About Varistors

Littelfuse 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
  
                      
V07E140PL1T


Varistors RADIAL VARISTOR 7MM ROHS/LEAD FREE
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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 : 8752
Ship by Fri. 26 Jul to Tue. 30 Jul Calender.png

USD 0.1988
Multiples of: 1

MOV180 VDC140 VAC360 V9 mm1.2 kA13.5 J160 pF RadialReel , Cut Tape UltraMOVPCB Mount242 V- 55 C+ 85 C 
V275LS4P


710V 369V 275V 430V Plugin 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.

Littelfuse Availability : 8746
Ship by Fri. 26 Jul to Tue. 30 Jul Calender.png

USD 0.1598
Multiples of: 1

MOV369 VDC275 VAC710 V7 mm1.2 kA23 J80 pF RadialReel , Cut Tape LAPCB Mount473 V- 55 C+ 85 C 
V07E175PL4


Varistors 175V 7mm Epoxy UltraMOV
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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 : 8730
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USD 0.076
Multiples of: 1

Mov225 VDC175 VAC455 V7 mm1.75 kA17 J130 pF RadialBulk Ultramov 243 v to 297 V- 55 C+ 85 C 
V22ZT1P


Varistors 14V 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 Availability : 8730
Ship by Mon. 22 Jul to Fri. 26 Jul Calender.png

USD 0.0801
Multiples of: 1000

MOV18 VDC14 VAC43 V7 mm250 A900 mJ1600 pF RadialReel , Cut Tape ZAPCB Mount19.8 V- 55 C+ 85 C 
V140LA2PX2855


Littelfuse Varistors RADIAL VARISTOR ROHS D07
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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 : 8730
Ship by Mon. 22 Jul to Fri. 26 Jul Calender.png

USD 0.1596
Multiples of: 1500

 206 VDC 340 V      Bulk La     
V07E30AUTO


Varistors 30V 7mm Epoxy AEC-Q200 AUMOV
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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 : 8730
Ship by Fri. 26 Jul to Tue. 30 Jul Calender.png

USD 0.1649
Multiples of: 1

Mov47 VDC30 VAC93 V17 mm2.5 A7 J1350 pF RadialBulk AumovPcb Mount47 V- 40 C+ 85 CAec - Q200
V30MLA0603NT


Varistors MULTI-LAYER VARISTOR SURFACE MOUNT
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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 : 8730
Ship by Fri. 26 Jul to Tue. 30 Jul Calender.png

USD 0.1908
Multiples of: 1

MLV30 VDC25 VAC74 V-30 A0.1 J90 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)MLAPCB Mount46 V- 55 C+ 85 C 
V24ZT50P


Var MOV 14VAC/18VDC 2000A 26V Radial Automotive T/R
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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 : 8730
Ship by Mon. 22 Jul to Fri. 26 Jul Calender.png

USD 0.4286
Multiples of: 1

Mov18 VDC14 VAC43 V20 mm2 kA50 J18000 pF- 55 C to + 85 CRadialReel Za     
V275LT2


Var MOV 275VAC/369VDC 1200A 515V Radial T/R
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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 : 8720
Ship by Mon. 22 Jul to Fri. 26 Jul Calender.png

USD 0.27
Multiples of: 1

Mov369 VDC275 VAC775 V7 mm1.2 kA 80 pF RadialCut Tape La  - 55 C+ 85 C 
V48MLA1210NHAUTO


Varistors MLV SMF FOR AUTO 48V 1.2J 520pF
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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 : 8624
Ship by Fri. 26 Jul to Tue. 30 Jul Calender.png

USD 0.7788
Multiples of: 1

MLV48 VDC40 VAC105 V-250 A1.2 J400 pF SMD/SMTReel , Cut Tape1210 (3225 METRIC)MLA AUTOPCB Mount66.5 V- 55 C+ 125 CAEC - Q200
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