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...146147148149150...
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
  
                   
FTR60-075


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 3870
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.043
Multiples of: 10

750 mA1.5 A             
BSMD1210L-400


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.

BHFUSE 3870
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.1513
Multiples of: 5

               
BSMD1210L-450


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.

BHFUSE 3870
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.1701
Multiples of: 5

               
RUEF250-AP


PTC Resettable Fuse 2.5A(hold) 5A(trip) 30VDC 100A 1.2W 10.3s 0.02Ohm Radial 11.4 X 3 X 18.3mm Ammo
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 3870
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.3907
Multiples of: 1

2.5 A5 A100 A30 VDC70 mOhmsThrough HoleRadial Ruef- 40 C to + 85 C - 40 C+ 85 C Ammo Pack
SL1210210


PTC Resettable Fuses 1210 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 3865
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0819
Multiples of: 5

2.1 A4.2 A             
0603L100/12AR


12V 1A 40A 2A 0603 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 3860
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0876
Multiples of: 5

1 A2 A             
PTS08056V035


Resettable Fuses - PPTC PPTC 0805 6V .35A SMD
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 3860
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 0.3156
Multiples of: 1

               
BSMD0805L-300


6V 3A 50A 1W -40℃~+85℃ 6A 3mΩ 5s 30mΩ 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.

BHFUSE 3859
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.1048
Multiples of: 5

               
SMD0603-004/15N


15V 40mA 20A 120mA 0603 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 3855
Ships to you
between Fri. 27 Feb to Wed. 04 Mar Calender.png

AUD 0.0373
Multiples of: 5

40 mA120 mA             
MF-MSMF050/30X-2


Resettable Fuses - PPTC 0.5A 30V MULTIFUSE AEC-Q200 Rev-C
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 3745
Ships to you
between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 0.3251
Multiples of: 1

0.5 A1 A40 A30 V1 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Mf - Msmf  - 40 C+ 85 C Cut Tape
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...146147148149150...

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