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...216217218219220...
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-RX012250-0


Bourns Resettable Fuses - PPTC 0.12A 60V 4ohm Hold .12 Trip .16
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 2816
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.5046
Multiples of: 1

0.12 A 3 A60 VDC8 OhmsThrough HoleRadial Mf - Rx/250- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
ASMD2920-185


PTC Resettable Fuses SMD2920 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 2813
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.0974
Multiples of: 5

1.85 A3.7 A             
1210L200/24WR


24V 2A 100A 4A 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 2813
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.1193
Multiples of: 5

2 A4 A             
SMD1812-400-12V


1812 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 2813
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.1522
Multiples of: 5

               
2920L035DR


Resettable Fuses - PPTC PTC 72V POLYFUSE SURF MOUNT 2920 0.35A
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 2812
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.4615
Multiples of: 1

350 mA700 mA10 A72 VDC4 OhmsSMD/SMTSMD/SMT2920 (7351 METRIC)2920L  - 40 C+ 85 C Reel , Cut Tape
PTS08056V075


Resettable Fuses - PPTC PPTC 0805 6V .75A SMD
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.

Eaton 2809
Ships to you
between Thu. 27 Nov to Mon. 01 Dec Calender.png

AUD 0.1502
Multiples of: 1

0.75 A1.5 A100 A6 VDC400 mOhmsPCB MountSMD/SMT PTS0805  - 40 C+ 85 C Reel , Cut Tape
MF-SM030-2


Resettable Fuses - PPTC 0.30A 60V 0.90ohm Hold 0.3A Trip 0.6A
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 2808
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.1457
Multiples of: 5

300 mA600 mA40 A60 VDC4.8 OhmsPCB MountSMD/SMT2920 (7351 METRIC)MF - SM  - 40 C+ 85 C Reel , Cut Tape
60R050XPR


Polymeric PTC Resettable Fuse 60V 500 mA Ih Through Hole Radial, Disc
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 2807
Ships to you
between Fri. 21 Nov to Thu. 27 Nov Calender.png

AUD 0.3663
Multiples of: 1

0.5 A1 A40 A60 VDC1.17 OhmsThrough HoleRadial 60R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
30R500UF


Resettable Fuses - PPTC 30V POLYFUSE 5A 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 2795
Ships to you
between Fri. 21 Nov to Thu. 27 Nov Calender.png

AUD 0.3356
Multiples of: 1

5 A10 A40 A30 V50 mOhmsThrough HoleRadial 30R 10.2 Mm- 40 C+ 85 C Bulk
MF-R110


Resettable Fuses - PPTC 30v Max 40Amps Max Hold 1.1 Trip 2.2
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 2323
Ships to you
between Fri. 05 Dec to Wed. 10 Dec Calender.png

AUD 0.1329
Multiples of: 5

1.1 A2.2 A40 A30 VDC180 mOhmsPCB MountRadial MF - R 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...216217218219220...

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