About Resettable Fuses - PPTC

Yongyutai Electronics 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
  
                   
MSMD050/60


60V 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.

Yongyutai Electronics Availability : 787
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USD 0.0443

Multiples of: 10

500 mA1 A             
K1210L200/8AR


8V 2A 40A 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.

Yongyutai Electronics Availability : 773
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0365

Multiples of: 5

2 A4 A             
MSMD200/16


16V 2A 100mA 4A 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.

Yongyutai Electronics Availability : 723
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0354

Multiples of: 10

2 A4 A             
K1206L075YR


6V 750mA 100A 1.5A 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.

Yongyutai Electronics Availability : 687
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0198

Multiples of: 10

750 mA1.5 A             
K2920L185MR


33V 1.85A 40A 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.

Yongyutai Electronics Availability : 683
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0876

Multiples of: 5

1.85 A3.7 A             
K1206L035YR


6V 350mA 40A 750mA 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.

Yongyutai Electronics Availability : 574
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0257

Multiples of: 10

350 mA750 mA             
K1206L075/16AR


16V 0.75A 35A 1.5A 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.

Yongyutai Electronics Availability : 381
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0261

Multiples of: 10

0.75 A1.5 A             
K0805L020AR


9V 200mA 100A 500mA 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.

Yongyutai Electronics Availability : 343
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0241

Multiples of: 10

200 mA500 mA             
K2920L050DR


60V 500mA 10A 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.

Yongyutai Electronics Availability : 260
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0578

Multiples of: 5

500 mA1 A             
K1812L110/33DR


33V 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.

Yongyutai Electronics Availability : 173
Ship by Fri. 13 Sep to Wed. 18 Sep Calender.png

USD 0.0429

Multiples of: 5

1.1 A2.2 A             
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