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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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-MSMD110-8


8V 1.1A 100A 2.2A 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 : 34694
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USD 0.0246

Multiples of: 20

1.1 A2.2 A             
JK-mSMD050/15V


15V 500mA 100A 1A 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 : 34082
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USD 0.0216

Multiples of: 20

               
JK-SMD0805-075


PTC Resettable Fuses 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.

Jinrui Electronic Materials Availability : 33673
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.032

Multiples of: 10

750 mA1.5 A             
JK-mSMD030/60V


60V 300mA 100A 600mA 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 : 32222
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0343

Multiples of: 20

300 mA600 mA             
JK30-185


PTC Resettable Fuses Through Hole,P=5.1mm 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 : 31878
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0365

Multiples of: 10

1.85 A3.7 A             
JK-NSMD300L-12V


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 : 31120
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0712

Multiples of: 10

3 A6 A             
JK-mSMD110/33V


8V 1.1A 100A 2.2A 1812 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.

Jinrui Electronic Materials Availability : 29920
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.045

Multiples of: 10

1.1 A2.2 A             
JK-nSMD030/16V


16V 300mA 100A 650mA 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.

Jinrui Electronic Materials Availability : 29752
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0198

Multiples of: 20

300 mA650 mA             
JK60-030


PTC Resettable Fuses Through Hole,P=5.1mm 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.

Jinrui Electronic Materials Availability : 29223
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0266

Multiples of: 10

300 mA600 mA             
JK-NSMD025


PTC Resettable Fuses 1206 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.

Jinrui Electronic Materials Availability : 28934
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0196

Multiples of: 20

               
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