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
  
                      
220KD05


Varistors 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.

Yageo 970
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AUD 0.0488
Multiples of: 10

MOV18 VDC14 VAC48 V5 mm100 A500 mJ1150 pF RadialBulk 05DPCB Mount22 V- 40 C+ 105 C 
STE05D121K1BQ0FST0R0


Varistors 100V 120 (108~132) 210V 400A Through Hole,P=5mm RoHS
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Songtian 970
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AUD 0.0532
Multiples of: 10

   210 V          108 V ~ 132 V   
RM10D511KD1IE100


845V 69J 200pF@1kHz 415V 320V 25A Radial Leaded Varistors ROHS
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Dersonic 970
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AUD 0.0584
Multiples of: 10

                  
STE10D271K1EQ0FST0R0


Varistors 225V 270 (243~297) 455V 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.

Songtian 970
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AUD 0.0741
Multiples of: 10

   455 V          243 V ~ 297 V   
RM10D821KD2IE100


1.355kV 0.4W 120pF@1kHz 670V 85J 510V 820V 1250A Radial Leaded,P=7.5mm Varistors ROHS
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Dersonic 970
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AUD 0.0812
Multiples of: 5

   1.355 kV          820 V   
WLRSV4032-561K


250mW 33J 460V 350V 1500A SMD Varistors 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.

SURGING 970
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AUD 0.082
Multiples of: 5

                  
RM07D751KC1IE100


1.24kV 615V 460V 750V Plugin,P=5.08mm Varistors ROHS
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Dersonic 960
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AUD 0.055
Multiples of: 10

   1.24 kV          750 V   
390KD07J


Varistors 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.

Yageo 960
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AUD 0.0565
Multiples of: 10

MOV31 VDC25 VAC77 V7 mm0.5 kA4 J1300 pF RadialBulk 05DThrough Hole39 V- 40 C+ 105 C 
101KD10J


Varistors 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.

Yageo 916
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AUD 0.0852
Multiples of: 5

   165 V          90 V ~ 110 V   
STE05D220K1BN0FSB0R0


Varistors 18V 22 (19.5~26) 48V Through Hole,P=5mm RoHS
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Songtian 426
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AUD 0.0532
Multiples of: 10

   48 V          19.5 V ~ 26 V   
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