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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(Ex. GST)(▲▼)		Enter Qty SeriesResistanceToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingOperating Temperature Range
  
             
PTFL04BF222Q2N34B0


PTC (Positive Temperature Coefficient) Thermistors 2200ohm 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 0.3549

Multiples of: 400

Ptfl04330 Ohms Radial- 10 C+ 130 C Bulk- 10 C To + 130 C
PTGL07AR330M6A51B0


PTC (Positive Temperature Coefficient) Thermistors 33 OHM 20%
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Murata Availability : 0
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USD 0.3568

Multiples of: 1

Ptgl33 Ohms20 %Radial0 C+ 120 C Bulk0 C To + 120 C
PTGL05AS270K6B51B0


PTC (Positive Temperature Coefficient) Thermistors 27ohm +/-10% PTC Thermistor
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Murata Availability : 0
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USD 0.3577

Multiples of: 1

Ptgl27 Ohms10 %Radial- 30 C+ 85 C Bulk- 30 C To + 85 C
PTGL09AR4R7M3B51B0


PTC (Positive Temperature Coefficient) Thermistors 4.7ohm +/-20% PTC Thermistor
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Murata Availability : 0
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USD 0.3582

Multiples of: 1

Ptg4.7 Ohms20 %Radial- 10 C+ 60 C Bulk- 10 C To + 60 C
PTGL05AR151H8P52A0


PTC (Positive Temperature Coefficient) Thermistors 150 Ohm 25% 265volt
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Murata Availability : 0
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USD 0.3586

Multiples of: 1

Ptgl150 Ohms25 %Radial- 10 C+ 60 C Ammo Pack 
B59907A0120A062


Thermistors - PTC 1210 230Vdc 22mA PTC Overcurrent
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TDK Availability : 0
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USD 0.36

Multiples of: 1

 1.5 kOhms35 %Smd/Smt   Reel- 40 C To + 85 C
PTFL04BE222Q2N34B0


PTC (Positive Temperature Coefficient) Thermistors 2200ohm 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 0.3611

Multiples of: 1

Ptfl04330 Ohms Radial- 10 C+ 130 C Bulk- 10 C To + 130 C
PTFL04BE471Q2N34B0


PTC (Positive Temperature Coefficient) Thermistors 470ohm PTC Thermistor
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Murata Availability : 0
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USD 0.3632

Multiples of: 1

 470 Ohms     Bulk- 10 C To + 60 C
PTGL05AS270K6B51A0


PTC (Positive Temperature Coefficient) Thermistors 27 Ohm 10% 140volt
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Murata Availability : 0
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USD 0.3641

Multiples of: 1

Ptgl27 Ohms10 %Radial- 30 C+ 85 C Ammo Pack 
KTY81/250,112


PTC (Positive Temperature Coefficient) Thermistors SENSOR TEMP BULK
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NXP Availability : 0
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USD 0.3645

Multiples of: 1

Kty812.1 kOhms5 %Radial- 55 C+ 150 C Tube- 55 C To + 150 C
PTGL5SAS3R9K2B51A0


PTC (Positive Temperature Coefficient) Thermistors 3.9ohms 30volts 3.5A ICL D=5.5mm LS=5.0mm
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Murata Availability : 0
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USD 0.368

Multiples of: 1

Ptgl3.9 Ohms10 %Radial- 40 C+ 125 CAec - Q200Ammo Pack 
B59995C0120A051


PTC Positive Temperature Coefficient Thermistors PTC THERMISTOR C 995-A 120-A 51 3X1
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TDK Availability : 0
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USD 0.3692

Multiples of: 1

Over Current Protection Leaded Disk Style      Reel , Cut Tape 
PTGL09ARR33M1B51B0


PTC (Positive Temperature Coefficient) Thermistors 0.33ohms 16volt 7.0A ICL D=9.0mm LS=5.0mm
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Murata Availability : 0
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USD 0.3701

Multiples of: 1

Ptgl330 mOhms20 %Radial- 10 C+ 60 C Bulk 
PTGL05AR550H4P51B0


PTC (Positive Temperature Coefficient) Thermistors 55ohm +/-25% PTC Thermistor
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Murata Availability : 0
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USD 0.372

Multiples of: 1

Ptg55 Ohms25 %Radial- 10 C+ 60 C Bulk- 10 C To + 60 C
PTFL04BG222Q2N34B0


PTC (Positive Temperature Coefficient) Thermistors 2200ohm 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 0.3726

Multiples of: 400

Ptfl04330 Ohms Radial- 10 C+ 130 C Bulk- 10 C To + 130 C
PTGLASARR27M1B51B0


PTC (Positive Temperature Coefficient) Thermistors 0.27ohms 16volt 8.0A ICL D=10.1mm LS=5mm
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Murata Availability : 0
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USD 0.373

Multiples of: 1

Ptg270 mOhms20 %Radial- 30 C+ 85 CAec - Q200Reel- 30 C To + 85 C
PTFM04BG471Q2N34B0


Thermistors - PTC 470ohm PTC Thermistor
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Murata Availability : 0
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USD 0.3732

Multiples of: 200

Ptfm450 Ohms Radial   Bulk- 10 C To 130 C
TMP6431QDECTQ1


PTC Positive Temperature Coefficient Thermistors Automotive grade silicon-based linear thermistor with a positive temperature coefficient PTC 2-X1SON -40 to 125
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Texas Instruments Availability : 0
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USD 0.379

Multiples of: 1

       Cut Tape 
PTFM04BG471Q2N34BS


PTC (Positive Temperature Coefficient) Thermistors 470 OHM SPECIAL TOL
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Murata Availability : 0
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USD 0.3796

Multiples of: 1

Ptfm470 Ohms Radial- 10 C+ 80 C   
B59701A0130A062


Thermistor PTC 2-Pin 0805 Surface Mount Solder Pad T/R
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TDK Availability : 0
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USD 0.3816

Multiples of: 4000

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