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
  
                      
FBMOV440M


Varistors Fuse Body MOV
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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 145.0109
Multiples of: 1

 600 VDC440 VAC1.16 kV40.2 mm40 kA940 J1580 pF AxialBulk MPCB Mount - 55 C+ 85 C 
FBMOV460M


Varistors Fuse Body MOV
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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
6 to 16 Weeks Calender.png

AUD 145.0109
Multiples of: 1

 630 VDC460 VAC1.22 kV40.2 mm40 kA980 J1500 pF AxialBulk MPCB Mount - 55 C+ 85 C 
ERZ-A20PS751


Varistors ZNR Transient Surge Absorbers HV switching surge
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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 151.6071
Multiples of: 40

                  
SKVC20A460C


Varistor: block; 615VDC; 92x20x30mm; Leads: M5; 460V
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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.

Semikron 0
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AUD 156.8254
Multiples of: 1

              460 V   
FBMOV750M


Varistors Fuse Body MOV
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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
6 to 16 Weeks Calender.png

AUD 157.0935
Multiples of: 1

 970 VDC750 VAC1.95 kV40.2 mm40 kA1.34 kJ920 pF AxialBulk MPCB Mount - 55 C+ 85 C 
B72280B131K1


EPCOS TDK Varistors
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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 158.356
Multiples of: 1

          Bulk       
FBMOV550M


Varistors Fuse Body MOV
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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
6 to 16 Weeks Calender.png

AUD 161.8192
Multiples of: 1

 910 VDC550 VAC1.475 kV40.2 mm40 kA1.1 Kj1260 pF  Bulk M  - 55 C+ 85 C 
V421BA60


Varistors 420V 70kA 6000pF
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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 164.25
Multiples of: 1

 680 VDC420 VAC1.06 kV60 mm70 kA1.5 Kj6 nF ScrewBulk Ba  - 55 C+ 85 C 
B72260B102K1


EPCOS TDK Varistors
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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 168.3929
Multiples of: 1

          Bulk       
VAL-US 277 ST


Surge protection connector type 2 with high-capacity varistor for VAL-MS base element, thermal monitoring, visual fault warning. Design: 277 V ...
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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.

Phoenix Contact 0
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AUD 174.5706
Multiples of: 1

                  
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