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
Manufacturer
Global Stock ⓘ (▲▼)Price(AUD

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Enter Qty SeriesResistanceToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingOperating Temperature Range
  
             
PTFM04BH222Q2N34BS


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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AUD 0.5109

Multiples of: 1

         
PRF18BG471RS5RB


PTC (Positive Temperature Coefficient) Thermistors 0603 50C 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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AUD 0.5112

Multiples of: 4000

Prf470 Ohms50 %Smd/Smt- 20 C+ 90 C Bulk 
B59603A0055A062


PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 55C 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 : 0
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AUD 0.5129

Multiples of: 1

 470 Ohms15 %Smd/Smt- 40 C+ 125 C Reel- 40 C To + 125 C
PTGL07AR8R2M3P51A0


PTC (Positive Temperature Coefficient) Thermistors 8.2 Ohm 20% 56volt
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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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AUD 0.5135

Multiples of: 1

Ptgl8.2 Ohms20 %Radial- 10 C+ 60 C Ammo Pack 
LT300014T261K0J


PTC (Positive Temperature Coefficient) Thermistors LT 3000 1/4W 1K0 5%
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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.

TE Connectivity Availability : 0
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AUD 0.5146

Multiples of: 1

       Bulk 
B59045B1120B151


PTC (Positive Temperature Coefficient) Thermistors 120-A151 6.4X1.5 PTC Thermistor 1045B
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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 : 0
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AUD 0.5149

Multiples of: 1

       Reel 
PTGL5SAS6R8K3B51B0


PTC (Positive Temperature Coefficient) Thermistors 6.8ohms 51volts 1.5A ICL D=5.5mm 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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AUD 0.5149

Multiples of: 1

Ptgl6.8 Ohms10 %Radial- 40 C+ 125 CAec - Q200Bulk 
PTGL05AR181M9N52A0


PTC Positive Temperature Coefficient Thermistors 180 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 : 0
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AUD 0.5194

Multiples of: 1

       Ammo Pack 
PTFM04BG222Q2N34BS


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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AUD 0.5211

Multiples of: 1

Ptfm2.2 kOhms Radial- 10 C+ 80 C   
PTFM04BC222Q2N34BS


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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AUD 0.5223

Multiples of: 1

Ptfm2.2 kOhms Radial- 10 C+ 120 C   
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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AUD 0.5224

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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AUD 0.5227

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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AUD 0.5263

Multiples of: 1

Ptgl4.7 Ohms20 %Radial- 10 C+ 60 C Ammo Pack 
PTFL04BC471Q2N34B0


PTC (Positive Temperature Coefficient) Thermistors 470ohm PTC Thermistor
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Murata Availability : 0
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AUD 0.5288

Multiples of: 1

Ptfl04100 Ohms Radial- 10 C+ 130 C Bulk- 10 C To + 130 C
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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AUD 0.5288

Multiples of: 1

Ptgl1 Ohms20 %Radial- 30 C+ 85 CAec - Q200Ammo Pack 
PPL07100MA0B5YFS


Plugin 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 Availability : 0
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AUD 0.5288

Multiples of: 1

         
B59601A0125B062


PTC (Positive Temperature Coefficient) Thermistors 0603 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 : 0
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AUD 0.531

Multiples of: 1

       Cut Tape 
LT300016T261K0J


PTC (Positive Temperature Coefficient) Thermistors LT 3000 1/6W 1K0 5%
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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.

TE Connectivity Availability : 0
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AUD 0.5318

Multiples of: 1

       Bulk 
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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AUD 0.5346

Multiples of: 1

       Bulk 
SL03


DIODE, SCHOTTKY, 1.1 A, DO-219
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Vishay Availability : 0
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AUD 0.536

Multiples of: 1

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