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.
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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
  
                      
V320LT40BP


Littelfuse Varistors 320V 750pF
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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 37830
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AUD 0.6182
Multiples of: 1

Mov420 V320 V810 V20 mm6.5 kA 750 pF- 55 C to + 85 CRadialReel Lt  - 55 C+ 85 C 
ZV30K0603300NIR1HT


Varistors ZV 30V 10%
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Bourns 37030
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AUD 0.0739
Multiples of: 1

          Cut Tape       
FTR10D561K


Varistors 460V 925V 2.5KA Through Hole,P=7.5mm RoHS
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FTR 36860
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AUD 0.0498
Multiples of: 10

   925 V          504 V ~ 616 V   
V5.5MLA0805LNH


Varistors 5.5VDC .1J 17.5V-CLMP 40A PK
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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 36655
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AUD 0.284
Multiples of: 1

Mlv5.5 V4 V17.5 V 40 A0.1 J400 pF- 55 C to + 125 CSolderReel0805 (2012 METRIC)Mla 7.1 V- 55 C+ 125 C 
MOV-07D431K


Var MOV 275VAC/350VDC 1200A 430V Thru-Hole Radial Bulk
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Bourns 36119
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AUD 0.0919
Multiples of: 1

 473 V 710 V7 mm1.2 kA28 J115 pF- 40 C to + 85 C Bulk Mov - 07Dxxxk  - 40 C+ 85 C 
VDR-10D471K


Varistors Through Hole RoHS
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VDR 35676
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AUD 0.086
Multiples of: 5

                  
V275LA10P


Varistors 275V 200pF
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Littelfuse 35308
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AUD 0.1316
Multiples of: 1

   710 V10 mm  200 pF- 55 C to + 85 C Bulk   430 V   
AV17K1206201NIR1HT


Varistors AVHT AUTO SERIES 17V
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Bourns 35260
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AUD 0.1724
Multiples of: 1

MLV26 VDC20 VAC44 V-200 A1.1 J810 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)AVHTPCB Mount27 V- 55 C+ 150 CAEC - Q200
10D471K


775V 0.4W 65J 385V 210pF@1kHz 300V 470V 2.5kA SMD Varistors ROHS
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SURGING 10767
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AUD 0.0463
Multiples of: 10

                  
V8ZS1P


Varistors 100A 3000pF
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Littelfuse 6790
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AUD 0.1498
Multiples of: 1000

MOV535 VDC4 VAC22 V7 mm100 A400 mJ3000 pF RadialReel , Cut Tape ZAPCB Mount11 V- 55 C+ 85 C 
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