 517 V   
VC120648D101RP


Varistors 34VAC 48VDC 0.4J 225pF 62 V 100V
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Kyocera AVX Availability : 155200
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USD 0.1886

Multiples of: 4000

MLV48 VDC34 VAC100 V-100 A400 mJ225 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)VCPCB Mount62 V- 55 C+ 125 C 
B72510E300K62


Varistors COMPLETE MFG PN 871-B72510E0300K062
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TDK Availability : 154230
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USD 0.1532

Multiples of: 3000

Mlv38 VDC30 VAC77 V 80 A300 Mj200 pF Smd/SmtReel0805 (2012 METRIC)Automotive 47 V- 55 C+ 125 CAec - Q200
VCH4AG150R4MATWA


Varistors 15volts 0.47pF
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Kyocera AVX Availability : 142824
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USD 0.054

Multiples of: 1

Mlv15 V11 VAC110 V  700 Mj0.47 pF SolderReel0402 (1005 METRIC)Vc 135 V- 55 C+ 125 C 
Hot VC121030H620RP


Varistors 21VAC 30VDC 1.2J 1850pF 41 V 67V
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Kyocera AVX Availability : 141620
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USD 0.1936

Multiples of: 2000

Mlv30 V21 V67 V 220 A1.2 J1850 pF- 55 C to + 125 CSmd/SmtReel1210 (3225 METRIC)Vc     
V07E175PL2T5


Varistors 175V 7mm Epoxy UltraMOV
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Littelfuse Availability : 139680
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USD 0.0773

Multiples of: 1

Mov225 VDC175 VAC455 V7 mm1.75 kA17 J130 pF RadialBulk Ultramov 243 v to 297 V- 55 C+ 85 C 
B72530T0350K062V09


Var MLV 35VAC/45VDC 250A 56V 1210 SMD T/R
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TDK Availability : 137740
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USD 0.1556

Multiples of: 2000

                  
AMCV-0402LC-180-C050Y-T


Varistors 5pF +100% -50% 22-28Volt Ip=2A
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ABRACON Availability : 134442
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USD 0.0242

Multiples of: 10000

MLV18 VDC12.7 VAC48 V-2 A5 mJ5 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)AMCVPCB Mount22 V to 28 V- 55 C+ 125 C 
B72520T500K62


Var MOV 50VAC/65VDC 100A 82V 1206 SMD Blister T/R
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TDK Availability : 128249
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USD 0.1012

Multiples of: 1

MLV65 VDC50 VAC135 V-100 A600 mJ120 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)Surge ProtectionPCB Mount82 V- 55 C+ 125 C 
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 0.0162

Multiples of: 20

   775 V          423 V ~ 517 V   
Hot V275LA4P


710V 369V 275V 430V Plugin Varistors ROHS
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Littelfuse Availability : 124624
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USD 0.0279

Multiples of: 1

   710 V7 mm  80 pF- 55 C to + 85 C Bulk   430 V   
RL0603E005M500K


Varistors 5V 25V 0603 RoHS
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Ruilongyuan Availability : 119980
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USD 0.0133

Multiples of: 20

   25 V          -   
B72590D0150H060


Varistors 15V 0402 RoHS
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TDK Availability : 119212
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USD 0.075

Multiples of: 1

          -       
B72500D300H60


ESD Suppressors 0603 30Vdc 10pF CeraDiode CDS3C30GTH
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TDK Availability : 116400
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USD 0.0425

Multiples of: 4000

   120 V   10 pF- 40 C To + 85 CSmd/SmtReel0603 (1608 METRIC)Ceradiodes High - Speed   + 85 C 
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 0.056

Multiples of: 4000

                  
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 0.0252

Multiples of: 10

   775 V          423 V ~ 517 V   
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