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...676677678679680...
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
  
                   
LVD008K


240V 80mA 20A 0.19A 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.

Polytronics 241
Ships to you
between Mon. 09 Mar to Thu. 12 Mar Calender.png

AUD 2.35
Multiples of: 1

80 mA0.19 A             
0ZCC0300FF2B


PTC Resettable Fuse 3A(hold) 5A(trip) 6VDC 100A 1W 4s 0.012Ohm SMD Solder Pad 1812 T/R
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 0
6 to 16 Weeks Calender.png

AUD 2.4693
Multiples of: 1

3 A5 A100 A6 VDC0.04 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC) - 40 C to + 85 C    Reel
NIS5420MT6TXG


Electronic Fuse Regulator 10-WDFN (3x3)
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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 1.486
Multiples of: 1

--4.6 A18 VDC50 mOhmsPCB MountSMD/SMTWDFN - 10   - 40 C+ 125 C  
LVR200S


Resettable Fuses - PPTC 265V 2.0 A 20 AWG Lead
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 0
6 to 16 Weeks Calender.png

AUD 2.5151
Multiples of: 1

2 A4 A20 A240 VAC221 mOhmsThrough HoleRadial Lvr- 40 C to + 85 C11.4 Mm- 20 C+ 85 C Bulk
RF1550-000


PTC Resettable Fuse 13A(hold) 21.2A(trip) 20V 100A 4.5W 0.0035Ohm SMD Solder Pad Bulk
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.

TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 2.6151
Multiples of: 250

13 A21.2 A100 A 0.006 OhmsWeldable Strap  Lr4+ 85 C    Bulk
RS120-300


Fuse: PTC polymer; 3A; Imax: 17A; THT; Reel,tape
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.

Optifuse 0
6 to 16 Weeks Calender.png

AUD 2.6169
Multiples of: 1500

               
1812L190SLPR


Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 1.90A
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 0
6 to 16 Weeks Calender.png

AUD 2.7054
Multiples of: 2000

1.9 A4.9 A50 A6 V25 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)Low Rho  - 40 C+ 85 C Reel
MHP-TAM15-9-77N


Fuse: PTC polymer; 15A; Imax: 80A; 9V; 77°C
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 0
6 to 16 Weeks Calender.png

AUD 2.7543
Multiples of: 1000

               
RS120-375


Fuse: PTC polymer; 3.75A; Imax: 20A; THT; Reel,tape
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.

Optifuse 0
6 to 16 Weeks Calender.png

AUD 2.835
Multiples of: 1500

               
MHP-TAM15-9-85N


Fuse: PTC polymer; 15A; Imax: 80A; 9V; 85°C
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 0
6 to 16 Weeks Calender.png

AUD 2.8743
Multiples of: 1000

               
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...676677678679680...

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