About Resettable Fuses - PPTC

Jinkaisheng 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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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD

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Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
JK-P550


- 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 Availability : 958
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USD 0.0911

Multiples of: 5

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SMD1206-050


6V 500mA 100A 600mW 1A 150mΩ 0.1s 700mΩ 1206 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 Availability : 957
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USD 0.0229

Multiples of: 20

               
JK16-400


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.

Jinkaisheng Availability : 956
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0669

Multiples of: 5

4 A8 A             
JK60-017


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.

Jinkaisheng Availability : 950
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0239

Multiples of: 10

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SMD0603-050


6V 500mA 40A 500mW 1A 100mΩ 0.1s 800mΩ 0603 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 Availability : 907
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0273

Multiples of: 10

               
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 Availability : 897
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0751

Multiples of: 5

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JK60-025


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.

Jinkaisheng Availability : 873
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.027

Multiples of: 10

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JK130-010


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.

Jinkaisheng Availability : 867
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.027

Multiples of: 10

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JK16-200T


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.

Jinkaisheng Availability : 853
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0304

Multiples of: 10

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JK30-200


Plugin,P=5.1mm 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.

Jinkaisheng Availability : 834
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.0333

Multiples of: 10

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