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...236237238239240...
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
  
                   
E44331-000


Tline
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 1455
Ships to you
between Mon. 16 Feb to Fri. 20 Feb Calender.png

AUD 1.0842
Multiples of: 1

              -
RGEF900


Resettable Fuses - PPTC RGEF900
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 1453
Ships to you
between Mon. 16 Feb to Fri. 20 Feb Calender.png

AUD 0.7035
Multiples of: 1

9 A15.3 A100 A16 VDC13.5 mOhmsPCB MountRadial RGEF 5.8 mm- 40 C+ 85 C Bulk
SMD2920B185TF


PTC Resettable Fuses 2920 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.

Yageo 1450
Ships to you
between Mon. 02 Mar to Thu. 05 Mar Calender.png

AUD 0.079
Multiples of: 5

1.85 A3.7 A             
1812L010/100GR


100V 100mA 1A 250mA 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 1450
Ships to you
between Mon. 02 Mar to Thu. 05 Mar Calender.png

AUD 0.1397
Multiples of: 5

100 mA250 mA             
BSMD2920-700-6V


6V 7A 40A 1.5W 14A -40℃~+85℃ 0.0025Ω 6s 0.01Ω 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.

BHFUSE 1450
Ships to you
between Mon. 02 Mar to Thu. 05 Mar Calender.png

AUD 0.1843
Multiples of: 5

7 A14 A             
MF-USHT125KX-2


Resettable Fuses - PPTC 12V 1.25A-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.

Bourns 1449
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 0.7333
Multiples of: 1

1.25 A3.75 A40 A9 VDC300 mOhmsPCB MountSMD/SMT1210 (3225 METRIC)MF - USHT  - 20 C+ 125 C Reel , Cut Tape
SMD1812-010C-16V


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 1445
Ships to you
between Mon. 02 Mar to Thu. 05 Mar Calender.png

AUD 0.0447
Multiples of: 10

               
BSMD3425-200-60V


3425 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.

BHFUSE 1445
Ships to you
between Mon. 02 Mar to Thu. 05 Mar Calender.png

AUD 0.3034
Multiples of: 5

               
ASMD1812-200-30V


30V 2A 100A 4A 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.

JDT 1440
Ships to you
between Mon. 02 Mar to Thu. 05 Mar Calender.png

AUD 0.1007
Multiples of: 5

2 A4 A             
ASMD1812-350


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 1440
Ships to you
between Mon. 02 Mar to Thu. 05 Mar Calender.png

AUD 0.1056
Multiples of: 5

3.5 A6 A             
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...236237238239240...

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