About Resettable Fuses - PPTC

Jinrui Electronic Materials 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
  
                   
JK16-300


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.

Jinrui Electronic Materials Availability : 6918
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USD 0.0408

Multiples of: 10

3 A6 A             
JK250-100U


250V 100mA 3A 200mA 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.

Jinrui Electronic Materials Availability : 6822
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USD 0.0317

Multiples of: 10

100 mA200 mA             
JK-SMD1210-200/6V


6V 2A 100A 4A 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.

Jinrui Electronic Materials Availability : 6822
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USD 0.0361

Multiples of: 10

2 A4 A             
JK-NSMD050


PTC Resettable Fuses 1206 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 Availability : 6804
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USD 0.032

Multiples of: 10

               
JK250-2000U


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.

Jinrui Electronic Materials Availability : 6677
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.3583

Multiples of: 1

2 A4 A             
JK16-500


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.

Jinrui Electronic Materials Availability : 6485
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0437

Multiples of: 5

5 A10 A             
JK-SMD185L/33V


33V 1.85A 100A 3.7A 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 Availability : 6449
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USD 0.0644

Multiples of: 5

1.85 A3.7 A             
JK-SMD0805-050-16V


6V 0.5A 100A 1A SMD 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 Availability : 6310
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0187

Multiples of: 10

0.5 A1 A             
JK60-250


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.

Jinrui Electronic Materials Availability : 5821
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0681

Multiples of: 5

2.5 A5 A             
JK-mSMD075/13.2V


13.2V 750mA 100A 1.5A 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.

Jinrui Electronic Materials Availability : 0
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USD 0.0232

Multiples of: 20

750 mA1.5 A             
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