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
  
             
TFPT1206L6801FM


PTC (Positive Temperature Coefficient) Thermistors PTC 6.8Kohms 1% Linear
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Vishay 4488
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AUD 0.7684
Multiples of: 1

TFPT6.8 kOhms1 %SMD/SMT- 55 C+ 70 CAEC - Q100Reel , Cut Tape 
TFPT0805L2701FM


PTC (Positive Temperature Coefficient) Thermistors PTC 2.7Kohms 1% Linear
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Vishay 4479
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AUD 0.7519
Multiples of: 1

TFPT2.7 kOhms1 %SMD/SMT- 55 C+ 70 CAEC - Q100Reel , Cut Tape 
LTC1/845330JTP


PTC (Positive Temperature Coefficient) Thermistors 33 Ohms 0.125W 100V 1206 5%
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Kamaya 4460
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AUD 0.1149
Multiples of: 1

LTC33 Ohms5 %SMD/SMT- 40 C+ 125 C Reel , Cut Tape 
B59701A0070A062


PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 70C Temperature Sensor
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TDK 4374
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AUD 0.6519
Multiples of: 1

 680 Ohms50 %Smd/Smt   Reel- 40 C To + 125 C
B59701A120A62


PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 120C Temperature Sensor
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TDK 4350
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AUD 0.5805
Multiples of: 1

 680 Ohms50 %Smd/Smt- 40 C+ 145 C Reel- 40 C To + 145 C
PRF18BD471RB5RB


PTC (Positive Temperature Coefficient) Thermistors 0603 80C 470ohms Posistor-Overheat
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Murata 4317
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AUD 0.3316
Multiples of: 1

Prf18470 Ohms50 %Smd/Smt- 20 C+ 120 C Reel- 20 C to + 120 C
PRG21BC4R7MM1RA


PTC (Positive Temperature Coefficient) Thermistors 4.7 ohms 90deg C
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Murata 4306
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AUD 0.4499
Multiples of: 1

Prg4.7 Ohms20 %Smd/Smt- 10 C+ 60 C Reel- 10 C To + 60 C
B59100M1150A70


PTC (Positive Temperature Coefficient) Thermistors T=5K 150deg C
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TDK 4290
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AUD 5.1552
Multiples of: 1

B59100< 100 Ohms Radial0 C+ 40 C Ammo Pack0 C To + 40 C
TFPT0805L1001JM


PTC (Positive Temperature Coefficient) Thermistors PTC 1Kohms 5% Linear
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Vishay 4214
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AUD 0.7158
Multiples of: 1

Tfpt1 kOhms5 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
B59052D1120A040


PTC Positive Temperature Coefficient Thermistors D 052-A 120-A 40 NAT 120 Grade C
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TDK 4177
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AUD 1.4476
Multiples of: 1

Limit Temperature Sensor Housing style550 Ohms Radial0 C+ 40 C Bulk 
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