About Varistors

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.

Varistors

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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
  
                      
FTR10D470K


Varistors 38V 93V 500A Through Hole,P=7.5mm 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.

FTR Availability : 14504
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USD 0.0428
Multiples of: 5

   93 V          42 V ~ 52 V   
FTR10D681K


Varistors 560V 1120V 2.5KA Through Hole,P=7.5mm 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.

FTR Availability : 14502
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USD 0.0361
Multiples of: 5

   1120 V          612 V ~ 748 V   
VC1206K121R035


Varistors 45V 120A 1206 AEC-Q200
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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.

Kemet Availability : 14496
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USD 0.1292
Multiples of: 1

MLV45 VDC35 VAC90 V-120 A600 mJ400 pF SMD/SMTReel , Cut Tape1206 (3216 METRIC)VCPCB Mount56 V- 55 C+ 125 CAEC - Q200
ZV35K2220102NIR1


Varistors ZV 35V 10%
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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.

Bourns Availability : 14477
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USD 0.3841
Multiples of: 1

          Cut Tape       
V150LC2P


Var MOV 150VAC/200VDC 1200A 268V Radial Bulk
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Littelfuse Availability : 14472
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USD 0.1317
Multiples of: 1

MOV200 VDC150 VAC395 V7 mm1.2 kA 150 pF RadialBulk LAPCB Mount - 55 C+ 85 C 
AV17K1210401NIR1


Varistors AV AUTO SERIES 17V
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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.

Bourns Availability : 14443
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.1426
Multiples of: 1

MLV20 VDC17 VAC44 V-400 A1.8 J2000 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)AVPCB Mount27 V- 55 C+ 125 CAEC - Q200
B72214P2151K101


Varistors 200V 240 (216~264) Through Hole 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.

TDK Availability : 14398
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.238
Multiples of: 1

MOV200 VDC150 VAC395 V16 mm6000 A70 J900 pF RadialBulk B72214PPCB Mount240 V- 40 C+ 105 C 
FTR14D681K


Varistors 560V 1120V 4.5KA Through Hole,P=7.5mm 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.

FTR Availability : 14378
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0651
Multiples of: 5

   1120 V          612 V ~ 748 V   
V30MLA0805LNHAUTO


Varistors 30V 90pF 0805 AEC-Q200 MLA AUTO
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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 Availability : 14375
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.2275
Multiples of: 1

MLV30 VDC25 VAC72 V-30 A100 mJ130 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)MLA AUTOPCB Mount46 V- 55 C+ 125 CAEC - Q200
VC080518C400RP


Varistors 13VAC 18VDC 0.3J 550pF 25.5 V 42V
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Kyocera AVX Availability : 14367
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USD 0.1886
Multiples of: 1

MLV18 VDC13 VAC42 V-100 A300 mJ550 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)VCPCB Mount25.5 V- 55 C+ 125 C 
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