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...211212213214215...
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-RHT200/32-AP


Resettable Fuses - PPTC PTC 2.0A 32V RADIAL LEADED HI-TEMP
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 2024
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 0.6303
Multiples of: 1

2 A3.8 A50 A32 VDC110 mOhmsPCB MountRadial MF - RHT 5.1 mm- 40 C+ 125 CAEC - Q200Ammo Pack
MF-R010-0-99


Resettable Fuses - PPTC .1A 60V
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 2013
Ships to you
between Mon. 16 Feb to Fri. 20 Feb Calender.png

AUD 0.5187
Multiples of: 1

0.1 A0.2 A40 A60 VDC4.5 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm   Bulk
MF-FSHT005KX-2


Polymeric PTC Resettable Fuse 12V 50 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 2012
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 0.3824
Multiples of: 1

0.05 A0.25 A40 A12 VDC30 OhmsPCB MountSMD/SMT    - 40 C+ 125 C Reel , Cut Tape
SMD2018P200TF


PTC Resettable Fuses SMD2018 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.

Ruilongyuan 2006
Ships to you
between Mon. 02 Mar to Thu. 05 Mar Calender.png

AUD 0.0726
Multiples of: 5

2 A4.2 A             
MF-VS170-0


Resettable Fuses - PPTC 1.7A 16V 0.03ohm Hold 1.7A Trip 3.4A
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 2004
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 0.4557
Multiples of: 1

1.7 A3.4 A100 A16 VDC40 mOhmsStrapAxial Mf - Vs- 40 C to + 85 C - 40 C+ 85 C Bulk
MF-NSML600-2


Resettable Fuses - PPTC 6A 6V 1206 LOW-OHMIC
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 2004
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 0.633
Multiples of: 1

6 A12 A6 A6 V10 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Mf - Nsml  - 40 C+ 85 C Cut Tape
LVR200S-240


Resettable Fuses - PPTC LVR 240V 2A POLYSWITCH RESET
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 2003
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 1.6106
Multiples of: 1

2 A4 A20 A240 V221 mOhmsThrough HoleRadial Lvr- 40 C to + 85 C11.4 Mm- 20 C+ 85 C Bulk
1210L050/33WR


33V 500mA 100A 1A 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 1994
Ships to you
between Mon. 02 Mar to Thu. 05 Mar Calender.png

AUD 0.0511
Multiples of: 10

500 mA1 A             
PFRA.250


Schurter Resettable Fuses - PPTC PTC 30V I hold 2.5
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 1984
Ships to you
between Fri. 20 Feb to Tue. 24 Feb Calender.png

AUD 0.9128
Multiples of: 1

2.5 A5 A40 A30 VDC0.07 OhmsThrough HoleRadial Pfra- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
MF-RHT400-2


Resettable Fuses - PPTC 0.90A 72V 0.14ohm
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 1983
Ships to you
between Mon. 16 Feb to Fri. 20 Feb Calender.png

AUD 0.1262
Multiples of: 1

900 mA1.8 A-72 VDC310 mOhmsThrough HoleRadial Mf - Rx/72 5.1 Mm- 40 C+ 85 C Cut Tape
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...211212213214215...

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