About Resettable Fuses - PPTC

Bnstar 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
  
                   
SMD0805-020C-30V


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.

BNstar Availability : 4850
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0299

Multiples of: 10

               
SMD0805-035C-24V


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.

BNstar Availability : 4850
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0307

Multiples of: 10

               
SMD0805-020C-9V


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.

BNstar Availability : 4850
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0365

Multiples of: 10

               
SMD0805-050C-30V


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.

BNstar Availability : 4850
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0378

Multiples of: 10

               
SMD0805-020C-33V


33V 200mA 40A 500mW -40℃~+85℃ 500mA 500mΩ 0.02s 3.5Ω 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.

BNstar Availability : 4804
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0362

Multiples of: 10

               
SMD1812-075C-33V


33V 0.75A 40A 0.8W 1.5A 0.09Ω 0.2s 0.45Ω 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.

BNstar Availability : 4692
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0341

Multiples of: 10

0.75 A1.5 A             
SMD1812-030C-30V


30V 300mA 40A 800mW -40℃~+85℃ 600mA 250mΩ 0.1s 3Ω 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.

BNstar Availability : 4682
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0258

Multiples of: 10

300 mA600 mA             
SMD1206-100C-16V


16V 1A 100A 600mW -40℃~+85℃ 1.8A 50mΩ 0.3s 300mΩ 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.

BNstar Availability : 4623
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0304

Multiples of: 10

1 A1.8 A             
SMD2920-500C-16V


16V 5A 40A 1.5W -40℃~+85℃ 10A 5mΩ 5s 31mΩ 2920 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.

BNstar Availability : 4471
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0851

Multiples of: 5

               
SMD0603-200-6V


6V 2A 50A 1W 4A 0.004Ω 5s 0.055Ω 0603 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.

BNstar Availability : 4442
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0657

Multiples of: 5

2 A4 A             
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