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...206207208209210...
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
  
                   
MF-R160-2


Resettable Fuses - PPTC 1.6A 30V 0.055ohm Hold 1.6 Trip 3.2
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.

Bourns 3742
Ships to you
between Wed. 30 Sep to Fri. 02 Oct Calender.png

AUD 0.3331
Multiples of: 1

1.6 A3.2 A40 A30 VDC105 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Reel
0ZRM0185FF1A


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 3742
Ships to you
between Wed. 30 Sep to Fri. 02 Oct Calender.png

AUD 0.8329
Multiples of: 1

1.85 A3.7 A12 A120 V120 mOhmsThrough HoleRadial 0Zrm 5.1 Mm- 40 C+ 85 C Bulk
06R155BPR


Resettable Fuses - PPTC PTC 6V 1.55A 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 3739
Ships to you
between Wed. 30 Sep to Fri. 02 Oct Calender.png

AUD 0.4384
Multiples of: 1

1.55 A2.7 A40 A6 VDC100 mOhmsThrough HoleRadial Usbr- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
MF-RM040/240-2


Resettable Fuses - PPTC 0.4A 240V 0.60ohm
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 3733
Ships to you
between Wed. 30 Sep to Fri. 02 Oct Calender.png

AUD 0.6333
Multiples of: 1

0.4 A0.9 A5.5 A240 V600 mOhmsThrough HoleRadial Mf - Rm- 20 C to + 85 C5.1 Mm- 20 C+ 85 C Reel
PFUF.005.2


Resettable Fuses - PPTC PFUF PTC FUSE SMT 50 mA (1210)
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 3730
Ships to you
between Wed. 30 Sep to Fri. 02 Oct Calender.png

AUD 0.528
Multiples of: 1

0.05 A0.15 A10 A30 VDC50 OhmsPCB MountSMD/SMT PFUF  - 40 C+ 85 C Reel , Cut Tape
MF-USML700/6-2


Resettable Fuses - PPTC 1210 SMD Polymer PTC 7.0A6V
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 3730
Ships to you
between Wed. 30 Sep to Fri. 02 Oct Calender.png

AUD 0.5359
Multiples of: 1

7 A14 A50 A6 V0.0135 OhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Mf - Usml6 - 2  - 40 C+ 85 C Cut Tape
SMD0805-035C-8V


8V 0.35A 40A 0.75A 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.

BNstar 3724
Ships to you
between Thu. 08 Oct to Tue. 13 Oct Calender.png

AUD 0.0486
Multiples of: 10

0.35 A0.75 A             
BSMD1812-150-8V


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.

BHFUSE 3715
Ships to you
between Thu. 08 Oct to Tue. 13 Oct Calender.png

AUD 0.0469
Multiples of: 10

1.5 A3 A             
1206L300SL12AR


12V 3A 50A 6A 1206 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 3710
Ships to you
between Thu. 08 Oct to Tue. 13 Oct Calender.png

AUD 0.1043
Multiples of: 5

3 A6 A             
TLC-NSMD075/13.2


13.2V 750mA 100A 1.5A 1206 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.

TLC 3627
Ships to you
between Thu. 08 Oct to Tue. 13 Oct Calender.png

AUD 0.0525
Multiples of: 10

750 mA1.5 A             
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...206207208209210...

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