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...246247248249250...
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
  
                   
2920L500/6GR


6V 5A 40A 10A 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.

LUTE 2914
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.1358
Multiples of: 5

5 A10 A             
MF-SM030-2


Resettable Fuses - PPTC 0.30A 60V 0.90ohm Hold 0.3A Trip 0.6A
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 2914
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.1485
Multiples of: 5

300 mA600 mA40 A60 VDC4.8 OhmsPCB MountSMD/SMT2920 (7351 METRIC)MF - SM  - 40 C+ 85 C Reel , Cut Tape
RF2623-000


Resettable Fuses - PPTC 72V 1.1A-HD 40A MAX
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 2911
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.4121
Multiples of: 500

               
1812L010/30GR


30V 100mA 40A 300mA 1812 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.

LUTE 2910
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0357
Multiples of: 10

100 mA300 mA             
1210L110/12WR


12V 1.1A 100A 2.2A 1210 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.

LUTE 2910
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0503
Multiples of: 10

1.1 A2.2 A             
1812L260/13.2GR


13.2V 2.6A 40A 5A 1812 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.

LUTE 2910
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0617
Multiples of: 10

2.6 A5 A             
2920L250/30GR


30V 2.5A 40A 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.

LUTE 2910
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.1161
Multiples of: 5

2.5 A5 A             
SMD1812-050C-12V


1812 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.

BNstar 2900
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0579
Multiples of: 10

               
ASMD1812-260


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.

JDT 2861
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0584
Multiples of: 10

2.6 A5 A             
30R250UU


Resettable Fuses - PPTC 30V POLYFUSE 2.50A RADIAL LEADS
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 174
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.3464
Multiples of: 5

2.5 A5 A40 A30 V70 mOhmsThrough HoleRadial 30R 5.1 Mm- 40 C+ 85 C Bulk
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...246247248249250...

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