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
  
             
KTY81/121


PTC 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.

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USD 1.17
Multiples of: 1

         
PR425C050S101H


PTC Thermistor 10 Ohms Rectangular
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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.

TE Connectivity 0
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USD 1.1779
Multiples of: 1

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B59970C0080A070


PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 970-A 80-A 70 8X1
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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.

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USD 1.1818
Multiples of: 500

       Cardboard Strip 
B59873C0120A070


PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor C 873-A 120-A 70 8X2,5
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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 0
6 to 16 Weeks Calender.png

USD 1.1862
Multiples of: 1

         
KTY81/210


PTC (Positive Temperature Coefficient) Thermistors KTY81/PBCYT2//210/STANDARD MARKING * Reel PACK, 48
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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.

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USD 1.2115
Multiples of: 1

KTY81   - 40 C150 C  - 40 C to + 150 C
B59840C0160A070


PTC (Positive Temperature Coefficient) Thermistors 4.1A 6.0ohms
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USD 1.22
Multiples of: 1

B598406 Ohms± 25 % - 40 C125 C  - 40 C To + 125 C
B59960C0120A070


PTC (Positive Temperature Coefficient) Thermistors 4.3A 5.6ohms
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TDK 0
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USD 1.22
Multiples of: 1

B599605.6 Ohms± 25 % - 40 C125 C  - 40 C To + 125 C
B59773B0120A070


PTC (Positive Temperature Coefficient) Thermistors PTC Thermistor B 773A 120A 70 8x5
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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.

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USD 1.2327
Multiples of: 11

       Cardboard Strip 
B59901D0090A040


Thermistor PTC 100 Ohm 2-Pin Screw Mount Radial Cardboard Strip
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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.

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USD 1.2367
Multiples of: 8

       Cardboard Strip 
TFPT0805L1001DV


PTC (Positive Temperature Coefficient) Thermistors TFPT0805 1K0 0.5% E52 E3
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Vishay 0
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USD 1.2539
Multiples of: 1

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