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...181182183184185...
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
  
                   
NANOSMDC035F-2


Resettable Fuses - PPTC .35A RESETTABLE SMD 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.

Littelfuse 17848
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.1813
Multiples of: 5

350 mA750 mA20 A16 VDC1.35 OhmsPCB MountSMD/SMT1206 (3216 METRIC)nanoSMD  - 40 C+ 85 C Reel , Cut Tape
mSMD030-60V


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.

TECHFUSE 12910
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0437
Multiples of: 10

300 mA600 mA             
0805L125/6NR


6V 1.25A 40A 2.5A 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 3986
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0608
Multiples of: 10

1.25 A2.5 A             
JK-SMD0805-110L-6


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.

Jinrui Electronic Materials 3977
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.06
Multiples of: 10

               
RXEF020-2


Resettable Fuses - PPTC Radial Lead .2A 72V 40A 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 3972
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.2923
Multiples of: 1

0.2 A0.4 A40 A72 VDC4.4 OhmsThrough HoleRadial Rxef- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Reel
MF-NSML400/6-2


Resettable Fuses - PPTC 1206 SMD Polymer PTC 4.0A6V
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 3966
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.6066
Multiples of: 1

              Cut Tape
JK-SMD1210-035-16V


16V 350mA 100A 750mA 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.

Jinrui Electronic Materials 3841
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0322
Multiples of: 20

350 mA750 mA             
PTS18126V300


Polymeric PTC Resettable Fuse 6V 3 A Ih Surface Mount 1812 (4532 Metric), Concave
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.

Eaton 3615
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.2022
Multiples of: 1

3 A5 A100 A6 V40 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Pts1812- 40 C to + 85 C - 40 C+ 85 C Reel
SMD1812-050/60N


60V 500mA 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.

Bourne 2463
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0611
Multiples of: 10

500 mA              
PTSLR08058V450


Resettable Fuses - PPTC PTSLR0805 4.5A, 8V
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.

Eaton 569
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.3221
Multiples of: 1

4.5 A9 A50 A8 VDC12 mOhmsPCB MountSMD/SMT0805 (2516 METRIC)PTSLR0805  - 40 C+ 85 C Reel , Cut Tape
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...181182183184185...

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