Resettable Fuses - PPTC

Resettable fuses, also known as PPTC (Polymeric Positive Temperature Coefficient) resettable fuses, are electronic components that use special polymeric materials that change resistance when heated. When current increases, the fuse will “trip” and open, causing a drop in current flow. Unlike traditional fuses, resettable fuses can be reset with a manual reset button or an automated circuit. Once the current and temperature return to normal levels, the fuse will reset itself and allow current to flow again. This process prevents dangerous situations, like overloaded circuits, that could result in fire or injury. Additionally, resettable fuses are more reliable than traditional fuses because they can withstand multiple trips and reset themselves automatically.
Enable Filter
Manufacturer
Reset
Hold Current
Reset
Trip Current
Reset
Current Rating - Max
Reset
Maximum Voltage
Reset
Resistance
Reset
Mounting Style
Reset
Termination Style
Reset
Package / Case
Reset
Series
Reset
Operating Temperature Range
Reset
Lead Spacing
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Qualification
Reset
Packaging
Reset
First...476477478479480...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
MF-LSMF185/33X-2


Resettable Fuses - PPTC 1.85A 33V 0.045ohm SMD 2920
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.

Bourns 9022
Ships to you
between Wed. 07 Oct to Fri. 09 Oct Calender.png

AUD 0.5736
Multiples of: 1

1.85 A3.7 A40 A33 VDC150 mOhmsPCB MountSMD/SMT3121 (7954 METRIC)MF - LSMF  - 40 C+ 85 C Reel , Cut Tape
MINISMDC150F-2


Resettable Fuses - PPTC 1.5A 6V 100A Imax
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.

Littelfuse 116
Ships to you
between Thu. 15 Oct to Tue. 20 Oct Calender.png

AUD 0.0671
Multiples of: 10

1.5 A3 A100 A6 VDC110 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)miniSMD  - 40 C+ 85 C Reel , Cut Tape
TLC-MSMD160/12


PTC Resettable Fuses 1812 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.

TLC 67
Ships to you
between Thu. 15 Oct to Tue. 20 Oct Calender.png

AUD 0.0365
Multiples of: 10

1.6 A3.2 A             
JK-SMD1210-150


PTC Resettable Fuses 1210 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.

Jinrui Electronic Materials 67
Ships to you
between Thu. 15 Oct to Tue. 20 Oct Calender.png

AUD 0.039
Multiples of: 10

               
TLC-MSMD020


PTC Resettable Fuses 1812 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.

TLC 67
Ships to you
between Thu. 15 Oct to Tue. 20 Oct Calender.png

AUD 0.0511
Multiples of: 10

200 mA400 mA             
R60-025


60V 250mA 40A 450mW 500mA 650mΩ 2.5s 3Ω Radial Leaded Resettable Fuses 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.

TECHFUSE 67
Ships to you
between Thu. 15 Oct to Tue. 20 Oct Calender.png

AUD 0.0513
Multiples of: 10

250 mA500 mA             
SMD150L-36V


36V 1.5A 2920 Resettable Fuses 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.

TECHFUSE 67
Ships to you
between Thu. 15 Oct to Tue. 20 Oct Calender.png

AUD 0.093
Multiples of: 5

1.5 A              
SMD1206P035TF/24


New Quadratic Unclassified Data SMD1206 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.

Ruilongyuan 67
Ships to you
between Thu. 15 Oct to Tue. 20 Oct Calender.png

AUD 0.1292
Multiples of: 5

               
TRA1300


16V 13A 100A 26A DIP Resettable Fuses 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.

TLC 67
Ships to you
between Thu. 15 Oct to Tue. 20 Oct Calender.png

AUD 0.2818
Multiples of: 5

13 A26 A             
RF3174-000


Resettable Fuses - PPTC 240V .75A-HD 18A-MAX (R)
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.

Littelfuse 67
Ships to you
between Thu. 15 Oct to Tue. 20 Oct Calender.png

AUD 1.4987
Multiples of: 1

              Bulk
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...476477478479480...

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

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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