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
  
             
TMP6431QDECRQ1


PTC (Positive Temperature Coefficient) Thermistors Automotive grade, silicon-based linear thermistor with a positive temperature coefficient (PTC) 2-X1SON -40 to 125
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Texas Instruments 21184
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AUD 0.1379
Multiples of: 1

TMP64 - Q147 kOhms1 %SMD/SMT- 40 C+ 125 C Reel , Cut Tape 
TFPT0603L1001FM


PTC (Positive Temperature Coefficient) Thermistors PTC 1Kohms 1% Linear
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Vishay 19356
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AUD 0.7071
Multiples of: 1

Tfpt1 kOhms1 %Smd/Smt- 55 C+ 70 CAec - Q200Cut Tape 
B59421A0105A062


PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 105C Temperature Sensor
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TDK 19157
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AUD 0.3125
Multiples of: 1

Superior470 Ohms50 %Smd/Smt- 40 C+ 125 CAec - Q200Reel- 40 C To + 125 C
B59870C120A70


Thermistors - PTC 1.0A 25ohms
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TDK 18992
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AUD 0.8431
Multiples of: 1

 25 Ohms25 %Radial   Bulk 
B59721A100A62


PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 100C Temperature Sensor
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TDK 18364
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AUD 0.3308
Multiples of: 1

Superior      Reel 
TFPT0603L3300FM


PTC (Positive Temperature Coefficient) Thermistors PTC 330ohms 1% Linear
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Vishay 17376
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AUD 0.7577
Multiples of: 1

Tfpt330 Ohms1 %Smd/Smt- 55 C+ 70 CAec - Q200Cut Tape 
B59886C120A70


PTC (Positive Temperature Coefficient) Thermistors 1.5K OHM 25%
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TDK 15738
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AUD 0.1836
Multiples of: 1

B5988c1500 Ohms25 %Radial- 40 C+ 125 C Ammo Pack- 40 C To + 125 C
PRF18BB471QB5RB


PTC (Positive Temperature Coefficient) Thermistors 470 Ohm 50% 32volts
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Murata 15646
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AUD 0.1177
Multiples of: 5

PRF470 Ohms50 %SMD/SMT- 20 C+ 140 C Reel , Cut Tape 
PRF18BE471QB5RB


PTC (Positive Temperature Coefficient) Thermistors 470 Ohm 50% 32volts
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Murata 15574
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AUD 0.1149
Multiples of: 1

Prf18470 Ohms50 %Smd/Smt- 20 C+ 110 C Reel- 20 C to + 110 C
B59607A0120A062


PTC (Positive Temperature Coefficient) Thermistors SMD 1210 24V Overcurrent Prot.
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TDK 15357
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AUD 0.6567
Multiples of: 1

 55 Ohms25 %Smd/Smt   Reel- 20 C To + 85 C
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