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
  
                      
B72220S0300K202


Varistors 30VAC 10% 20mm StandarD
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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 0
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AUD 0.6306
Multiples of: 1

MOV38 VDC30 VAC93 V20 mm2 kA26 J9350 pF RadialBulk StandardDPCB Mount47 V- 40 C+ 105 C 
B72214S0321K531


Varistors 320VAC 10% 14mm StandarD
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TDK 0
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AUD 0.6311
Multiples of: 500

MOV420 VDC320 VAC840 V14 mm4.5 kA84 J370 pF RadialReel , Cut Tape StandardDPCB Mount510 V- 40 C+ 105 C 
V430MT7B


Varistors 275V 100A 11pF
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Littelfuse 0
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AUD 0.6316
Multiples of: 1

Mov365 VDC264 VAC700 V3 mm100 A 11 pF- 55 C to + 85 CAxialReel Mt     
V27MT1B


Var MOV 17VAC/22VDC 40A 27V Axial T/R
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Littelfuse 0
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AUD 0.6316
Multiples of: 5000

   59 V      Tape And Reel   27 V   
V56MA2S


Varistors 53V 40A 180pF
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Littelfuse 0
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AUD 0.6316
Multiples of: 1

MOV45 VDC35 VAC117 V3 mm40 A0.23 J180 pF RadialBulk MAPCB Mount56 V- 55 C+ 85 C 
VR20AS18J390R


Varistors 13VAC 18VDC 1.6J 3100pF 25.5 V 42V
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Kyocera AVX 0
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AUD 0.632
Multiples of: 1000

 18 VDC13 VAC   1.6 J3100 pF RadialBulk1210 (3225 METRIC)  25.5 V- 55 C+ 125 C 
V150LT20BP


Littelfuse Varistors 150V 1600pF
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Littelfuse 0
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AUD 0.7009
Multiples of: 1

Mov200 VDC150 VAC360 V20 mm6.5 kA 1600 pF- 55 C to + 85 CRadialReel Lt  - 55 C+ 85 C 
HSP2220SV470V0500


Varistors 470V 500A SMD 2220
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AEM 0
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AUD 0.6325
Multiples of: 1

Mlv         Reel Hsp - Sv     
ERZ-VEEV681


Varistors ZNR Transient/Surge Absorbers Type D
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Panasonic 0
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AUD 0.6325
Multiples of: 1

Mov560 VDC420 VAC1.12 kV14 mm5 kA 320 pF Radial  V 680 VDC   
MOV10131EDA


Var 130VAC/170VDC 3500A 200V Radial Bulk
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Eaton 0
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AUD 0.6346
Multiples of: 1

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