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
Manufacturer
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Enter Qty SeriesResistanceToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingOperating Temperature Range
  
             
BK30-250-SI-P5.1C3Z1


Plugin,P=5.1mm PTC Thermistors ROHS
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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.

Yageo 0
6 to 16 Weeks Calender.png

AUD 0.1569

Multiples of: 5

         
TPM0C102P115RS


0402 PTC Thermistors ROHS
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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.

TKS 0
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AUD 0.1585

Multiples of: 1

         
PRF21AR471QB5RA


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 0
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AUD 0.163

Multiples of: 4000

Prf21470 Ohms50 %Smd/Smt- 20 C+ 150 C Reel- 20 C To + 150 C
TMP6331DYAR


PTC Positive Temperature Coefficient Thermistors +-1% tolerance 100k linear thermistor available in an 0402 package 2-SOT-5X3 -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 0
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AUD 0.1646

Multiples of: 1

TMP63100 kOhms1 %SMD/SMT- 40 C+ 150 C Reel , Cut Tape 
TPM1S471N105R-H


0603 PTC Thermistors ROHS
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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.

TKS 0
6 to 16 Weeks Calender.png

AUD 0.1689

Multiples of: 5

         
PRF15BG103RB6RC


PTC (Positive Temperature Coefficient) Thermistors 0402 50C 10Kohms Posistor-Overheat
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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 0
6 to 16 Weeks Calender.png

AUD 0.1696

Multiples of: 1

Prf10 kOhms50 %Smd/Smt- 20 C+ 90 C Bulk 
PTGL05AR1R0M1B51A0


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 0
6 to 16 Weeks Calender.png

AUD 0.1762

Multiples of: 1

Ptgl1 Ohms20 %Radial- 10 C+ 60 C Reel 
PRF15BG102RB6RC


PTC (Positive Temperature Coefficient) Thermistors 1Kohm@25C 32volts 10K Temp = 65 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 0
6 to 16 Weeks Calender.png

AUD 0.1769

Multiples of: 1

Prf151 kOhms50 %Smd/Smt- 40 C+ 90 C Reel- 40 C To + 90 C
PRF18AR471QS5RB


PTC Positive Temperature Coefficient Thermistors 0603 120C 470ohms Posistor-Overheat
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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 0
6 to 16 Weeks Calender.png

AUD 0.1789

Multiples of: 1

PRF470 Ohms50 %SMD/SMT- 40 C+ 150 C Bulk 
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 0
6 to 16 Weeks Calender.png

AUD 0.1833

Multiples of: 1

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