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
  
             
KTY82/222,215


PTC (Positive Temperature Coefficient) Thermistors SENSOR TEMP TAPE-7
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NXP Availability : 0
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USD 0.5141

Multiples of: 1

       - 
PTGL07BD100N2B51B0


PTC (Positive Temperature Coefficient) Thermistors RECOMMENDED ALT 81-PTGL07AR250H4B51B
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Murata Availability : 0
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USD 0.5158

Multiples of: 1

Ptg10 Ohms30 %Radial- 10 C+ 110 C Bulk- 10 C To + 110 C
TFPT0805L6800FM


PTC (Positive Temperature Coefficient) Thermistors PTC 680ohms 1% Linear
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Vishay Availability : 0
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USD 0.516

Multiples of: 1

Tfpt680 Ohms1 %Smd/Smt- 55 C+ 70 CAec - Q200Reel- 55 C To + 70 C
PTGL12AS0R8K2B51A0


PTC (Positive Temperature Coefficient) Thermistors 0.8 Ohm 10% 30volt
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Murata Availability : 0
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USD 0.5222

Multiples of: 1

Ptgl800 mOhms10 %Radial- 30 C+ 85 C Ammo Pack 
PTGL7SAS150K6B51B0


PTC Positive Temperature Coefficient Thermistors 15ohms 140volts 1.5A ICL D=7.3mm LS=5.0mm
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Murata Availability : 0
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USD 0.5238

Multiples of: 1

       Bulk 
TMP6131QDYATQ1


PTC Positive Temperature Coefficient Thermistors Automotive 1% tolerance 10k linear thermistor available in an 0402 package option 2-SOT-5X3 -40 to 125
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Texas Instruments Availability : 0
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USD 0.5254

Multiples of: 1

       Cut Tape 
PTCCL07H700HBE


PTC (Positive Temperature Coefficient) Thermistors CUSTOM PTC THERMISTOR
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Vishay Availability : 0
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USD 0.5257

Multiples of: 250

PTC 20 %Radial0 C+ 70 C   
PTGL9SAS2R2K3B51A0


PTC (Positive Temperature Coefficient) Thermistors 2.2ohms 51volts 4.0A ICL D=9.0mm LS=5.0mm
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Murata Availability : 0
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USD 0.5281

Multiples of: 1

Ptgl2.2 Ohms10 %Radial- 40 C+ 125 CAec - Q200Ammo Pack 
B59556A0135A020


PTC (Positive Temperature Coefficient) Thermistors 135A 20 16.0X2.5 PTC Thermistor 556A
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TDK Availability : 0
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USD 0.5292

Multiples of: 1

       Tray 
PTGL5SAS270K6B51B0


PTC (Positive Temperature Coefficient) Thermistors
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Murata Availability : 0
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USD 0.5329

Multiples of: 1

Ptgl27 Ohms10 %Radial- 40 C+ 125 CAec - Q200Reel 
PTGL07BD470N3B51B0


PTC (Positive Temperature Coefficient) Thermistors RECOMMENDED ALT 81-PTGL07BD330N3B51B
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Murata Availability : 0
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USD 0.5348

Multiples of: 1

Ptg47 Ohms30 %Radial   Bulk- 10 C To + 60 C
PTFM04BF471Q2N34BS


PTC Positive Temperature Coefficient Thermistors 470 OHM 20%
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Murata Availability : 0
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USD 0.5354

Multiples of: 1

PTFM470 Ohms Radial- 10 C+ 90 C   
B59980C0160A070


PTC (Positive Temperature Coefficient) Thermistors PTC THERMISTOR C 980-A 160-A 70 5X1
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TDK Availability : 0
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USD 0.5404

Multiples of: 500

B599_0      Bulk 
B59076B1120B153


PTC (Positive Temperature Coefficient) Thermistors 120-A153 6.4X1.5 PTC Thermistor 1076B
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TDK Availability : 0
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USD 0.5405

Multiples of: 1

       Reel 
PTGL07BD100N2B51A0


PTC (Positive Temperature Coefficient) Thermistors RECOMMENDED ALT 81-PTGL07AR250H4B51A
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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 0.5417

Multiples of: 1

Ptgl10 Ohms30 % 0 C+ 80 C Ammo Pack0 C To + 80 C
PTGL05AR151H8P52B0


PTC (Positive Temperature Coefficient) Thermistors 150ohm +/-25% PTC Thermistor
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Murata Availability : 0
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USD 0.5502

Multiples of: 1

Ptg150 Ohms25 %Radial- 10 C+ 60 C Bulk- 10 C To + 60 C
PTGL12AS2R2K4B51B0


PTC (Positive Temperature Coefficient) Thermistors 2.2ohm +/-10% PTC Thermistor
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Murata Availability : 0
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USD 0.5502

Multiples of: 1

Ptgl2.2 Ohms10 %Radial- 30 C+ 85 C Bulk- 30 C To + 85 C
PTFM04BD471Q2N34BS


PTC (Positive Temperature Coefficient) Thermistors 16volt 0.1A 470 ohm PTC Thermistor
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Murata Availability : 0
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USD 0.5516

Multiples of: 1

         
TFPT0603L2200FM


PTC (Positive Temperature Coefficient) Thermistors PTC 220ohms 1% Linear
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Vishay Availability : 0
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USD 0.5532

Multiples of: 5000

TFPT220 Ohms1 %SMD/SMT- 55 C+ 70 CAEC - Q100Reel 
B59100C130A70


PTC (Positive Temperature Coefficient) Thermistors T=5K 130deg C
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TDK Availability : 0
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USD 0.5569

Multiples of: 2400

B59100< 100 Ohms Radial0 C+ 40 C Ammo Pack0 C To + 40 C
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