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...151152153154155...
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
  
                   
SMD1210-150


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 4345
Ships to you
between Wed. 03 Dec to Mon. 08 Dec Calender.png

AUD 0.0629
Multiples of: 10

1.5 A3 A             
Hot CMF-RL55A-0


Resettable Fuses - PPTC RESETTABLE FUSE 220VOLT 25OHM
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 4344
Ships to you
between Wed. 19 Nov to Tue. 25 Nov Calender.png

AUD 0.4286
Multiples of: 1

0.05 A0.1 A3 A220 VAC55 OhmsThrough HoleRadial Cmf - Rl- 40 C to + 125 C5 Mm- 40 C+ 125 C Bulk
TLC-NSMD005/60


60V 50mA 10A 150mA 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 4343
Ships to you
between Wed. 03 Dec to Mon. 08 Dec Calender.png

AUD 0.06
Multiples of: 10

50 mA150 mA             
RF2561-000


Resettable Fuses - PPTC 30V 4A-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.

Littelfuse 4337
Ships to you
between Wed. 19 Nov to Tue. 25 Nov Calender.png

AUD 0.52
Multiples of: 1

              Bulk
MF-RM055/240-0


Resettable Fuses - PPTC 0.55A 240V 0.45ohm
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 4337
Ships to you
between Tue. 25 Nov to Thu. 27 Nov Calender.png

AUD 0.8032
Multiples of: 1

0.55 A1.25 A7 A240 V450 mOhmsThrough HoleRadial Mf - Rm- 20 C to + 85 C5.1 Mm- 20 C+ 85 C Bulk
2920L700/16GR


16V 7A 40A 14A 2920 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 4329
Ships to you
between Wed. 03 Dec to Mon. 08 Dec Calender.png

AUD 0.1865
Multiples of: 5

7 A14 A             
MF-NSMF012/48X-2


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.

Bourns 4321
Ships to you
between Tue. 25 Nov to Thu. 27 Nov Calender.png

AUD 0.3003
Multiples of: 1

120 mA290 mA10 A48 V6.5 OhmsPCB MountSMD/SMT1206 (3216 METRIC)   - 40 C+ 85 C Reel , Cut Tape
MF-FSHT016KX-2


Polymeric PTC Resettable Fuse 12V 160 mA Ih Surface Mount 0603 (1608 Metric), Concave
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 4316
Ships to you
between Tue. 25 Nov to Thu. 27 Nov Calender.png

AUD 0.6583
Multiples of: 1

0.16 A0.8 A40 A12 VDC6 OhmsPCB MountSMD/SMT    - 40 C+ 125 C Reel , Cut Tape
1206L050/24WR


Resettable Fuses - PPTC 24V .5A-HD 100A 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 4287
Ships to you
between Wed. 03 Dec to Mon. 08 Dec Calender.png

AUD 0.2357
Multiples of: 5

0.5 A1 A100 A24 VDC750 mOhmsPcb MountSmd/Smt1206 (3216 METRIC)1206L  - 40 C+ 85 C  
SMD1812B020TF-J


Resettable Fuses - PPTC 60V 0.2A PPTC SMD 1812
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 3327
Ships to you
between Wed. 03 Dec to Mon. 08 Dec Calender.png

AUD 0.0441
Multiples of: 10

0.2 A0.4 A40 A60 VDC5 OhmsPCB MountSMD/SMT SMD  - 40 C+ 85 C Reel , Cut Tape
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...151152153154155...

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