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
  
                   
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 Fri. 05 Dec to Wed. 10 Dec
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 Thu. 27 Nov to Mon. 01 Dec
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 Thu. 27 Nov to Mon. 01 Dec
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
RUSBF110


Resettable Fuses - PPTC Radial Lead 1.1A 16V 40A 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 2004
Ships to you
between Thu. 27 Nov to Mon. 01 Dec
Calender.png

AUD 0.3702

Multiples of: 1

1.1 A2.2 A40 A16 VDC140 mOhmsThrough HoleRadial Rusbf- 40 C to + 85 C5.8 Mm- 40 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 Fri. 05 Dec to Wed. 10 Dec
Calender.png

AUD 0.0511

Multiples of: 10

500 mA1 A             
TLC-USMD010/50


50V 0.1A 10A 0.3A 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.

TLC 1992
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
Calender.png

AUD 0.0542

Multiples of: 10

0.1 A0.3 A             
NANOASMDC035F-2


Resettable Fuses - PPTC .35A 16V Nano SMD AEC-Q200
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 1989
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 0.2559

Multiples of: 1

350 mA750 mA20 A16 VDC1.35 OhmsPCB MountSMD/SMT1206 (3216 METRIC)nanoASMDC  - 40 C+ 85 CAEC - Q200Reel , Cut Tape
SMD1812B200TFT


Resettable Fuses - PPTC 8V 2A PPTC SMD 1812
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 1988
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
Calender.png

AUD 0.0544

Multiples of: 10

2 A3.5 A100 A8 VDC70 mOhmsPCB MountSMD/SMT SMD  - 40 C+ 85 C Reel , Cut Tape
MINISMDC075F/33-2


Resettable Fuses - PPTC 24V .75A-HD 40A MAX
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 1879
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
Calender.png

AUD 0.4686

Multiples of: 1

750 mA1.5 A40 A24 V290 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Minismd  - 40 C+ 85 C Cut Tape
BK30-200-SI


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 0
6 to 16 Weeks Calender.png

AUD 0.1151

Multiples of: 5

2 A4 A             
  • 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 ©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