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.
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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD

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Enter Qty SeriesResistanceToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingOperating Temperature Range
  
             
B59603A0105A062


PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 105C Temperature Sensor
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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 Availability : 7022
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USD 0.3912

Multiples of: 1

 470 Ohms15 %Smd/Smt- 40 C+ 125 C Reel- 40 C To + 125 C
TFPT1206L5601FV


PTC (Positive Temperature Coefficient) Thermistors PTC 5.6Kohms 1% Linear
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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.

Vishay Availability : 6731
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USD 0.7439

Multiples of: 1

Tfpt5.6 kOhms1 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
B59975C120A70


PTC (Positive Temperature Coefficient) Thermistors 3.0A 1.8ohms
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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 Availability : 6565
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USD 0.7356

Multiples of: 1

B599x5c01.8 Ohms25 %Radial   Bulk 
B59213J0130A020


PTC (Positive Temperature Coefficient) Thermistors 280Vac, 400Vdc 33ohms AEC-Q200
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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 Availability : 6536
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USD 2.35

Multiples of: 1

B59_J0130a02033 Ohms25 %Radial- 40 C+ 125 CAec - Q200  
TFPT0603L1000FV


PTC (Positive Temperature Coefficient) Thermistors PTC 100ohms 1% Linear
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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.

Vishay Availability : 6387
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USD 0.7974

Multiples of: 1

Tfpt100 Ohms1 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
B59008C120A40


PTC (Positive Temperature Coefficient) Thermistors T=5K 120deg 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 Availability : 6273
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USD 0.8562

Multiples of: 1

B59008c< 250 Ohms Radial0 C+ 40 C Reel0 C To + 40 C
PRG18BB330MS1RB


PTC (Positive Temperature Coefficient) Thermistors 33Ohm 20%
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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.

Murata Availability : 6253
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USD 0.2254

Multiples of: 1

Prg18 - Ms1rb33 Ohms20 %Smd/Smt  Aec - Q200Reel 
B59870C0130A070


PTC (Positive Temperature Coefficient) Thermistors 870A 130A 70 5X2.5 PTC Thermistor
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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 Availability : 6189
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USD 0.6512

Multiples of: 1

B598c50 Ohms25 %Radial- 40 C+ 125 C Ammo Pack- 40 C To + 125 C
B59840C160A70


PTC (Positive Temperature Coefficient) Thermistors 4.1A 6.0ohms
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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 Availability : 6169
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USD 1.0587

Multiples of: 1

B598c6 Ohms25 %Radial   Bulk 
B59990C120A70


Thermistor PTC 55Ohm 25% 2-Pin Radial Cardboard Strip
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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 Availability : 6126
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USD 0.3496

Multiples of: 1

B599_055 Ohms25 %Radial   Bulk 
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