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...261262263264265...
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
  
                   
RF2565-000


Resettable Fuses - PPTC 72V .3A-HD 40A MAX
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 1767
Ships to you
between Fri. 21 Nov to Thu. 27 Nov Calender.png

AUD 0.4178
Multiples of: 1

               
MF-R185-0-17


Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX (R)
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 1749
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.4138
Multiples of: 1

1.85 A3.7 A40 A30 VDC0.07 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm   Bulk
RGEF1400-2


Resettable Fuses - PPTC RGEF1400-2
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 1746
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 1.0511
Multiples of: 1

14 A23.8 A100 A16 VDC6.4 mOhmsThrough HoleRadial Rgef- 40 C to + 85 C - 40 C+ 85 C Reel
FTR60-020


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 1746
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.0403
Multiples of: 10

200 mA400 mA             
16R700GMR


Resettable Fuses - PPTC PTC 16V 7A 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 1736
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.777
Multiples of: 1

7 A11.9 A100 A16 VDC20 mOhmsThrough HoleRadial Usbr- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Reel
RXEF110K-AP


Resettable Fuses - PPTC 72V 40A 0.25Ohms
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 1729
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.4505
Multiples of: 1

1.1 A2.2 A-72 V0.25 OhmsThrough HoleRadial Rxef- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Reel
PFSM.250.2


Schurter Resettable Fuses - PPTC PTC 15V I hold 2.5A
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.

Schurter 1727
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.7732
Multiples of: 1

2.5 A5 A100 A15 VDC80 mOhmsSmd/SmtSmd/Smt Pfsm- 40 C to + 85 C - 40 C+ 85 C Reel
ASMD1210-005


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.

JDT 1726
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.0576
Multiples of: 10

50 mA150 mA             
TRF600-150-B-0.5-2


TE Connectivity Raychem Resettable Fuses - PPTC .15A 250Vdc 600Vrms
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 1725
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.9289
Multiples of: 1

0.15 A0.3 A-250 VDC17 OhmsThrough HoleRadial Trf600- 40 C to + 85 C - 40 C+ 85 C Reel
RGEF400


Resettable Fuses - PPTC RGEF400
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 1265
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.4156
Multiples of: 1

4 A6.8 A100 A16 VDC60 mOhmsPCB MountRadial RGEF 5.8 mm- 40 C+ 85 C Bulk
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...261262263264265...

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