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
  
                      
10D561K


Varistors 460V 925V 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 49880
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AUD 0.0538
Multiples of: 10

   925 V          504 V ~ 616 V   
TMOV20RP320E


Varistors THERMALLY PROTECTED VARISTOR 20MM
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Littelfuse 49179
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AUD 1.7871
Multiples of: 300

MOV561 VDC320 VAC840 V20 mm10 kA372 J750 pF RadialBulk TMOVPCB Mount561 V- 55 C+ 85 C 
AMCV-0402-180-C150N-T


Varistors 15pF +/-30% 22-28Volt Ip=2A
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ABRACON 48500
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AUD 0.0748
Multiples of: 10000

MLV18 VDC12.7 VAC48 V-2 A5 mJ15 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)AMCVPCB Mount22 V to 28 V- 55 C+ 125 C 
VC040214X300WP


Varistors 10VAC 14VDC 0.05J 100pF 18. 5 V 32V
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Kyocera AVX 48500
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AUD 0.0994
Multiples of: 10000

Mlv14 V10 V32 V 20 A0.05 J100 pF- 55 C to + 125 CSmd/SmtReel0402 (1005 METRIC)Vc     
VC080505A150DP


Varistors 4VAC 5.6VDC 0.1J 1100pF 8.5 V 18V
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Kyocera AVX 45590
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AUD 0.1516
Multiples of: 1000

MLV5.6 VDC4 VAC18 V-40 A100 mJ1100 pF SMD/SMTReel , Cut Tape0805 (2012 METRIC)VCPCB Mount8.5 V- 55 C+ 125 C 
B72540E0400K062


EPCOS TDK Varistors 2220 40Vrms 1000A CT2220K40G
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TDK 45590
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AUD 1.0419
Multiples of: 1000

Mlv56 VDC40 VAC110 V 1000 A9000 Mj2000 pF- 55 C to + 150 CSmd/SmtReel2220 (5750 METRIC)E 68 VDC- 55 C+ 150 CAec - Q200
MLVB04V18C003


ESD Suppressor Multilayer Varistor 18V 2-Pin CSMD T/R
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Eaton 45496
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AUD 0.1484
Multiples of: 1

MLV18 VDC-58 V---3 pF SMD/SMTReel , Cut Tape0402 (1005 METRIC)MLVBPCB Mount22 V to 34 V- 40 C+ 85 C 
14D561K


Varistors 460V 925V 4.5KA Through Hole RoHS
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Hongzhi 45349
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AUD 0.0854
Multiples of: 5

   925 V          504 V ~ 616 V   
V150ZT1P


Varistors 150V 1200A 250pF
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Littelfuse 44620
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AUD 0.271
Multiples of: 1000

MOV127 VDC95 VAC250 V7 mm1.2 kA 250 pF RadialReel ZAPCB Mount - 55 C+ 85 C 
Hot AVR-M1608C220KT6AB


Var MLV 16VDC 30A 22V 0603 SMD Automotive T/R
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TDK 43001
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AUD 0.0903
Multiples of: 1

MLV16 VDC-34 V-30 A100 mJ560 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)AVRPCB Mount22 V- 40 C+ 125 CAEC - Q200
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