PTC (Positive Temperature Coefficient) Thermistors

PTC (Positive Temperature Coefficient) Thermistors are resistors that change resistance when the temperature surrounding it rises. It has two distinct properties which make it popular for use in consumer electrical and electronics. The first is its ability to self-regulate its temperature; when the temperature exceeds a certain point, the resistance of the thermistor rises, creating a temperature-dependent electrical current that can be used as a feedback loop to limit the current passing through it. The second is its ability to be used as a temperature switch; when the temperature surrounding reaches a certain threshold, the resistance of the thermistor will create an electrical current which can be used to activate a switch or relay.
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(Ex. GST)(▲▼)		Enter Qty SeriesResistanceToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingOperating Temperature Range
  
             
PRG21AR4R7MS5RA


PTC (Positive Temperature Coefficient) Thermistors 0805 120C 4.7ohms Posistor-OverCurrent
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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.

Murata 2557
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AUD 0.5451
Multiples of: 1

Prg21 - Ms5ra4.7 Ohms20 %Smd/Smt- 40 C+ 105 C Ammo Pack 
B59773C0120A070


PTC (Positive Temperature Coefficient) Thermistors 440AC,620DC,500oHMS PTC Thermistor
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TDK 2525
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AUD 1.6418
Multiples of: 1

Inrush Current Limiter Leaded Disk Type500 Ohms25 %Radial- 40 C+ 125 C Ammo Pack 
PTCSL03T081DT1E


PTC (Positive Temperature Coefficient) Thermistors PTC 80Deg C Temp
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Vishay 2503
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between Mon. 17 Aug to Wed. 19 Aug Calender.png

AUD 0.7125
Multiples of: 1

Ptcsl0320 Ohms To 120 Ohms-Radial- 40 C+ 165 C Reel- 40 C To + 165 C
PRG21BC3R3MM1RA


PTC (Positive Temperature Coefficient) Thermistors 3.3 Ohm 20% 20volts
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Murata 2464
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AUD 0.46
Multiples of: 1

Prg21 - Mm1ra3.3 Ohms20 %Smd/Smt- 10 C+ 60 C Reel- 10 C To + 60 C
B59412C1130B70


PTC (Positive Temperature Coefficient) Thermistors 440volts 120ohms ICL AEC-Q200
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TDK 2449
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AUD 2.6761
Multiples of: 1

B59412120 Ohms25 %Radial- 40 C+ 125 C Reel- 40 C To + 125 C
B59252J0140B020


PTC (Positive Temperature Coefficient) Thermistors 780V 500ohm J 252-A 140-B 20 AEC-Q200
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TDK 2444
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AUD 3.9075
Multiples of: 1

Surface Mount OverCurrent PTC500 Ohms30 %Radial- 40 C+ 85 CAEC - Q200Bulk 
PTCCL09H171HBE


PTC (Positive Temperature Coefficient) Thermistors 22ohms 25%
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Vishay 2439
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AUD 0.9473
Multiples of: 1

 22 Ohms     Bulk0 C To + 70 C
PTCSL03T091DB1E


PTC (Positive Temperature Coefficient) Thermistors PTC 90Deg C Temp
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Vishay 2422
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between Mon. 17 Aug to Wed. 19 Aug Calender.png

AUD 0.7552
Multiples of: 1

Ptcsl0320 Ohms To 120 Ohms-Radial- 40 C+ 165 C Bulk 
B59750C120A70


PTC (Positive Temperature Coefficient) Thermistors 280AC, 400DC,25oHMS
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TDK 2378
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AUD 3.2836
Multiples of: 1

B597x - Cx25 Ohms25 %Radial- 40 C+ 125 C Bulk 
B59980C0080A070


PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 980A 80A 70 5x1
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TDK 970
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AUD 0.589
Multiples of: 500

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