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...346347348349350...
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
  
                   
SMD1812P110TF/24


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.

Ruilongyuan 2429
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.12
Multiples of: 5

1.1 A2.2 A             
1812L075/33V


33V 750mA 40A 1.5A 90m 1812 PTC 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.

YTL 1367
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0752
Multiples of: 5

750 mA1.5 A             
MF-SM200-2


Resettable Fuses - PPTC 15Volts 100Amps Hold 2A Trip 4A
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 1338
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.1315
Multiples of: 5

2 A4 A100 A15 VDC125 mOhmsPCB MountSMD/SMT3425 (8763 METRIC)MF - SM  - 40 C+ 85 C Reel , Cut Tape
RKEF250K


Resettable Fuses - PPTC 60V 40A 0.085Ohms
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 1338
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.5249
Multiples of: 1

2.5 A5 A-60 V0.085 OhmsThrough HoleRadial Rkef- 40 C to + 85 C5.84 Mm- 40 C+ 85 C Bulk
NIS5431MT1TXG


Resettable Fuses - PPTC 3.3V ELECTRONIC FUSE
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.

ON Semiconductor 1336
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.7838
Multiples of: 1

              Cut Tape
72R160XF


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 1.60A
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 1333
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.9743
Multiples of: 1

1.6 A3.2 A40 A72 VDC220 mOhmsThrough HoleRadial 72R- 40 C to + 85 C - 40 C+ 85 C Bulk
MSMD150/16


16V 1.5A 100A 3A SMD 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.

Yongyutai Electronics 1328
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0393
Multiples of: 10

1.5 A3 A             
SMD1812-010/90N


Polymeric PTC Resettable Fuse 90V 100mA Surface Mount 1812
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.

Bourne 1328
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0534
Multiples of: 10

100 mA300 mA             
16R300GU


Resettable Fuses - PPTC PTC 16V 3A POLY 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 1285
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.5311
Multiples of: 1

3 A5.1 A100 A16 VDC97.5 mOhmsThrough HoleRadial Usbr- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
SMD1210-150/16N


16V 1.5A 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.

Bourne 717
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0409
Multiples of: 10

1.5 A              
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...346347348349350...

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