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...266267268269270...
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
  
                   
TRF250-055UT


TE Connectivity Raychem Resettable Fuses - PPTC 60V 3A 25Ohms
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 2082
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.4824
Multiples of: 1

0.055 A0.17 A-60 V25 OhmsThrough HoleRadial Trf250- 40 C to + 85 C5 Mm- 40 C+ 85 C Bulk
MF-USHT075KX/24-2


Resettable Fuses - PPTC 1210 High Temp SMD Polymer PTC 0.75A/24V
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 2082
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.682
Multiples of: 1

750 mA2.25 A20 A24 V680 mOhmsPCB MountSMD/SMT1210 (3225 METRIC)MF - USHT  - 40 C+ 125 C Reel , Cut Tape
30R185UU


Resettable Fuses - PPTC PTC 30V 1.85A 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 2080
Ships to you
between Fri. 15 May to Thu. 21 May Calender.png

AUD 0.258
Multiples of: 1

1.85 A3.7 A40 A30 V90 mOhmsThrough HoleRadial 30R 5.1 Mm- 40 C+ 85 C Bulk
MF-RHT200-0


Resettable Fuses - PPTC 2A 16V 0.045ohm RESETTABLE
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 2078
Ships to you
between Fri. 15 May to Thu. 21 May Calender.png

AUD 0.0823
Multiples of: 1

2 A3.8 A100 A16 VDC110 mOhmsThrough HoleRadial Mf - Rht- 40 C to + 125 C5.1 Mm- 40 C+ 125 CAec - Q200Bulk
ASMD030F-2


Resettable Fuses - PPTC Polyswitch 0.59A 16-60V
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 2077
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.4573
Multiples of: 1

230 mA590 mA10 A60 VDC4.8 OhmsPCB MountSMD/SMT ASMD  - 40 C+ 85 CAEC - Q200Reel , Cut Tape
JK-SMD0805-025


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 2075
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.042
Multiples of: 20

               
SMD2920P300TF/16


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.

Ruilongyuan 2075
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.1871
Multiples of: 5

3 A6 A             
1812L010/90GR


90V 100mA 40A 300mA 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 2070
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.1018
Multiples of: 5

100 mA300 mA             
FTR60-090


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.

FTR 2066
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0411
Multiples of: 10

900 mA1.8 A             
FSMD200-16R


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.

Fuzetec 2066
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0864
Multiples of: 5

2 A3.5 A             
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...266267268269270...

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