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...3132333435...
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
  
                   
ASMD0805-050


PTC Resettable Fuses 0805 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 32941
Ships to you
between Wed. 07 Oct to Mon. 12 Oct Calender.png

AUD 0.05
Multiples of: 10

500 mA1 A             
MF-FSMF035X-2


Resettable Fuses - PPTC 6volts 40amps
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 32756
Ships to you
between Wed. 07 Oct to Mon. 12 Oct Calender.png

AUD 0.0403
Multiples of: 10

350 mA750 mA40 A6 VDC1.4 OhmsPCB MountSMD/SMT MF - FSMF  - 40 C+ 85 C Reel , Cut Tape
0805L035/30XR


30V 350mA 40A 750mA 0805 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 32572
Ships to you
between Wed. 07 Oct to Mon. 12 Oct Calender.png

AUD 0.0474
Multiples of: 10

350 mA750 mA             
nSMD050


PTC Resettable Fuses 1206 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 32029
Ships to you
between Wed. 07 Oct to Mon. 12 Oct Calender.png

AUD 0.0353
Multiples of: 20

500 mA1 A             
SMD1812B014TF


Resettable Fuses - PPTC PPTC 60V 0.14A
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 31980
Ships to you
between Wed. 07 Oct to Mon. 12 Oct Calender.png

AUD 0.044
Multiples of: 10

0.14 A0.34 A10 A60 VDC6 OhmsPCB MountSMD/SMT1812 (4532 METRIC)SMD  - 40 C+ 85 C Reel , Cut Tape
1812L200/33GR


33V 2A 40A 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.

LUTE 31699
Ships to you
between Wed. 07 Oct to Mon. 12 Oct Calender.png

AUD 0.1055
Multiples of: 5

2 A4 A             
0603L005/48AR


48V 50mA 40A 150mA 0603 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 31622
Ships to you
between Wed. 07 Oct to Mon. 12 Oct Calender.png

AUD 0.0519
Multiples of: 10

50 mA150 mA             
BSMD2920-300-33V


33V 3A 40A 6A 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 31243
Ships to you
between Wed. 07 Oct to Mon. 12 Oct Calender.png

AUD 0.1836
Multiples of: 5

3 A6 A             
1206L100/33NR


33V 1A 40A 1.8A 1206 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 30433
Ships to you
between Wed. 07 Oct to Mon. 12 Oct Calender.png

AUD 0.0955
Multiples of: 5

1 A1.8 A             
JK60-075


PTC Resettable Fuses 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.

Jinrui Electronic Materials 30409
Ships to you
between Wed. 07 Oct to Mon. 12 Oct Calender.png

AUD 0.0469
Multiples of: 10

750 mA1.5 A             
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...3132333435...

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