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
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
  
                   
LVR016S-2


Resettable Fuses - PPTC .16A 240VAC 20/2A Imax
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 4680
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 0.5311

Multiples of: 1

0.16 A0.37 A2 A240 VAC7.8 OhmsThrough HoleRadial Lvr- 40 C to + 85 C5.8 Mm- 20 C+ 85 C Reel
NSMD100


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.

Yongyutai Electronics 2793
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.0363

Multiples of: 10

               
0805L035/30ART


30V 350mA 40A 1.75A 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.

LUTE 2788
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.2783

Multiples of: 5

350 mA1.75 A             
MF-PSML450/8-2


Polymeric PTC Resettable Fuse 8V 4.5 A Ih Surface Mount 0805 (2012 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 2784
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 1.1654

Multiples of: 1

4.5 A9 A50 A8 VDC12 mOhmsPCB MountSMD/SMT MF - PSML/X  - 40 C+ 85 C Reel , Cut Tape
JK-nSMD400L


6V 4A 50A 1W -40℃~+85℃ 8A 0.004Ω 2s 0.014Ω 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.

Jinrui Electronic Materials 2783
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.0797

Multiples of: 5

               
2920L100/60GR


60V 1.1A 15A 2.2A 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 2711
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.1713

Multiples of: 5

1.1 A2.2 A             
SMD1812P300TF


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.

Ruilongyuan 2585
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.1136

Multiples of: 5

3 A5 A             
MF-USHT016KX/36-2


Resettable Fuses - PPTC 1210 High Temp SMD Polymer PTC 0.16A/36V
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 2575
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 0.682

Multiples of: 1

160 mA800 mA20 A36 V6 OhmsPCB MountSMD/SMT1210 (3225 METRIC)MF - USHT  - 40 C+ 125 C Reel , Cut Tape
0805L300SLWR


Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 3.00A
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 2342
Ships to you
between Fri. 29 May to Wed. 03 Jun
Calender.png

AUD 0.3363

Multiples of: 5

3 A6 A50 A6 V30 mOhmsSmd/SmtSmd/Smt0805 (2012 METRIC)Lorho- 40 C to + 85 C - 40 C+ 85 C Reel
MF-ASML035/6-2


Polymeric PTC Resettable Fuse 6V 350 mA Ih Surface Mount 0402 (1005 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 992
Ships to you
between Thu. 21 May to Mon. 25 May
Calender.png

AUD 0.506

Multiples of: 1

350 mA700 mA50 A6 VDC850 mOhmsPCB MountSMD/SMT0402 (1005 METRIC)MF - ASML/X  - 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

Looking for help? Visit our FAQ's Section to answer to all your questions

 

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.
 

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