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.
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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
SMD0603-003/60N


Polymeric PTC Resettable Fuse 60V 30mA Surface Mount 0603
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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.

Bourne 10136
Ships to you
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AUD 0.0395
Multiples of: 10

30 mA120 mA             
LVR016S-2


Resettable Fuses - PPTC .16A 240VAC 20/2A Imax
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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 435
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AUD 0.6427
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
RUEF600-1


Resettable Fuses - PPTC 6A 30V 40A Imax
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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 433
Ships to you
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AUD 0.7103
Multiples of: 1

6 A12 A-30 V40 mOhmsThrough HoleRadial Ruef  - 40 C+ 85 C Bulk
TRF600-150S


Resettable Fuses - PPTC 250V 3A 10Ohms
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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 432
Ships to you
between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.9731
Multiples of: 1

0.15 A0.3 A-250 V10 OhmsThrough HoleRadial Trf600- 40 C to + 85 C5 Mm- 40 C+ 85 C Bulk
mSMD300-13.2V


1812 Resettable Fuses ROHS
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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 431
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AUD 0.0822
Multiples of: 5

               
SMD030L


PTC Resettable Fuses SMD2920 RoHS
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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 431
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AUD 0.0878
Multiples of: 5

300 mA600 mA             
BK60-160-DZ


PTC Resettable Fuses Through Hole RoHS
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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 426
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AUD 0.1441
Multiples of: 5

1.6 A3.2 A             
JK-MSMD014


PTC Resettable Fuses 1812 RoHS
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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 426
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AUD 0.0469
Multiples of: 20

140 mA340 mA             
TLC-USMD020/24


PTC Resettable Fuses 1210 RoHS
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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 426
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AUD 0.055
Multiples of: 10

200 mA400 mA             
KNSMD100/24


Polymeric PTC Resettable Fuse 24V 1A Surface Mount 1206
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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 67
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AUD 0.0278
Multiples of: 10

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