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
  
             
NB-PTCO-006


PTC (Positive Temperature Coefficient) Thermistors PTFC102B1G0:PT1000,2.0X2.3,B
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 481
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
Calender.png

AUD 5.0864

Multiples of: 1

         
TMP6331QDECTQ1


PTC Positive Temperature Coefficient Thermistors Automotive 1% tolerance 100k linear thermistor available in a 0402 package option 2-X1SON -40 to 125
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.

Texas Instruments 4
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
Calender.png

AUD 0.6223

Multiples of: 1

       Cut Tape 
YQS5750PTO


Amphenol Advanced Sensors Thermistors - PTC Standard PTC -30%
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.

Amphenol 2
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
Calender.png

AUD 2.2321

Multiples of: 1

Yq50 Ohms30 %Radial+ 10 C+ 55 C Bulk+ 10 C To + 55 C
PTCAUX36-520M


PTC (Positive Temperature Coefficient) Thermistors Mounting Bracket Round
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 1
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
Calender.png

AUD 0.8156

Multiples of: 1

Ptc305c Series      Bulk 
PTS120602B100RPU00


PTC (Positive Temperature Coefficient) Thermistors
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 1
Ships to you
between Fri. 25 Sep to Thu. 01 Oct
Calender.png

AUD 4.92

Multiples of: 1

         
YS5675


Amphenol Advanced Sensors PTC Thermistors PTC Thermistor 20% Tol
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.

Amphenol 1
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
Calender.png

AUD 10.1071

Multiples of: 1

Ys25 Ohms25 %Radial   Bulk 
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 1
Ships to you
between Fri. 25 Sep to Thu. 01 Oct
Calender.png

AUD 49.44

Multiples of: 1

         
PTGL09AS2R2K3B51B0


PTC (Positive Temperature Coefficient) Thermistors 2.2ohm +/-10% PTC Thermistor
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.

Murata 0
6 to 16 Weeks Calender.png

AUD 0.0016

Multiples of: 1

Ptgl2.2 Ohms10 %Radial   Bulk- 30 C To + 85 C
WMZ12A-130L152NUU600B20-E6B


PTC Thermistors Through Hole RoHS
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.

Tyohm 0
6 to 16 Weeks Calender.png

AUD 0.0106

Multiples of: 10

         
B59965C0120A070


PTC (Positive Temperature Coefficient) Thermistors 4.3A 1.2ohms
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.

TDK 0
6 to 16 Weeks Calender.png

AUD 0.0155

Multiples of: 1

B599651.2 Ohms± 25 % - 40 C125 C  - 40 C To + 125 C
  • 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