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
  
             
202PS1J


PTC (Positive Temperature Coefficient) Thermistors PTC 2K OHM 5% DO-35
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US Sensor 161
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AUD 4.9413
Multiples of: 1

 2 kOhms5 %Axial- 55 C+ 150 C Bulk- 50 C To + 150 C
B59219J0130A020


PTC (Positive Temperature Coefficient) Thermistors 560 V AC, AEC-Q200 AEC-Q200
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TDK 161
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AUD 2.5356
Multiples of: 1

B59_J0130a020100 Ohms25 %Radial- 40 C+ 125 CAec - Q200  
B59755C0115A070


PTC (Positive Temperature Coefficient) Thermistors 560vAC,800vDC, 500 Ohms
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TDK 156
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AUD 2.8286
Multiples of: 1

B597x - Cx500 Ohms25 %Radial- 40 C+ 125 C Bulk 
B59873C0120A570


PTC Positive Temperature Coefficient Thermistors 45 OHM 25%
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TDK 149
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AUD 1.4492
Multiples of: 1

Over Current Protection Leaded Disk Style      Ammo Pack 
YS5921PTO


Amphenol Advanced Sensors PTC Thermistors PTC Thermistor 30% Tol
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Amphenol 145
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AUD 4.8714
Multiples of: 1

PTO200 Ohms30 %Radial- 25 C+ 155 C Bulk 
SCP-PTC/B


Sensor: temperature; Insulation: silicone; 1kO; Leads:2 leads
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Apar 130
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AUD 24.1443
Multiples of: 1

 1 kOhms       
YQS6054


Amphenol Advanced Sensors Thermistors - PTC Resettable Fuse Fuse -20%
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Amphenol 129
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AUD 1.9177
Multiples of: 1

Yq100 Ohms     Bulk 
TFPT0805L1000JV


PTC (Positive Temperature Coefficient) Thermistors PTC 100ohms 5% Linear
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Vishay 127
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AUD 0.9276
Multiples of: 1

Tfpt100 Ohms5 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
PTCEL17R251SBE


PTC Positive Temperature Coefficient Thermistors PTCEL17 250ohms
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Vishay 124
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AUD 2.7238
Multiples of: 1

PTCEL250 Ohms30 %Radial- 40 C+ 105 C Bulk 
PTCCL13H451FBE


PTC (Positive Temperature Coefficient) Thermistors 3.8ohms 20%
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Vishay 121
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AUD 1.2432
Multiples of: 1

PTCCL - 145V3.8 Ohms20 %Radial0 C+ 260 C Bulk 
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