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
  
                   
72R250XF


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V 2.50A
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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 332
Ships to you
between Mon. 25 May to Wed. 27 May Calender.png

AUD 1.76
Multiples of: 1

2.5 A5 A40 A72 VDC130 mOhmsThrough HoleRadial 72R- 40 C to + 85 C - 40 C+ 85 C Bulk
SMD1812P050TF/60


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.

Polytronics 155
Ships to you
between Tue. 02 Jun to Fri. 05 Jun Calender.png

AUD 0.1689
Multiples of: 5

500 mA1 A             
PTR016V1000-BK


PTC Resettable Fuse 10A(hold) 17A(trip) 16VDC 100A 3.6W 6s 0.004Ohm Radial 16.5 X 3.1 X 25.2mm Bag
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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.

Eaton 151
Ships to you
between Tue. 19 May to Mon. 25 May Calender.png

AUD 0.6258
Multiples of: 1

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A72-250


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.

JDT 150
Ships to you
between Tue. 02 Jun to Fri. 05 Jun Calender.png

AUD 0.0812
Multiples of: 5

2.5 A5 A             
LVD005K


240V 50mA 20A 120mA Plugin,P=5.1mm 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.

Polytronics 150
Ships to you
between Tue. 02 Jun to Fri. 05 Jun Calender.png

AUD 0.1688
Multiples of: 5

50 mA120 mA             
R60-300


60V 3A 40A 6A Plugin 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 150
Ships to you
between Tue. 02 Jun to Fri. 05 Jun Calender.png

AUD 0.26
Multiples of: 5

3 A6 A             
JK60-300


Plugin,P=10.2mm 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.

Jinkaisheng 0
6 to 16 Weeks Calender.png

AUD 0.1232
Multiples of: 5

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SMD700L-13.2V


SMD,7x5mm 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 0
6 to 16 Weeks Calender.png

AUD 0.1647
Multiples of: 1

               
JK-SMD0805-200L-6


0805 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.

Jinrui Electronic Materials 0
6 to 16 Weeks Calender.png

AUD 0.0692
Multiples of: 5

               
FRK135-60F


60V 1.35A 40A 2.7A Plugin 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.

Fuzetec 0
6 to 16 Weeks Calender.png

AUD 0.244
Multiples of: 5

1.35 A2.7 A             
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