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
  
                      
ERZ-C20EK112Y


Varistors 1100V 8KA 48x42x14mm
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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.

Panasonic 0
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AUD 23.8114
Multiples of: 1

Mov895 VDC600 VAC1.815 kV 8 kA250 J350 pF ScrewBulk1805 (4814 METRIC)Ek 1.1 kV- 40 C+ 85 C 
TMOV34S111MPX2696


Varistors THERMALLY PROTECTED VARISTOR 20MM
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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 0
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AUD 23.9657
Multiples of: 180

Mov150 VDC125 VAC305 V34 mm40 kA 0.0115 uF RadialBulk TmovPcb Mount - 55 C+ 85 C 
ERZ-C40CK911W


Varistors ERZC TYPE CK UL CSA RECOGNZD DSK ZNR TAB
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Panasonic 0
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AUD 23.9925
Multiples of: 1

Mov   40 mm       Ck     
207869-1


Right Angle Posted Connector - Shell Size 3 - 25 Contacts - With Threaded Insert.
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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.

TE Connectivity 0
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AUD 24.049
Multiples of: 1

          -       
3RT1916-1BC00


ACCESSORY VARISTOR 48-127VAC
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Siemens 0
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AUD 24.389
Multiples of: 1

          -       
TMOV34S111MP


Varistors THERMALLY PROTECTED VARISTOR 34MM
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Littelfuse 0
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AUD 24.7233
Multiples of: 180

Mov150 VDC125 VAC305 V34 mm40 kA 0.0115 uF RadialBulk TmovPcb Mount - 55 C+ 85 C 
V571HC40


Varistors 910V 2200pF
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Littelfuse 0
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AUD 24.7343
Multiples of: 60

MOV730 VDC575 VAC1.48 kV40 mm40 kA 2200 pF SMD/SMTBulk HCPCB Mount - 55 C+ 85 C 
D7780ZOV151RA570


MOV - High Energy, 53mm, 150VAC, 70000A Imax (aka 01-1834)
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Maida 0
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AUD 24.7356
Multiples of: 2

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B72232B0750K001


Varistors Varistor TDK 120J VAC
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AUD 25.0373
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B72232B751K1


EPCOS TDK Varistors
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AUD 25.0959
Multiples of: 1

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