About Resettable Fuses - PPTC

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.

Resettable Fuses - PPTC

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...2122232425...
First...2122232425...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
1206L110/30NR


30V 1.1A 40A 2.2A 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.

LUTE Availability : 16777
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0572

Multiples of: 5

1.1 A2.2 A             
0603L010/24XR


24V 100mA 40A 300mA 0603 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 Availability : 16684
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0261

Multiples of: 10

100 mA300 mA             
mSMD050-15V


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.

TECHFUSE Availability : 16682
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0275

Multiples of: 10

500 mA1 A             
0805L010/48AR


48V 100mA 40A 300mA 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 Availability : 16672
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0377

Multiples of: 10

100 mA300 mA             
SMD0805-010-33V


33V 100mA 100A 500mW 300mA 1Ω 1.5s 6Ω 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.

TECHFUSE Availability : 16645
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0265

Multiples of: 10

100 mA300 mA             
1206L100/24NR


24V 1A 40A 1.8A 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.

LUTE Availability : 16539
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0339

Multiples of: 10

1 A1.8 A             
RL60-075


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.

Ruilongyuan Availability : 16363
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0459

Multiples of: 10

750 mA1.5 A             
SMD1206-300-12V


12V 3A 50A 6A SMD,3.5x1.85x1.1mm 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.

BNstar Availability : 16354
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0563

Multiples of: 5

3 A6 A             
JK250-110U


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.

Jinrui Electronic Materials Availability : 16328
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0304

Multiples of: 10

110 mA220 mA             
0805L010/15XR


15V 100mA 40A 300mA 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 Availability : 16257
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0234

Multiples of: 20

100 mA300 mA             
BSMD1812-150-24V


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.

BHFUSE Availability : 16257
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0404

Multiples of: 10

1.5 A3 A             
JK60-025


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.

Jinrui Electronic Materials Availability : 16232
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0249

Multiples of: 10

250 mA500 mA             
1210L010/90AR


90V 100mA 40A 340mA 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 Availability : 16190
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0617

Multiples of: 5

100 mA340 mA             
SMD1210P075TF


PTC Resettable Fuses 1210 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 Availability : 16153
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0442

Multiples of: 5

750 mA1.5 A             
0ZRC0050FF1E


Resettable Fuses - PPTC
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 Availability : 16051
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1276

Multiples of: 1

0.5 A1 A40 A90 VDC1.17 OhmsThrough HoleRadial 0Zr C- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
MF-FSMF020X-2


Resettable Fuses - PPTC 9V .2A 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.

Bourns Availability : 16002
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.2

Multiples of: 1200

0.2 A0.5 A40 A9 VDC3.5 OhmsSmd/SmtSmd/Smt Mf - Fsmf- 40 C to + 85 C    Reel
1206L100/16NR


16V 1A 100A 1.8A 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.

LUTE Availability : 15939
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0242

Multiples of: 10

1 A1.8 A             
MF-MSMF125-2


Resettable Fuses - PPTC 1.25A 6V 0.035ohm
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 Availability : 15926
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.1496

Multiples of: 1

1.25 A2.5 A100 A6 VDC140 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Mf - Msmf- 40 C to + 85 C - 40 C+ 85 CAec - Q200Reel
0603L100SLYR


Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 1A
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 Availability : 11581
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.1161

Multiples of: 5

1 A1.8 A50 A6 V210 mOhmsSmd/SmtSmd/Smt0603 (1608 METRIC)Lorho- 40 C to + 85 C - 40 C+ 85 C Reel
FEMTOASMDC008F-2


Resettable Fuses - PPTC .08A 12VDC 10A 0603 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 Availability : 7760
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.4166

Multiples of: 1

80 mA200 mA10 A12 VDC14 OhmsPCB MountSMD/SMT femtoASMD  - 40 C+ 85 CAEC - Q200Reel , Cut Tape
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...2122232425...

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 Electronics 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 ISO Certified AS9120 Certified