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.

Enable Filter
Manufacturer
Reset
Series
Reset
Resistance
Reset
Tolerance
Reset
Termination Style
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Qualification
Reset
Packaging
Reset
Operating Temperature Range
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty SeriesResistanceToleranceTermination StyleMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackagingOperating Temperature Range
  
             
1032 1700 47


Coil wire; double coated enamelled; 1.7mm; 1kg; max.200°C
Icon ROHS
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.

Synflex 0
6 to 16 Weeks Calender.png

AUD 34.0673

Multiples of: 1

         
81-01405512-0770


Insulator; Mat: ceramics; Øhole:1.2mm; Ø:5.5mm; Overall len:770mm
Icon ROHS
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.

Guenther 0
6 to 16 Weeks Calender.png

AUD 34.51

Multiples of: 1

         
DN1E1.80/0.25


Coil wire; single coated enamelled; 1.8mm; 0,25kg; -65÷200°C
Icon ROHS
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.

BQ Cable 0
6 to 16 Weeks Calender.png

AUD 37.0444

Multiples of: 1

         
PTC305C12


Thermistor PTC 40Ohm 30% 2-Pin
Icon ROHS
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 0
6 to 16 Weeks Calender.png

AUD 55.9756

Multiples of: 126

         
81-02405512-0770


Insulator; Mat: ceramics; Øhole:1.2mm; Ø:5.5mm; Overall len:770mm
Icon ROHS
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.

Guenther 0
6 to 16 Weeks Calender.png

AUD 69.0434

Multiples of: 1

         
PR425C090S101H


PTC Thermistor 10 Ohms Rectangular
Icon ROHS
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
6 to 16 Weeks Calender.png

AUD 122.437

Multiples of: 1

       - 
TR10-C-250


Sensor: temperature; Pt100; cl.B; Overall len:395mm; -50÷400°C
Icon ROHS
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.

Wika 0
6 to 16 Weeks Calender.png

AUD 156.5209

Multiples of: 1

  Cl.B      
TR10-C-M-250


Sensor: temperature; Pt100; cl.B; Overall len:395mm; -50÷400°C
Icon ROHS
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.

Wika 0
6 to 16 Weeks Calender.png

AUD 161.336

Multiples of: 1

  Cl.B      
NSYCRP1W230VTVC


RESISTANCE HEATER, 550W, 230V, DIN RAIL
Icon ROHS
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.

Schneider 0
6 to 16 Weeks Calender.png

AUD 547.7325

Multiples of: 1

         
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted