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...391392393394395...
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
  
                   
mSMD050-24V


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.

TECHFUSE 514
Ships to you
between Mon. 01 Jun to Thu. 04 Jun Calender.png

AUD 0.0428
Multiples of: 10

500 mA1 A             
JK72-090


Plugin 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 514
Ships to you
between Mon. 01 Jun to Thu. 04 Jun Calender.png

AUD 0.0598
Multiples of: 10

               
0ZRB0600FF1A


Resettable Fuses - PPTC
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 514
Ships to you
between Mon. 18 May to Fri. 22 May Calender.png

AUD 0.3711
Multiples of: 1000

6 A12 A40 A30 VDC40 mOhmsThrough HoleRadial 0Zrb 10.2 Mm- 40 C+ 85 C Bulk
2920L260/24DR


Resettable Fuses - PPTC 24V 2.6A 2920 POLYFUSE SURF MOUNT
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 513
Ships to you
between Mon. 01 Jun to Thu. 04 Jun Calender.png

AUD 0.4044
Multiples of: 1

               
AHRF100


Resettable Fuses - PPTC 1A 30V High Temp AEC-Q200
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 512
Ships to you
between Fri. 22 May to Tue. 26 May Calender.png

AUD 0.5123
Multiples of: 1

1 A1.9 A40 A30 VDC430 mOhmsThrough HoleRadial Ahrf- 40 C to + 125 C5.8 Mm- 40 C+ 125 CAec - Q200Bulk
0ZCF0500FF2A


Resettable Fuses - PPTC AEC-2000 SM PTC 2920 size 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.

Bel Fuse 512
Ships to you
between Fri. 22 May to Tue. 26 May Calender.png

AUD 0.957
Multiples of: 1

5 A10 A100 A16 VDC25 mOhmsPCB MountSMD/SMT29200ZCF  - 40 C+ 85 CAEC - Q200Reel , Cut Tape
RL250-200


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.

Ruilongyuan 509
Ships to you
between Mon. 01 Jun to Thu. 04 Jun Calender.png

AUD 0.2766
Multiples of: 5

200 mA400 mA             
RL30-800


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.

Ruilongyuan 509
Ships to you
between Mon. 01 Jun to Thu. 04 Jun Calender.png

AUD 0.3655
Multiples of: 1

8 A16 A             
SMD2920B500TF


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 508
Ships to you
between Mon. 01 Jun to Thu. 04 Jun Calender.png

AUD 0.4388
Multiples of: 1

5 A10 A             
TRF250-184


Resettable Fuses - PPTC 100Vdc 10Arms PolySwitch Reset Dev
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 507
Ships to you
between Fri. 22 May to Tue. 26 May Calender.png

AUD 0.6521
Multiples of: 1

184 mA1 A10 A100 VDC3.1 OhmsPCB MountRadial TRF250 5 mm0 C+ 85 C Bulk
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...391392393394395...

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