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...176177178179180...
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
  
                   
JK-SMD1210-005-60V


60V 50mA 100A 600mW -40℃~+85℃ 150mA 2.8Ω 1.5s 50Ω 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.

Jinrui Electronic Materials 17285
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0284
Multiples of: 10

               
0ZRC0040FF1E


PTC Resettable Fuse 0.4A(hold) 0.8A(trip) 90VDC 40A 0.56W 0.05s 0.55Ohm Radial 7.6 X 3.1mm Bulk
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 9473
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.186
Multiples of: 1

400 mA800 mA40 A90 VDC1.29 OhmsThrough HoleRadial 0Zr C 5.1 Mm- 40 C+ 85 C Bulk
femtoSMDC005F-02


Resettable Fuses - PPTC 15V 0.05A Ih 30 Ohm
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 4162
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.6731
Multiples of: 1

0.05 A0.15 A-15 V30 OhmsSmd/SmtSmd/Smt0603 (1608 METRIC)Femtosmd     Cut Tape
SMD0805-075C-12V


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 4151
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0421
Multiples of: 10

               
MF-RX040/72-0


Resettable Fuses - PPTC 0.40A 72V 0.52ohm
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 4148
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.242
Multiples of: 1

0.4 A0.8 A40 A72 VDC860 mOhmsThrough HoleRadial Mf - Rx/72- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
1210L050/30WR


Resettable Fuses - PPTC PTC 30V POLYFUSE SURF MOUNT 1210 0.5A
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.

Littelfuse 4110
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.4725
Multiples of: 1

0.5 A1 A40 A30 VDC900 mOhmsPCB MountSMD/SMT1210 (3225 METRIC)1210L  - 40 C+ 85 C  
1210L010/60ARL


60V 100mA 40A 340mA 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.

LUTE 4054
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0451
Multiples of: 10

100 mA340 mA             
1812L110/16DR


Resettable Fuses - PPTC 16V 1812 1.10A POLYFUSE
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 3749
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0827
Multiples of: 5

1.1 A1.95 A100 A16 VDC180 mOhmsSmdsmtSmdsmt1812 (4532 METRIC)1812L- 40 C to 85 C - 40 C+ 85 C Reel
TLC-NSMD200


PTC Resettable Fuses 1206 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 582
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.057
Multiples of: 10

2 A4 A             
1206L300/12SLYR


Polymeric PTC Resettable Fuse 12V 3A Ih Surface Mount 1206 (3216 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.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 1.7794
Multiples of: 1

3 A6 A50 A12 VDC30 mOhmsPCB MountSMD/SMT1206 (3418 METRIC)Low Rho  - 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...176177178179180...

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