About PTC (Positive Temperature Coefficient) Thermistors

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.

PTC (Positive Temperature Coefficient) Thermistors

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(Ex. GST)(▲▼)		Enter Qty SeriesResistanceToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingOperating Temperature Range
  
             
B59100M1140A70


PTC (Positive Temperature Coefficient) Thermistors T=5K 140deg C
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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.

TDK 7658
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USD 2.5079
Multiples of: 1

B59100< 100 Ohms Radial0 C+ 40 C Ammo Pack0 C To + 40 C
B59100M1100A70


PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C
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TDK 7398
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USD 2.7381
Multiples of: 1

B59100< 100 Ohms Radial0 C+ 40 C Ammo Pack0 C To + 40 C
B59774B115A70


PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 774A 120A 70 8x5
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TDK 7275
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USD 1.2236
Multiples of: 1

B597741.1 kOhms25 %Radial- 40 C+ 125 C Ammo Pack- 40 C To + 125 C
B59721A110A62


PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 110C Temperature Sensor
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TDK 7245
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USD 0.1576
Multiples of: 4000

Superior      Reel 
B59840C0130A070


PTC (Positive Temperature Coefficient) Thermistors 840A 130A 70 12X2.5 PTC Thermistor
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TDK 7118
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USD 0.8041
Multiples of: 1

B598c      Ammo Pack 
B59603A0105A062


PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 105C Temperature Sensor
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TDK 7022
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USD 0.3792
Multiples of: 1

 470 Ohms15 %Smd/Smt- 40 C+ 125 C Reel- 40 C To + 125 C
TMP6131QDYARQ1


PTC Positive Temperature Coefficient Thermistors Automotive 1% tolerance 10k linear thermistor available in an 0402 package option 2-SOT-5X3 -40 to 125
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Texas Instruments 6821
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USD 0.108
Multiples of: 1

       Cut Tape 
B59990C120A70


Thermistor PTC 55Ohm 25% 2-Pin Radial Cardboard Strip
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TDK 6770
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USD 0.3496
Multiples of: 1

B599_055 Ohms25 %Radial   Bulk 
PTCEL17R121NBE


PTC (Positive Temperature Coefficient) Thermistors PTCEL17EL 120ohms
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Vishay 6584
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USD 2.6751
Multiples of: 1

Ptcel      Bulk 
B59975C120A70


PTC (Positive Temperature Coefficient) Thermistors 3.0A 1.8ohms
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TDK 6566
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USD 0.713
Multiples of: 1

B599x5c01.8 Ohms25 %Radial   Bulk 
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