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
  
             
B59607A120A62


EPCOS TDK Thermistors - PTC 1210 24Vdc 130mA PTC Overcurrent
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 9700
Ships to you
between Fri. 26 Dec to Thu. 01 Jan
Calender.png

AUD 0.8833

Multiples of: 2000

 55 Ohms25 %Smd/Smt   Reel- 40 C To + 125 C
B59421A0115A062


PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 115C Temperature Sensor
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 9695
Ships to you
between Thu. 01 Jan to Mon. 05 Jan
Calender.png

AUD 0.2795

Multiples of: 1

Superior470 Ohms50 %Smd/Smt- 40 C+ 125 CAec - Q200Reel- 40 C To + 125 C
TMP6131DECR


PTC (Positive Temperature Coefficient) Thermistors ±1% tolerance 10kΩ linear thermistor available in 0402 and 0603 package options 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 9636
Ships to you
between Fri. 09 Jan to Wed. 14 Jan
Calender.png

AUD 0.1236

Multiples of: 5

Tmp6110 kOhms  - 65 C+ 150 C Cut Tape 
PRG15BC680MM1RC


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.

Murata 9622
Ships to you
between Thu. 01 Jan to Mon. 05 Jan
Calender.png

AUD 0.1205

Multiples of: 1

Prg15 - Mm1rc68 Ohms20 %Smd/Smt- 20 C+ 85 C Cut Tape 
B59421A0085A062


PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 85C Temperature Sensor
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 9573
Ships to you
between Thu. 01 Jan to Mon. 05 Jan
Calender.png

AUD 0.3157

Multiples of: 1

Superior470 Ohms50 %Smd/Smt- 40 C+ 125 CAec - Q200Reel- 40 C To + 125 C
PRG15BC470MM1RC


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.

Murata 9506
Ships to you
between Thu. 01 Jan to Mon. 05 Jan
Calender.png

AUD 0.1292

Multiples of: 1

PRG15 - MM1RC47 Ohms20 %SMD/SMT- 20 C+ 85 C Reel , Cut Tape 
B59052D1060A040


PTC Positive Temperature Coefficient Thermistors D 052-A 60-A 40 NAT 60 Grade 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.

TDK 9441
Ships to you
between Thu. 01 Jan to Mon. 05 Jan
Calender.png

AUD 1.3671

Multiples of: 1

Heater Element Rectangular shape570 Ohms Radial0 C+ 40 C Bulk 
PRF15BB102RB6RC


PTC (Positive Temperature Coefficient) Thermistors 1Kohm@25C 32volts 10K Temp = 115 deg 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.

Murata 9423
Ships to you
between Fri. 09 Jan to Wed. 14 Jan
Calender.png

AUD 0.1151

Multiples of: 5

Prf1 kOhms50 %Smd/Smt- 40 C+ 140 C Reel- 40 C To + 140 C
B59421A0135A062


PTC (Positive Temperature Coefficient) Thermistors 0402 470ohms 135C Temperature Sensor
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 9418
Ships to you
between Thu. 01 Jan to Mon. 05 Jan
Calender.png

AUD 0.2993

Multiples of: 1

Superior470 Ohms50 %Smd/Smt- 40 C+ 125 CAec - Q200Reel- 40 C To + 125 C
PRG21BB220MB1RK


PTC (Positive Temperature Coefficient) Thermistors 22 OHM 20V
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 9324
Ships to you
between Thu. 01 Jan to Mon. 05 Jan
Calender.png

AUD 0.4434

Multiples of: 1

Prg22 Ohms20 %Smd/Smt- 10 C+ 60 C Reel- 10 C To + 60 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 ©2025  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