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
  
                      
B72214S141K101


B722 Series 180 V 140 Vrms 360 V Clamp 4500 A 820 pF StandarD Leaded Varistor
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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 7269
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AUD 0.4998
Multiples of: 1

          -       
CVQ275K20BL1


Varistors CVQ 275Vrms 20mm Bulk L1
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Bourns 5824
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AUD 1.9486
Multiples of: 1

MOV350 VDC275 VAC710 V22.5 mm12 kA330 J900 pF Radial  CVQThrough Hole430 V- 40 C+ 85 C 
3225D271KJ


475V 225V 175V 243V~297V SMD,3.2x2.5mm Varistors ROHS
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Jingdao 5810
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AUD 0.0756
Multiples of: 10

   475 V          243 V ~ 297 V   
V33CH8


Varistors 20V 100A 750pF 13 Inch Reel
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Littelfuse 5801
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AUD 1.1629
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Mov26 VDC20 VAC68 V 100 A1 J750 pF- 55 C to + 125 CSmd/SmtReel3220 (8552 METRIC)Ch 33 VDC- 55 C+ 125 C 
Hot AVR-M1005C120MTAAB


Var MLV 7.5VDC 10A 12V 0402 SMD Automotive T/R
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TDK 5800
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AUD 0.0087
Multiples of: 10

 7.5 V 20 V 10 A0.05 J130 pF- 40 C to + 125 CSmd/SmtReel0402 (1005 METRIC)Avr 12 V- 40 C+ 125 CAec - Q200
MLVC13V011C1800


16V 300A Varistor 1 Circuit Surface Mount, MLCV 1210 (3225 Metric)
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Eaton 5800
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AUD 0.5615
Multiples of: 1

MLV11 VDC7.8 VAC33 V-300 A1.5 J1800 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)MLVCSMD/SMT16 V- 55 C+ 125 C 
MLVC22V018C4000


25V 600A Varistor 1 Circuit Surface Mount, MLCV 2220 (5750 Metric)
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Eaton 5800
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AUD 0.7569
Multiples of: 1

MLV18 VDC12.7 VAC44 V-600 A2.5 J4000 pF SMD/SMTReel , Cut Tape2220 (5750 METRIC)MLVCSMD/SMT25 V- 55 C+ 125 C 
B72210S0950K151


Varistors Varistor S10K95G5
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TDK 5782
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AUD 0.3174
Multiples of: 1

Mov125 V95 V250 V10 mm500 A15 J690 pF- 40 C to + 85 CRadialReel B722 150 V- 40 C+ 105 C 
V385LA10P


Littelfuse Varistors 385V 160pF
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Littelfuse 5780
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AUD 0.3441
Multiples of: 1

MOV505 VDC385 VAC1.025 kV10 mm2.5 kA51 J160 pF RadialBulk LAPCB Mount682 V- 55 C+ 85 C 
MOV-20D102K


Bourns Varistors 1000volts 20mm
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Bourns 5780
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AUD 1.0623
Multiples of: 1

MOV1 KVDC625 VAC1.65 kV20 mm4.5 kA190 J200 pF RadialBulk MOV - 20DxxxKPCB Mount1000 V- 40 C+ 85 C 
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