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
  
             
B59606A0110A062


PTC (Positive Temperature Coefficient) Thermistors 1210 24Vdc 180mA PTC Overcurrent
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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 : 12821
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USD 0.4004

Multiples of: 1

 27 Ohms25 %Smd/Smt   Reel- 20 C To + 85 C
B59421A0105A062


PTC (Positive Temperature Coefficient) Thermistors 0402 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 : 11664
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USD 0.1782

Multiples of: 1

Superior470 Ohms50 %Smd/Smt- 40 C+ 125 CAec - Q200Reel- 40 C To + 125 C
B59641A0135A062


PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 135C 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 : 11640
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USD 0.1727

Multiples of: 1

Superior470 Ohms50 %Smd/Smt- 40 C+ 125 CAec - Q200Reel- 40 C To + 125 C
PRG18BB101MS1RB


PTC (Positive Temperature Coefficient) Thermistors 100 Ohm 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 : 11518
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USD 0.3486

Multiples of: 1

Prg18 - Ms1rb100 Ohms20 %Smd/Smt- 10 C+ 60 CAec - Q200Reel- 10 C To + 60 C
PRG18BC150MM1RB


PTC (Positive Temperature Coefficient) Thermistors
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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 : 11510
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USD 0.1927

Multiples of: 1

Prg18 - Mm1rb15 Ohms20 %Smd/Smt- 20 C+ 85 C Cut Tape 
B59701A0100A062


PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 100C 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 : 11479
Ship by Wed. 21 May to Fri. 23 May Calender.png

USD 0.3657

Multiples of: 1

 680 Ohms50 %Smd/Smt   Reel- 40 C To + 125 C
KTY81/110.112


PTC (Positive Temperature Coefficient) Thermistors TEMP SENSOR BULK
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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.

NXP Availability : 11478
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USD 3.6871

Multiples of: 1

 990 Ohms       
B59601A0085A062


PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 85C 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 : 10833
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USD 0.2422

Multiples of: 1

 470 Ohms Smd/Smt   Reel 
KTY82/220.215


PTC (Positive Temperature Coefficient) Thermistors SENSOR TEMP TAPE-7
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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.

NXP Availability : 10670
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USD 1.07

Multiples of: 1

 1.96 kOhms       
KTY82/110.215


PTC (Positive Temperature Coefficient) Thermistors SENSOR TEMP TAPE-7
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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.

NXP Availability : 10670
Ship by Wed. 21 May to Fri. 23 May Calender.png

USD 1.4459

Multiples of: 1

 990 Ohms       
B59421A0125A062


PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 125C 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 : 10529
Ship by Wed. 21 May to Fri. 23 May Calender.png

USD 0.1647

Multiples of: 1

Superior470 Ohms50 %Smd/Smt- 40 C+ 125 CAec - Q200Reel- 40 C To + 125 C
PRF18BD471QB5RB


PTC (Positive Temperature Coefficient) Thermistors 470 Ohm 50% 32volts
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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 : 9918
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USD 0.0748

Multiples of: 5

Prf18470 Ohms50 %Smd/Smt- 20 C+ 120 C Reel- 20 C To + 120 C
TFPT0805L2201FV


PTC (Positive Temperature Coefficient) Thermistors 2.2Kohms 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 : 9874
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USD 0.6622

Multiples of: 1

Tfpt2.2 kOhms1 %Smd/Smt- 55 C+ 70 CAec - Q200Cut Tape 
TFPT0603L1500FV


PTC (Positive Temperature Coefficient) Thermistors 150ohms 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 : 9814
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USD 0.682

Multiples of: 1

Tfpt150 Ohms1 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
PRF15BA102RB6RC


PTC (Positive Temperature Coefficient) Thermistors 1Kohm@25C 32volts 10K Temp = 125 deg 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.

Murata Availability : 9700
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USD 0.1164

Multiples of: 1

Prf1 kOhms50 %Smd/Smt- 40 C+ 150 C Reel- 40 C To + 150 C
B59421A0115A062


PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 115C 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 : 9695
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USD 0.1761

Multiples of: 1

Superior470 Ohms50 %Smd/Smt- 40 C+ 125 CAec - Q200Reel- 40 C To + 125 C
TMP6131DECR


PTC (Positive Temperature Coefficient) Thermistors ±1% tolerance 10kΩ linear thermistor available in 0402 and 0603 package options 2-X1SON -40 to 125
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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.

Texas Instruments Availability : 9636
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USD 0.0779

Multiples of: 5

Tmp6110 kOhms  - 65 C+ 150 C Cut Tape 
PRF15AR102RB6RC


PTC (Positive Temperature Coefficient) Thermistors 1Kohm@25C 32volts 10K Temp = 135 deg 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.

Murata Availability : 9632
Ship by Wed. 21 May to Fri. 23 May Calender.png

USD 0.107

Multiples of: 1

Prf1 kOhms50 %Smd/Smt- 40 C+ 160 C Reel- 40 C To + 160 C
PRG15BC680MM1RC


PTC (Positive Temperature Coefficient) Thermistors
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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 : 9622
Ship by Wed. 21 May to Fri. 23 May Calender.png

USD 0.0759

Multiples of: 1

Prg15 - Mm1rc68 Ohms20 %Smd/Smt- 20 C+ 85 C Cut Tape 
B59421A0085A062


PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 85C 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 : 9573
Ship by Wed. 21 May to Fri. 23 May Calender.png

USD 0.1989

Multiples of: 1

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