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.
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Image  Information Image Stock Code(▲▼)Description
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Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
BVRA0402-04PFR


Varistors MLV Auto 0402 4VAC , 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.

Bourns Availability : 9506
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USD 0.0621

Multiples of: 1

Varistors5.5 VDC4 VAC22 V   270 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)BVRASMD/SMT7 V to 10 V- 40 C+ 125 C 
B72205S0350K211


Varistors Varistor S05K35GS2
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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 : 9506
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USD 0.1151

Multiples of: 1

Mov45 VDC35 VAC110 V5 mm100 A1.1 J620 pF RadialCut Tape B722xxs0Pcb Mount56 V- 40 C+ 105 C 
AMCV-0402-5R5-C101N-T


Varistors 100pF +/-30% 10-14Volt Ip=20A
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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.

ABRACON Availability : 9501
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USD 0.0364

Multiples of: 1

MLV5.5 VDC4 VAC23 V-20 A50 mJ100 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)AMCVPCB Mount14 V- 55 C+ 125 C 
B72580T400K62


Var MOV 40VAC/56VDC 500A 68V 1812 SMD 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.

TDK Availability : 9487
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USD 0.3264

Multiples of: 1

MLV56 VDC40 VAC110 V-500 A4.8 J1000 pF SMD/SMTReel , Cut Tape1812 (4532 METRIC)Surge ProtectionPCB Mount68 V- 55 C+ 125 C 
CV300K7BL1


Varistors CV 300 K 7 B L1
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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 : 9483
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USD 0.1259

Multiples of: 1

MOV385 VDC300 VAC775 V9 mm1.2 kA37 J150 pF RadialBulk CVThrough Hole470 V- 40 C+ 85 C 
10D511K


Varistors 418V 842V 2.5KA 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.

Hongzhi Availability : 9470
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USD 0.0322

Multiples of: 10

   842 V          459 V ~ 561 V   
CVQ550K14BL1


Varistors CVQ 550Vrms 14mm Bulk L1
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Bourns Availability : 9469
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USD 0.4213

Multiples of: 1

MOV745 VDC550 VAC1.5 kV16.5 mm6 kA300 J290 pF Radial  CVQThrough Hole910 V- 40 C+ 85 C 
B72500T8250L060


Varistors Varistor CT0603L25HSG
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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 : 9460
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USD 0.0739

Multiples of: 1

MLV32 VDC25 VAC120 V-5 A-- SMD/SMTReel , Cut Tape0603 (1608 METRIC)StandardPCB Mount61 V- 55 C+ 125 C 
FTR07D101K


Varistors 85V 165V 1.2KA 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.

FTR Availability : 9457
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USD 0.0239

Multiples of: 10

   165 V          90 V ~ 110 V   
MOV-10D680KTR


Varistors 1250pF 68volts 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 : 9440
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USD 0.1104

Multiples of: 1

MOV75 VDC40 VAC135 V10 mm500 A8.2 J1250 pF RadialReel , Cut Tape MOV - 10DxxxKPCB Mount68 V- 40 C+ 85 C 
VC060330A650TP


Varistors 21VAC 30VDC 0.1J 125pF 41 V 67V
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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.

Kyocera AVX Availability : 9438
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USD 0.0767

Multiples of: 1

MLV30 VDC21 VAC67 V-30 A100 mJ125 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)VCPCB Mount41 V- 55 C+ 125 C 
FLX0005WP


Varistors FlexRay Varistor Automotive
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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.

Kyocera AVX Availability : 9438
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USD 0.1478

Multiples of: 1

MLV18 VDC14 VAC45 V-4 A20 mJ17 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)CAN FLXPCB Mount26 V- 55 C+ 125 CAEC - Q200
07D820K


Varistors 65V 82 (74~90) 150V 250A 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.

COV Availability : 9433
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USD 0.019

Multiples of: 20

   150 V          82 (74 ~ 90)   
VCAS040205X150WP


Varistors 4VAC 5.6VDC 0.05J 175pF 8.5 V 18V
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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.

Kyocera AVX Availability : 9418
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USD 0.0292

Multiples of: 10

MLV5.6 VDC4 VAC18 V-20 A50 mJ175 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)VCASPCB Mount8.5 V- 55 C+ 125 CAEC - Q200
ZV14K0603300NIR1HT


Varistors ZV 14V 10%
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Bourns Availability : 9401
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USD 0.0457

Multiples of: 1

MLV18 VDC14 VAC38 V-30 A0.3 J195 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)ZVHTPCB Mount22 V- 55 C+ 125 C 
VC0805M101R002


Varistors 3V 100A 0805 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 : 9393
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USD 0.0751

Multiples of: 1

 3 VDC2 VAC       Cut Tape0805 (2012 METRIC)Vc  - 55 C+ 125 CAec - Q200
Hot B72207S0140K101


Varistors 14volts 250A
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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 : 9389
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USD 0.077

Multiples of: 1

   43 V7 mm  2300 pF- 40 C to + 85 C Bulk   22 V   
05D820K


Varistors 65V 150V 100A 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.

COV Availability : 9370
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USD 0.0156

Multiples of: 20

   150 V          74 V ~ 90 V   
07D101K


Varistors 85V 100 (90~110) 175V 1.2KA Through Hole,P=5.0mm 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.

COV Availability : 9368
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USD 0.0164

Multiples of: 20

   175 V          90 V ~ 110 V   
SDV1005S140C0R5YPTF


Varistors 14V 22~28 0402 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.

Sunlord Availability : 9336
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USD 0.0066

Multiples of: 50

   -          100 V ~ 160 V   
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