About PTC (Positive Temperature Coefficient) Thermistors

Murata 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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PRF18BE471RS5RB


PTC (Positive Temperature Coefficient) Thermistors 0603 70C 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 Availability : 0
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USD 0.3396

Multiples of: 4000

Prf470 Ohms50 %Smd/Smt- 20 C+ 110 C Bulk 
PTFM04BF222Q2N34BS


PTC Positive Temperature Coefficient Thermistors 16volt 0.1A 2.2k ohm 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.

Murata Availability : 0
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USD 0.3398

Multiples of: 1

         
PTGL09AR4R7M3B51A0


PTC (Positive Temperature Coefficient) Thermistors 4.7ohms 56volts 2.0A ICL D=9.5mm LS=5.0m
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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 : 0
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USD 0.3421

Multiples of: 1

Ptgl4.7 Ohms20 %Radial- 10 C+ 60 C Ammo Pack 
PTGL5SAR1R0M1B51A0


PTC (Positive Temperature Coefficient) Thermistors 1.0ohms 16volts 2.0A ICL D=6.0mm LS=5.0m
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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 : 0
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USD 0.3437

Multiples of: 1

Ptgl1 Ohms20 %Radial- 30 C+ 85 CAec - Q200Ammo Pack 
PTFL04BC471Q2N34B0


PTC (Positive Temperature Coefficient) Thermistors 470ohm 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.

Murata Availability : 0
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USD 0.3437

Multiples of: 1

Ptfl04100 Ohms Radial- 10 C+ 130 C Bulk- 10 C To + 130 C
PTGL09AR150M3B51B0


PTC Positive Temperature Coefficient Thermistors 15ohm +-25% 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.

Murata Availability : 0
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USD 0.3475

Multiples of: 1

       Bulk 
PTGL07AS3R3K3B51B0


PTC (Positive Temperature Coefficient) Thermistors 3.3ohm +/-10% 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.

Murata Availability : 0
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USD 0.3492

Multiples of: 1

Ptgl3.3 Ohms10 %Radial- 30 C+ 85 C Bulk- 30 C To + 85 C
PTGL07AS5R6K4B51B0


PTC (Positive Temperature Coefficient) Thermistors 5.6ohm +/-10% 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.

Murata Availability : 0
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USD 0.3506

Multiples of: 1

Ptgl5.6 Ohms10 %Radial- 30 C+ 85 C Bulk- 30 C To + 85 C
PTGL09BD3R3N2B51A0


PTC (Positive Temperature Coefficient) Thermistors 3.3 Ohm 30% 24volt
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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 : 0
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USD 0.3521

Multiples of: 1

Ptgl3.3 Ohms30 %Radial- 30 C+ 85 C Ammo Pack 
PTGL07AS5R6K4N51B0


PTC (Positive Temperature Coefficient) Thermistors 5.6ohm +/-10% 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.

Murata Availability : 0
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USD 0.3532

Multiples of: 1

Ptgl5.6 Ohms10 %Radial- 30 C+ 85 C Bulk- 30 C To + 85 C
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