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...301302303304305...
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
  
                   
30R110UU


Resettable Fuses - PPTC 30V POLYFUSE 1.10A 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 2936
Ships to you
between Fri. 21 Nov to Thu. 27 Nov Calender.png

AUD 0.2644
Multiples of: 1

1.1 A2.2 A40 A30 V170 mOhmsThrough HoleRadial 30R 5.1 Mm- 40 C+ 85 C Bulk
0ZRG0120FF1E


Resettable Fuses - PPTC Resettable Fuse 1.2A
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 992
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.2881
Multiples of: 1

1.2 A2 A40 A30 V140 mOhmsThrough HoleRadial 0Zrg 5.1 Mm- 40 C+ 85 C Bulk
BK60-017-DZ


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.

Yageo 989
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.103
Multiples of: 5

170 mA340 mA             
SMD1812P150TF/24


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.

Polytronics 987
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.111
Multiples of: 5

1.5 A3 A             
SMD0603-075


PTC Resettable Fuses 0603 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 986
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.0671
Multiples of: 10

750 mA1.4 A             
JK250-030U


Plugin,P=5.1mm 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.

Jinkaisheng 979
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.0399
Multiples of: 10

--             
PFRA.110


Resettable Fuses - PPTC PTC 30V I hold 1.1
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 977
Ships to you
between Fri. 21 Nov to Thu. 27 Nov Calender.png

AUD 0.8036
Multiples of: 1008

1.1 A2.2 A40 A30 VDC270 mOhmsThrough HoleRadial Pfra- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
TLC-LSMD400


16V 4A 40A 8A 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.

TLC 974
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.1489
Multiples of: 5

4 A8 A             
1812L260/12MR


Polymeric PTC Resettable Fuse 12V 2.6 A Ih Surface Mount 1812 (4532 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 970
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.117
Multiples of: 5

2.6 A5 A100 A12 VDC55 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)1812L  - 40 C+ 85 C Reel , Cut Tape
30R400UF


Resettable Fuses - PPTC 30V POLYFUSE 4A 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 963
Ships to you
between Fri. 21 Nov to Thu. 27 Nov Calender.png

AUD 0.4778
Multiples of: 1

4 A8 A40 A30 VDC50 mOhmsPCB MountRadial 30R 5.1 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...301302303304305...

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