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
  
             
B59102R0180A010


PTC (Positive Temperature Coefficient) Thermistors 180C 400V 66ohms PTC for Heating Apps
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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 0.7625

Multiples of: 1800

B59102700 Ohms50 %Smd/Smt- 40 C+ 100 C Tray- 40 C To + 100 C
B59102R0090A010


PTC (Positive Temperature Coefficient) Thermistors 90A 10 90 GRAD C ALU PTC Thermistor 102A
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TDK Availability : 0
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USD 0.7625

Multiples of: 1800

B59102      Tray 
B59860C 130A 70


Thermistor PTC 25Ohm 20% 2-Pin Radial Cardboard Strip
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TDK Availability : 0
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USD 0.7658

Multiples of: 1000

B59860      Ammo Pack 
B59339A1202P20


PTC (Positive Temperature Coefficient) Thermistors 10mA .15V
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TDK Availability : 0
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USD 0.772

Multiples of: 1

B59339a2 kOhms25 %Radial- 25 C+ 125 C Tray- 25 C To + 125 C
PTGLCSAS4R7K6B51B0


PTC (Positive Temperature Coefficient) Thermistors 4.7ohms 140volt 3.5A ICL D=11.5mm LS=5mm
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Murata Availability : 0
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USD 0.7722

Multiples of: 1

Ptgl4.7 Ohms10 %Radial- 40 C+ 125 CAec - Q200Bulk 
B59315P1080A062


Thermistors - PTC 80Vdc 165mA 16ohms PTC Overcurrent
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TDK Availability : 0
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USD 0.7724

Multiples of: 1

 16 Ohms25 %Smd/Smt   Reel- 40 C To + 125 C
B59301P1120A062


Thermistors - PTC 30Vdc 640mA 3.1ohms PTC Overcurrent
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TDK Availability : 0
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USD 0.7724

Multiples of: 1

B593013.1 Ohms25 %Smd/Smt   Reel- 40 C To + 125 C
B59315P1120A62


EPCOS TDK PTC Thermistors PTC Thermistor P 1315-A 120-A
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TDK Availability : 0
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USD 0.7724

Multiples of: 1

 16 Ohms25 %    Reel- 40 C To + 125 C
B59083G1120A161


PTC (Positive Temperature Coefficient) Thermistors 1083-B 120-A161 8X2 PTC Thermistor
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TDK Availability : 0
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USD 0.7732

Multiples of: 1

       Reel 
B59880C120A51


EPCOS TDK Thermistors - PTC
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TDK Availability : 0
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USD 0.7739

Multiples of: 1

       Reel 
TFPT0603L1000JV


PTC Thermistors Sensors, Transducers - THERMISTOR PTC 100 OHM 5% 0603
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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 0.7775

Multiples of: 1

TFPT100 Ohms5 %SMD/SMT- 55 C+ 70 C Reel 
PTGL07AR8R2M3P51B0


PTC (Positive Temperature Coefficient) Thermistors 8.2 OHM 20%
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Murata Availability : 0
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USD 0.7797

Multiples of: 500

Ptgl8.2 Ohms20 %Radial0 C+ 120 C Bulk0 C To + 120 C
YQS5745PTO


Amphenol Advanced Sensors PTC Thermistors 25V 50ohm Mount Temp Sensor
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Amphenol Availability : 0
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USD 0.7824

Multiples of: 1

Yq50 Ohms30 %Radial+ 10 C+ 55 C Bulk+ 10 C To + 55 C
B59041R0080A010


PTC (Positive Temperature Coefficient) Thermistors 80C 35X6.2X1.4 Rect PTC for Heating Apps
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TDK Availability : 0
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USD 0.7925

Multiples of: 1350

B590413.2 Ohms50 %Smd/Smt- 40 C+ 100 C Tray- 40 C To + 100 C
TFPT0805L4700FV


PTC (Positive Temperature Coefficient) Thermistors 470 OHM 1%
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Vishay Availability : 0
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USD 0.7925

Multiples of: 1

TFPT470 Ohms1 %SMD/SMT- 55 C+ 70 C Reel 
B59101P1080A062


Thermistors - PTC 30Vdc 185mA 13ohms PTC Overcurrent
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TDK Availability : 0
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USD 0.793

Multiples of: 1

B5910113 Ohms25 %Smd/Smt   Reel- 40 C To + 125 C
B59201P1080A062


Thermistors - PTC 24Vdc 340mA 4.6ohms PTC Overcurrent
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TDK Availability : 0
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USD 0.793

Multiples of: 1

 4.6 Ohms25 %Smd/Smt   Reel- 40 C To + 60 C
KTY81/120,112


PTC (Positive Temperature Coefficient) Thermistors SENSOR TEMP BULK
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NXP Availability : 0
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USD 0.8025

Multiples of: 1

Kty811.02 kOhms5_ %Radial   Tube- 55 C To + 150 C
B59870C0120A051


Ceramic PTC Resettable Fuse 265V 100 mA Ih Through Hole Radial, Disc
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TDK Availability : 0
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USD 0.8057

Multiples of: 1000

Over Current Protection Leaded Disk Style      Reel 
LT73680RJTG


PTC Thermistors LT73 3900 2A 680R 5%
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TE Connectivity Availability : 0
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USD 0.8065

Multiples of: 1

 680 Ohms5 %     - 40 C To + 125 C
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