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
  
                      
TVZ25D241KBS


TVZ25D241KBS world products varistors passive components
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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.

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AUD 1.8788
Multiples of: 50

          -       
NTE1V150


Var MOV 160VAC/210VDC 1200A 240V Radial
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NTE 0
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AUD 1.8819
Multiples of: 1

                  
TMOV20RP460EL2B7


Varistors 20MM 460V CRIMPED INLINE
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Littelfuse 0
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AUD 1.8861
Multiples of: 1

MOV610 VDC460 VAC1.24 kV20 mm10 kA360 J200 pF RadialBulk TMOVPCB Mount825 V- 55 C+ 85 C 
TVZ25DN221KBS


Var MOV 140VAC/180VDC 18000A 242V Thru-Hole Pin Automotive Bulk
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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.

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AUD 1.9
Multiples of: 1

          -       
B72214T2421K105


Varistors 14mm / 420v
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AUD 1.9004
Multiples of: 980

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B72220T2381K105


EPCOS TDK Varistors Varistor 20mm 385v
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AUD 1.903
Multiples of: 1

Mov505 V385 V1.025 kV 10 kA248 J600 pF- 40 C to + 85 CThrough HoleBulk Advanced T20 620 V- 40 C+ 105 C 
B72220T2151K105


EPCOS TDK Varistors Varistor 20mm 150v
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AUD 1.903
Multiples of: 1500

Mov200 VDC150 VAC395 V 10 kA120 J1550 pF Through HoleBulk Advanced T20 240 V- 40 C+ 105 C 
B72220T2231K105


EPCOS TDK Varistors Varistor 20mm 230v
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AUD 1.903
Multiples of: 1500

Mov300 VDC230 VAC595 V 10 kA180 J940 pF Through HoleBulk Advanced T20 360 V- 40 C+ 105 C 
TMOV20RP385ML2B7


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.

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AUD 1.907
Multiples of: 1200

Mov620 VDC385 VAC1.025 kV20 mm10 kA 700 pF RadialBulk ItmovPcb Mount - 55 C+ 85 C 
TMOV20RP385ML4B7


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
6 to 16 Weeks Calender.png

AUD 1.907
Multiples of: 1200

Mov620 VDC385 VAC1.025 kV20 mm10 kA 700 pF RadialBulk ItmovPcb Mount - 55 C+ 85 C 
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