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
  
             
PRG21AR420MS1RA


PTC (Positive Temperature Coefficient) Thermistors 42 Ohm 20% 20volts
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Murata 1924
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AUD 0.371
Multiples of: 1

Prg42 Ohms20 %Smd/Smt- 40 C+ 150 CAec - Q200Reel- 40 C To + 150 C
B59060A0160A010


PTC (Positive Temperature Coefficient) Thermistors 160C 12Vdc 3ohms Disc PTC Heating
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TDK 1920
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AUD 1.3038
Multiples of: 1

B590609 Ohms30 %Radial- 40 C+ 100 C Tray- 40 C To + 100 C
TFPT0805L3901FV


PTC (Positive Temperature Coefficient) Thermistors PTC 3.9Kohms 1% Linear
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Vishay 1904
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AUD 1.2046
Multiples of: 1

Tfpt3.9 kOhms1 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
PTCSL03T091DT1E


PTC (Positive Temperature Coefficient) Thermistors PTC 90Deg C Temp
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Vishay 1903
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AUD 0.6961
Multiples of: 1

Ptcsl0320 Ohms To 120 Ohms-Radial- 40 C+ 165 C Reel- 40 C To + 165 C
B59874C0120A070


PTC (Positive Temperature Coefficient) Thermistors 874A 120A 70 8X2.5 PTC Thermistor
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TDK 1903
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AUD 1.0492
Multiples of: 1

B598c      Ammo Pack 
PTCEL17R251STE


PTC (Positive Temperature Coefficient) Thermistors PTC ICL LDD 16D5 250R 850 135 T E3
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Vishay 1900
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AUD 2.8111
Multiples of: 1

PTCEL Series250 Ohms30 %Radial- 40 C+ 105 C Reel , Cut Tape 
PTCEL17R501TBE401


PTC (Positive Temperature Coefficient) Thermistors PTC ICL LDD 16D5 500R 1000 130 B E3 10mm LS
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Vishay 1896
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AUD 2.881
Multiples of: 1

PTCEL Series500 Ohms30 %Radial- 40 C+ 105 C Reel , Cut Tape 
B59850C120A70


PTC (Positive Temperature Coefficient) Thermistors 7.0A 3.7ohms
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TDK 1883
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AUD 1.1698
Multiples of: 1

B598c3.7 Ohms25 %Radial   Bulk 
PTCEL17R501TBE


PTC (Positive Temperature Coefficient) Thermistors PTCEL17 500ohms
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Vishay 1878
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AUD 3.2831
Multiples of: 1

Ptcel500 Ohms30 %Radial- 40 C+ 105 C Bulk 
PTGL07ARR47M1B51A0


PTC (Positive Temperature Coefficient) Thermistors 0.47ohms 16volt 5.0A ICL D=7.5mm LS=5.0mm
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Murata 1872
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AUD 0.6984
Multiples of: 1

Ptg470 mOhms20 %Radial- 10 C+ 60 C Reel- 10 C To + 60 C
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