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
  
             
B59874C0120A070


PTC (Positive Temperature Coefficient) Thermistors 874A 120A 70 8X2.5 PTC Thermistor
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TDK Availability : 193
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USD 0.682

Multiples of: 1

B598c      Ammo Pack 
PTGL07AR650H8B52B0


PTC (Positive Temperature Coefficient) Thermistors 65ohm +/-25% PTC Thermistor
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Murata Availability : 0
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USD 0.6412

Multiples of: 1

Ptg65 Ohms25 %Radial- 40 C+ 125 C Bulk- 40 C To + 125 C
B59901D60A40


PTC (Positive Temperature Coefficient) Thermistors RECOMMENDED ALT 871-B59052D1060A040
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TDK Availability : 0
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USD 0.6441

Multiples of: 1

B59901d0100 Ohms25 %Radial0 C+ 40 C Bulk0 C To + 40 C
B59501A0135A020


PTC (Positive Temperature Coefficient) Thermistors 135A 20 19.5X2.5 PTC Thermistor 501A
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USD 0.6453

Multiples of: 2240

       Tray 
PTGLCSAS0R8K2B51A0


PTC (Positive Temperature Coefficient) Thermistors 0.8ohms 30volts 7.0A ICL D=11.5mm LS=5mm
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Murata Availability : 0
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USD 0.6476

Multiples of: 1

Ptgl800 mOhms10 %Radial- 40 C+ 125 CAec - Q200Ammo Pack 
B59548A0135A020


PTC (Positive Temperature Coefficient) Thermistors 135A 20 16.0X2.5 PTC Thermistor 548A
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TDK Availability : 0
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USD 0.6488

Multiples of: 1

 6.8 Ohms20 %Radial+ 5 C+ 80 C Tray+ 5 C To + 80 C
B59890C0120A070


PTC (Positive Temperature Coefficient) Thermistors 0.2A 150ohms
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TDK Availability : 0
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USD 0.6501

Multiples of: 1

B59890150 Ohms± 25 % - 40 C125 C  - 40 C To + 125 C
B59890C0160A070


PTC (Positive Temperature Coefficient) Thermistors 0.2A 150ohms
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TDK Availability : 0
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USD 0.6501

Multiples of: 1

B59890150 Ohms± 25 % - 40 C125 C  - 40 C To + 125 C
PTGL9SAS120K6B51B0


PTC (Positive Temperature Coefficient) Thermistors 12ohms 140volts 2.0A ICL D=9.0mm LS=5.0m
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Murata Availability : 0
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USD 0.6502

Multiples of: 1

Ptgl12 Ohms10 %Radial- 40 C+ 125 CAec - Q200Bulk 
B59102R0270A010


PTC (Positive Temperature Coefficient) Thermistors 270C 340V 85ohms PTC for Heating Apps
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TDK Availability : 0
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USD 0.6523

Multiples of: 1800

B591021.3 kOhms50 %Smd/Smt- 40 C+ 100 C Tray- 40 C To + 100 C
B59102R0110A010


PTC (Positive Temperature Coefficient) Thermistors 110C 400V 100ohms PTC for Heating Apps
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TDK Availability : 0
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USD 0.6523

Multiples of: 1800

B59102700 Ohms50 %Smd/Smt- 40 C+ 100 C Tray- 40 C To + 100 C
PTGLCSAS2R2K4B51B0


PTC (Positive Temperature Coefficient) Thermistors 2.2ohms 60volts 5.0A ICL D=11.5mm LS=5mm
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Murata Availability : 0
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USD 0.6645

Multiples of: 1

Ptgl2.2 Ohms10 %Radial- 40 C+ 125 CAec - Q200Bulk 
PT722BT100CTE102


PTC (Positive Temperature Coefficient) Thermistors 1000 Ohm 50% 100 C
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KOA Speer Availability : 0
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USD 0.6667

Multiples of: 1

Pt721 kOhms50 %Smd/Smt- 55 C+ 125 C Reel 
PTCCL09H251FBE


PTC (Positive Temperature Coefficient) Thermistors 9.4 OHM 20% NTC
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Vishay Availability : 0
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USD 0.6669

Multiples of: 1500

23819.4 Ohms20 %      
B59880C0120A570


PTC (Positive Temperature Coefficient) Thermistors 880A 120A570 5X2.5 PTC Thermistor
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TDK Availability : 0
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USD 0.6675

Multiples of: 1

B598c70 Ohms20 %Radial- 40 C+ 125 C Ammo Pack- 40 C To + 125 C
B59872C0120A070


PTC (Positive Temperature Coefficient) Thermistors 1.0A 35ohms
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TDK Availability : 0
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USD 0.672

Multiples of: 500

       Cardboard Strip 
B59215P1120A62


Thermistors - PTC PTC Thermistor P 1215-A 120-A
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TDK Availability : 0
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USD 0.6779

Multiples of: 1

 25 Ohms25 %    Reel- 40 C To + 125 C
B59041R0120A010


PTC (Positive Temperature Coefficient) Thermistors 120C 35X6.2X1.4 Rect PTC for Heating Apps
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TDK Availability : 0
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USD 0.6841

Multiples of: 1

B590413.2 Ohms50 %Smd/Smt- 40 C+ 100 C Tray- 40 C To + 100 C
B59041R0160A010


PTC (Positive Temperature Coefficient) Thermistors 160C 35X6.2X1.4 Rect PTC for Heating Apps
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TDK Availability : 0
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USD 0.6841

Multiples of: 1

B590413.2 Ohms50 %Smd/Smt- 40 C+ 100 C Tray- 40 C To + 100 C
B59975C0160A070


PTC (Positive Temperature Coefficient) Thermistors 975-A 160-A 70 8X1 PTC Thermistor
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TDK Availability : 0
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USD 0.6883

Multiples of: 1

B599x5c01.8 Ohms25 %Radial- 40 C+ 125 C Ammo Pack- 40 C To + 125 C
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