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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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty SeriesResistanceToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingOperating Temperature Range
  
             
B59076B1120B151


PTC (Positive Temperature Coefficient) Thermistors 120-A151 6.4X1.5 PTC Thermistor 1076B
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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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USD 0.6125

Multiples of: 3000

       Reel 
2381-662-54512


PTCCL Series 3.8 Ohm 5000 mA 20 % Radial PTC Overload Protection 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.

Vishay Availability : 0
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USD 0.6125

Multiples of: 200

       - 
PTGL7SAS150K6B51A0


PTC (Positive Temperature Coefficient) Thermistors 15ohms 140volts 1.5A ICL D=7.3mm 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 0.6161

Multiples of: 1

Ptg15 Ohms10 %Radial- 30 C+ 85 CAec - Q200Reel- 30 C To + 85 C
PTGL07AR450H8B52B0


PTC (Positive Temperature Coefficient) Thermistors 45ohm +/-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 0.6166

Multiples of: 1

Ptg45 Ohms25 %Radial- 40 C+ 125 C Bulk- 40 C To + 125 C
TFPTL15L5001FL2B


PTC (Positive Temperature Coefficient) Thermistors PTC 5Kohms 1% Linear
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Vishay Availability : 0
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USD 0.6212

Multiples of: 1

Tfptl5 kOhms1 %Radial- 55 C+ 70 C Bulk- 55 C To + 70 C
PTGL09AR250H8B52B0


PTC (Positive Temperature Coefficient) Thermistors 25ohm +/-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 0.6231

Multiples of: 1

Ptg25 Ohms25 %Radial- 10 C+ 60 C Bulk- 10 C To + 60 C
PTGL4SAS560K6B51A0


PTC (Positive Temperature Coefficient) Thermistors 56ohms 140volts 0.5A ICL D=4.5mm LS=5.0mm
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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 0.6274

Multiples of: 1

Ptgl56 Ohms10 %Radial- 40 C+ 125 CAec - Q200Ammo Pack 
PRF18BE471QS2RB


Thermistor PTC 470 Ohm 50% 2-Pin 0603 Surface Mount Solder Pad T/R
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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 0.6305

Multiples of: 4000

 470 Ohms± 50 % - 40 C150 C Tape And Reel 
PTFM04BD471Q2N34B0


PTC Thermistors 470ohms
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Murata Availability : 0
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USD 0.6332

Multiples of: 1

 470 Ohms     Bulk- 10 C To + 110 C
PTCCL05H280HTE


PTC 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.

Vishay Availability : 0
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USD 0.6351

Multiples of: 1500

PTC500 Ohms20 %Radial0 C+ 70 C   
PTGL14AS470H0B02BZ


PTC (Positive Temperature Coefficient) Thermistors 47ohms 280volts 27A ICL D=16mm LS=10mm
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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 0.636

Multiples of: 1

Ptg47 Ohms25 %Radial- 20 C+ 85 C  - 20 C To + 85 C
PTGL14AR3R3M3B71B0


PTC (Positive Temperature Coefficient) Thermistors 3.3ohm +/-20% 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 0.642

Multiples of: 1

Ptg3.3 Ohms20 %Radial- 10 C+ 60 C Bulk- 10 C To + 60 C
KTY82/122,215


PTC (Positive Temperature Coefficient) Thermistors SENSOR TEMP TAPE-7
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NXP Availability : 0
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USD 0.6483

Multiples of: 1

Kty821.02 kOhms2 %Smd/Smt- 55 C+ 150 C Cut Tape 
PTGL09BD2R2N2B51B0


PTC (Positive Temperature Coefficient) Thermistors RECOMMENDED ALT 81-PTGL05AS3R9K2B
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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 0.6498

Multiples of: 1

Ptg2.2 Ohms30 %Radial- 10 C+ 60 C Bulk- 10 C To + 60 C
B59535T1120A262


PTC (Positive Temperature Coefficient) Thermistors 1535 A120 A262 5X2 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 : 0
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USD 0.6508

Multiples of: 1

Tpp      Cut Tape 
KTY81/210,116


PTC Thermistors Through Hole RoHS
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NXP Availability : 0
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USD 0.6533

Multiples of: 2000

       - 
PTCCL09H900HBE


PTC (Positive Temperature Coefficient) Thermistors
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Vishay Availability : 0
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USD 0.6556

Multiples of: 250

PTCCL - 265V      Bulk 
KTY81/110,112


PTC (Positive Temperature Coefficient) Thermistors TEMP SENSOR BULK
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NXP Availability : 0
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USD 0.6567

Multiples of: 1

       - 
PTGL07AR650H8B52A0


PTC (Positive Temperature Coefficient) Thermistors 65ohm +/-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 0.657

Multiples of: 1

Ptg65 Ohms25 %Radial- 40 C+ 125 C Ammo Pack 
PTGL12AS0R8K2B51B0


PTC (Positive Temperature Coefficient) Thermistors 0.8ohm +/-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 0.6586

Multiples of: 1

Ptgl800 mOhms10 %Radial- 10 C+ 60 C Bulk- 10 C To + 60 C
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