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
  
                      
LSP05HST277P2


LSP THERMALLY PROTECTED VARISTOR
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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 6.3828
Multiples of: 1

                  
V270RA22


Littelfuse Varistors 175V 6500A 1400pF
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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 6.3948
Multiples of: 1

Mov225 VDC175 VAC455 V22 mm6.5 kA 1400 pF- 55 C to + 125 CThrough HoleBulk Ra22  - 55 C+ 125 C 
V47RA16X2749


Varistors RA Series
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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 6.5192
Multiples of: 1

MOV38 VDC30 VAC89 V 1 kA8.8 J  RadialBulk RA8PCB Mount52 V- 55 C+ 125 C 
LS40K150QPK23


B722 Series 200 V 150 Vrms 395V Clamp 40 kA 4800 pF HighE Strap Varistor
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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 6.5625
Multiples of: 1

          -       
V18RA16


Varistors 10V 1000A 11000pF
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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 6.5905
Multiples of: 300

MOV14 VDC10 VAC39 V16 mm1 kA3.5 J0.011 uF RadialBulk RA8PCB Mount18 V- 55 C+ 125 C 
VZ34R391K


Var MOV 250VAC/330VDC 40000A 429V Thru-Hole Straight Strap Terminal
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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.

World Products 0
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AUD 6.804
Multiples of: 4

          -       
TMOV25SP750M


Varistors 750V 20KA SQ 25MM 25S ROHS/PB FREE
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Littelfuse 0
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AUD 6.9821
Multiples of: 1

   1.95 kV   460 pF  Bulk 25S     
V22RA8


Varistors 10V 250A 1600pF
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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 7.08
Multiples of: 1000

Mov18 V14 V47 V8 mm250 A10 J1600 pF- 55 C to + 125 CThrough HoleBulk Ra  - 55 C+ 125 C 
NTE524V48


Metal Oxide Varistor - 23mm - 480VAC/640VDC
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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.

NTE 0
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AUD 7.0914
Multiples of: 1

                  
NTE2V480


Var MOV 480VAC/640VDC 4500A 750V Radial
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NTE 0
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AUD 7.1683
Multiples of: 1

                  
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