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...251252253254255...
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
  
                   
SMD1812-250/8N


8V 2.5A 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.

Bourne 1881
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.0487
Multiples of: 10

2.5 A              
JK-mSMD160/8V


8V 1.6A 100A 2.8A 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.

Jinrui Electronic Materials 1881
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.0493
Multiples of: 10

1.6 A2.8 A             
ASMD2920-500


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.

JDT 1881
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.164
Multiples of: 5

5 A10 A             
PTSLR18126V260


Resettable Fuses - PPTC PTSLR1812 PPTC 2.6A 6V
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 1879
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.9288
Multiples of: 1

2.6 A6 A50 A6 VDC24 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)PTSLR  - 40 C+ 85 C Reel , Cut Tape
JK16-090T


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 1878
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.0399
Multiples of: 10

900 mA1.8 A             
MF-PSML300-2


Resettable Fuses - PPTC 3.0A 6V 0805 Low-Ohmic
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 1876
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 1.2659
Multiples of: 1

3 A6 A50 A6 V30 mOhmsSmd/SmtSmd/Smt0805 (2012 METRIC)Mf - Psml  - 40 C+ 85 C Cut Tape
MF-R090-AP-009


Resettable Fuses - PPTC 0.90A 60V 0.14ohm Hold .90 Trip 1.8
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 1872
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.5273
Multiples of: 1

900 mA1.8 A40 A30 VDC120 mOhmsThrough HoleRadial Mf - R/90 5.1 Mm- 40 C+ 85 C Ammo Pack
0ZSA0420FF1E


Resettable Fuses - PPTC PTC Resettable Fuse 30V, 4.2A, Strap
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.

Bel Fuse 1867
Ships to you
between Fri. 21 Nov to Thu. 27 Nov Calender.png

AUD 0.6573
Multiples of: 50

4.2 A7.6 A100 A30 V24 mOhmsStrapAxial 0Zs A  - 40 C+ 85 C Bulk
2920L250DR


Resettable Fuses - PPTC 2.50A 15V 2920
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 1862
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.2979
Multiples of: 5

2.5 A5 A40 A15 VDC85 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)2920L- 40 C to + 85 C - 40 C+ 85 C Reel
SMD1812B050TF


Resettable Fuses - PPTC PPTC 15V 0.5A
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 1775
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.0444
Multiples of: 10

0.5 A1 A100 A15 VDC1 OhmsPCB MountSMD/SMT1812 (4532 METRIC)SMD  - 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...251252253254255...

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 ©2025  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