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
  
             
PTGL7SAS3R3K3B51A0


PTC (Positive Temperature Coefficient) Thermistors 3.3ohms 51volts 3.0A 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 0.455

Multiples of: 1

Ptgl3.3 Ohms10 %Radial- 40 C+ 125 CAec - Q200Ammo Pack 
B59601A0105B062


PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 105C Temperature Sensor
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TDK Availability : 0
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USD 0.4561

Multiples of: 1

       Reel 
PTGL9SAS3R3K4B51B0


PTC (Positive Temperature Coefficient) Thermistors 3.3ohms 60volts 4.0A ICL D=9.0mm 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 0.4581

Multiples of: 1

Ptgl3.3 Ohms10 %Radial- 40 C+ 125 CAec - Q200Bulk 
PTGL07AS150K6B51B0


PTC (Positive Temperature Coefficient) Thermistors 15ohm +/-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 0.462

Multiples of: 1

Ptgl150 Ohms10 %Radial- 30 C+ 85 C Bulk- 30 C To + 85 C
KTY82/120,215


PTC (Positive Temperature Coefficient) Thermistors SENSOR TEMP TAPE-7
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NXP Availability : 0
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USD 0.465

Multiples of: 1

Kty821.02 kOhms2_ %Smd/smt- 55 C+ 150 C Reel- 55 C To + 150 C
KTY81/150,112


PTC (Positive Temperature Coefficient) Thermistors SENSOR TEMP 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 : 0
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USD 0.4652

Multiples of: 1

Kty811.05 kOhms5 %Radial- 55 C+ 150 C Tube- 55 C To + 150 C
PTGL9SAS3R3K4B51A0


PTC (Positive Temperature Coefficient) Thermistors 3.3ohms 60volts 4.0A ICL D=9.0mm 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 0.4654

Multiples of: 1

Ptgl3.3 Ohms10 %Radial- 40 C+ 125 CAec - Q200Ammo Pack 
PTFM04BE471Q2N34B0


PTC (Positive Temperature Coefficient) Thermistors RECOMMENDED ALT 81-PTFM04BE471QN34BS
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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 0.467

Multiples of: 100

Ptfm100 Ohms20 %Radial- 10 C+ 130 C Bulk- 10 C To + 130 C
B59721A120A62


EPCOS TDK PTC Thermistors 0805 680ohms 120C Temperature Sensor
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TDK Availability : 0
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USD 0.4677

Multiples of: 4000

 680 Ohms      - 40 C To + 120 C
PTGL4SAS560K6B51B0


PTC (Positive Temperature Coefficient) Thermistors 56ohms 140volts 0.5A ICL D=4.5mm LS=5.0m
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Murata Availability : 0
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USD 0.4677

Multiples of: 1

Ptgl56 Ohms10 %Radial- 40 C+ 125 CAec - Q200Bulk 
B59601A0115B062


PTC (Positive Temperature Coefficient) Thermistors 0603 470ohms 115C Temperature Sensor
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TDK Availability : 0
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USD 0.469

Multiples of: 1

       Reel 
PTGL05AR181M7P52B0


PTC (Positive Temperature Coefficient) Thermistors 180ohm +/-20% PTC Thermistor
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Murata Availability : 0
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USD 0.4713

Multiples of: 1

Ptgl180 Ohms20 %Radial- 10 C+ 60 C Bulk- 10 C To + 60 C
B59701A130A62


PTC (Positive Temperature Coefficient) Thermistors 0805 680ohms 130C Temperature Sensor
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TDK Availability : 0
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USD 0.4732

Multiples of: 4000

 1 kOhms5 %    Reel 
B59990C0120A054


PTC (Positive Temperature Coefficient) Thermistors 990-A 120-A 54 3X1 PTC Thermistor
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TDK Availability : 0
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USD 0.4738

Multiples of: 1

B59990c55 Ohms25 %Radial   Ammo Pack 
TFPT0805L1001JM


PTC (Positive Temperature Coefficient) Thermistors PTC 1Kohms 5% Linear
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Vishay Availability : 0
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USD 0.4738

Multiples of: 5000

Tfpt1 kOhms5 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
TFPT0805L6800JM


PTC (Positive Temperature Coefficient) Thermistors PTC 680ohms 5% Linear
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Vishay Availability : 0
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USD 0.4738

Multiples of: 5000

Tfpt680 Ohms5 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
TFPT0805L4701JM


PTC (Positive Temperature Coefficient) Thermistors PTC 4.7Kohms 5% Linear
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Vishay Availability : 0
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USD 0.4738

Multiples of: 5000

Tfpt4.7 kOhms5 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
KTY81122,112


PTC (Positive Temperature Coefficient) Thermistors SENSOR TEMP 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 : 0
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USD 0.4755

Multiples of: 1

Kty811.02 kOhms5 %Radial- 55 C+ 150 C Tube- 55 C To + 150 C
PTGL07AR700H8B52A0


PTC (Positive Temperature Coefficient) Thermistors 70ohms 265volts 0.4A ICL D=8.0mm 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 0.4782

Multiples of: 1

Ptgl70 Ohms25 %Radial- 10 C+ 60 C Ammo Pack 
KTY81222,112


PTC (Positive Temperature Coefficient) Thermistors SENSOR TEMP 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 : 0
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USD 0.4809

Multiples of: 1

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