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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Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
0ZRS0050FF1E


Ceramic PTC Resettable Fuse 32V 500 mA Ih Through Hole Radial, Disc
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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.

Bel Fuse 2898
Ships to you
between Thu. 26 Feb to Mon. 02 Mar
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AUD 0.5484

Multiples of: 1

500 mA1 A100 A32 VDC1.1 OhmsPCB MountRadial 0ZRS 5.1 mm- 40 C+ 125 CAEC - Q200Bulk
BSMD1210L-260


6V 2.6A 50A 1.2W -40℃~+85℃ 5.2A 3mΩ 5s 28mΩ 1210 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.

BHFUSE 2347
Ships to you
between Fri. 06 Mar to Wed. 11 Mar
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AUD 0.0937

Multiples of: 5

               
ASMD2920-200


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.

JDT 1304
Ships to you
between Fri. 06 Mar to Wed. 11 Mar
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AUD 0.1169

Multiples of: 5

2 A4 A             
JK-SMD075L/33V


33V 750mA 100A 1.5A 2920 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 1071
Ships to you
between Fri. 06 Mar to Wed. 11 Mar
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AUD 0.0937

Multiples of: 5

750 mA1.5 A             
SMD0805P050TF


Surface Mount Fuses 6V 100A 500mA 1A 0805 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.

Yenji 0
6 to 16 Weeks Calender.png

AUD 0.0992

Multiples of: 5

               
SMD0805P075TF


Surface Mount Fuses 6V 40A 750mA 1.5A 0805 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.

Yenji 0
6 to 16 Weeks Calender.png

AUD 0.0992

Multiples of: 5

               
SMD0603P020TF


Surface Mount Fuses 9V 40A 200mA 500mA 0603 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.

Yenji 0
6 to 16 Weeks Calender.png

AUD 0.0992

Multiples of: 5

               
SMD2920B030TF


PTC Resettable Fuses 2920 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 0
6 to 16 Weeks Calender.png

AUD 0.0962

Multiples of: 5

300 mA600 mA             
K30U700


30V 7A 40A 14A 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.

Kailong 0
6 to 16 Weeks Calender.png

AUD 0.0994

Multiples of: 5

7 A14 A             
BSMD0805L-260


6V 2.6A 50A 1W -40℃~+85℃ 5.2A 3mΩ 5s 35mΩ 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.

BHFUSE 0
6 to 16 Weeks Calender.png

AUD 0.0995

Multiples of: 5

2.6 A5.2 A             
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