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
  
                      
B72210P2171K101


Varistors 170vrms 10mm standard crimp
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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 526
Ships to you
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AUD 0.3096
Multiples of: 1

MOV225 VAC175 VAC455 V12 mm3500 A40 J500 pF RadialBulk B72210PPCB Mount270 V- 40 C+ 105 C 
TND10V-330KB00AAA0


Var MOV 20VAC/26VDC 1000A 33V Radial
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Chemi-Con 526
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AUD 0.3961
Multiples of: 1

MOV26 VDC20 VAC65 V10 mm1000 A4 J5000 pF Radial  VPCB Mount33 V- 40 C+ 85 C 
SV550K10BL1


Varistors SV 550Vrms 10mm Bulk L1
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Bourns 525
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AUD 0.6789
Multiples of: 1

MOV745 VDC550 VAC1350 V12 mm3500 A168 J200 pF Radial  SVThrough Hole910 V- 40 C+ 85 C 
STE05D511K1BN0FSB0R0


Varistors 415V 510 (459~561) 845V Through Hole,P=5mm 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 523
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AUD 0.0322
Multiples of: 10

   845 V          459 V ~ 561 V   
KSMD0603E5R5N101T


200V 5V 100V~160V 0603 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.

Yongyutai Electronics 504
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AUD 0.015
Multiples of: 20

   200 V          100 V ~ 160 V   
WMR10D471KH3B3.5W


Varistors Through Hole,P=7.5mm RoHS
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WMEC 494
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AUD 0.0957
Multiples of: 5

   775 V          423 V ~ 517 V   
14D511K


Varistors 418V 510 (459~561) 842V 4.5KA Through Hole RoHS
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Hongzhi 0
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AUD 0.1435
Multiples of: 5

   842 V          459 V ~ 561 V   
MOV7D560K206RV104


110V 45V 35V 50V~62V Plugin,P=5mm Varistors ROHS
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KNSCHA 0
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AUD 0.0309
Multiples of: 20

   110 V          50 V ~ 62 V   
VDR-05D220K


Varistors 18V 22 (19.5~26) 48V 100A Through Hole RoHS
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VDR 0
6 to 16 Weeks Calender.png

AUD 0.0334
Multiples of: 20

   48 V          19.5 V ~ 26 V   
FTR07D270KJ


53V 22V 17V 24V~31V Plugin Varistors ROHS
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FTR 0
6 to 16 Weeks Calender.png

AUD 0.0548
Multiples of: 10

   53 V          24 V ~ 31 V   
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