About Varistors

Littelfuse 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
  
                      
V130LT20APX10


Varistors 20MM Radial
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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 : 0
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USD 0.3888

Multiples of: 1

          Cut Tape La     
V275LS40APX10


Varistors 20MM Radial
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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 : 0
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USD 0.3888

Multiples of: 500

          Cut Tape La     
V150ZT20PX10


Varistors 20MM Radial
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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 : 0
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USD 0.3888

Multiples of: 1

 127 VDC 250 V      Cut Tape Za     
V20E150PL1T7


Varistors 150V 20mm Epoxy UltraMOV
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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 : 0
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USD 0.3888

Multiples of: 1

 240 VDC 395 V      Cut Tape Ultramov     
V36ZS80PX10


Varistors 20MM Radial
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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 : 0
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USD 0.3888

Multiples of: 1

 36 VDC 63 V      Cut Tape Za     
V47MT2B


Varistors 30V 40A 210pF
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Littelfuse Availability : 0
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USD 0.39

Multiples of: 5000

MOV38 VDC30 VAC90 V3 mm40 A190 mJ210 pF RadialReel , Cut Tape MTPCB Mount47 V- 55 C+ 85 C 
V14H300PL2B


Varistors 300V 6500A 400pF 14mm Radial
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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 : 0
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USD 0.3923

Multiples of: 1

          Bulk       
V20E150PL1T


Varistors 150V 20mm Epoxy UltraMOV
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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 : 0
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USD 0.3931

Multiples of: 1

 240 VDC 395 V      Cut Tape Ultramov     
V10H150PL3T


Varistors RADIAL VARISTOR 10MM ROHSLEAD FREE
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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 : 0
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USD 0.3936

Multiples of: 5000

MOV200 VDC150 VAC395 V12.5 mm3500 A50 J360 pF RadialReel HMOVPCB Mount264 V- 55 C+ 125 C 
V82MA3A


Varistors 82V 40A 120pF
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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 : 0
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USD 0.3938

Multiples of: 1500

MOV60 VDC45 VAC163 V3 mm40 A0.33 J120 pF RadialBulk MAPCB Mount82 V- 55 C+ 85 C 
V275LC40BPX1347


Varistors 275V 6500A 20MM DISC PHENOLIC
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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 : 0
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USD 0.3953

Multiples of: 1

          Bulk La     
V130LC20B


Var MOV 130VAC/175VDC 6500A 220V Radial Bulk
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USD 0.3953

Multiples of: 1

Mov175 V130 V325 V20 mm6.5 kA70 J1900 pF- 55 C to + 85 CRadialBulk La     
V150LC20APX10


Varistors RADIAL VARISTOR LEAD FREE
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Littelfuse Availability : 0
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USD 0.3959

Multiples of: 1

        - 55 C to + 85 C Bulk       
V3.5MLA1206H


Varistors 3.5VDC .3J 13V-CLMP 100A PK
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Littelfuse Availability : 0
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USD 0.3962

Multiples of: 1

Mlv3.5 V2.5 V13 V 100 A0.3 J6000 pF- 55 C to + 125 CSolderReel1206 (3216 METRIC)Mla 3.7 V- 55 C+ 125 C 
V250LT10PX3094


Varistors 250VAC 40J 650V-CLAMP 2500A-P
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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 : 0
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USD 0.3983

Multiples of: 1

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V130LT10APX3094


Varistors 130VAC 38J 340V-CLAMP 4500A-P
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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 : 0
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USD 0.3983

Multiples of: 500

            La     
V150LT20AP


Varistors 150V 1600pF
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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 : 0
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USD 0.3997

Multiples of: 1

MOV200 VDC150 VAC395 V20 mm6.5 kA 1600 pF RadialReel LAPCB Mount - 55 C+ 85 C 
V320LA40BPX10X2855


Varistors 20MM Radial
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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 : 0
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USD 0.4005

Multiples of: 1

 501 VDC 810 V      Bulk La     
V47ZA20PX1347


Var MOV 30VAC/38VDC 2000A 52V Radial Automotive Bulk
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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 : 0
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USD 0.4029

Multiples of: 400

   93 V      Bulk   52 V   
V175LS5CP


Varistors 10MM Radial
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Littelfuse Availability : 0
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USD 0.4034

Multiples of: 1

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