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
  
                   
SMD0603-050C-12V


12V 500mA 40A 1A 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.

BNstar Availability : 7407
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USD 0.0423

Multiples of: 10

500 mA1 A             
SMD1206-050C-30V


30V 500mA 40A 600mW -40℃~+85℃ 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.

BNstar Availability : 7245
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USD 0.0316

Multiples of: 10

500 mA1 A             
SMD1812-260C-16V


16V 2.6A 50A 800mW -40℃~+85℃ 5.2A 15mΩ 5s 60mΩ 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 : 7063
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0538

Multiples of: 5

2.6 A5.2 A             
SMD1812-260C-24V


24V 2.6A 50A 800mW -40℃~+85℃ 5.2A 10mΩ 2.5s 60mΩ SMD,4.73x3.41x1.5mm 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 : 6710
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0585

Multiples of: 5

2.6 A5.2 A             
SMD1206-025C-16V


16V 250mA 40A 600mW -40℃~+85℃ 500mA 350mΩ 0.1s 2.5Ω SMD,3.6x1.9x1mm 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 : 6693
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0188

Multiples of: 20

250 mA500 mA             
SMD1206-500-6V


6V 5A 50A 1.5W -40℃~+70℃ 10A 1mΩ 5s 12mΩ 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 : 6618
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0798

Multiples of: 5

               
SMD1206-050C-24V


24V 500mA 40A 600mW -40℃~+85℃ 1A 150mΩ 0.1s 800mΩ SMD,3.6x1.9x1mm 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 : 6310
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0365

Multiples of: 10

500 mA1 A             
SMD1210-150C-6V


6V 1.5A 100A 800mW -40℃~+85℃ 3A 30mΩ 0.5s 110mΩ 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.

BNstar Availability : 6284
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0287

Multiples of: 10

               
SMD2920-200C-33V


33V 2A 40A 1.5W -40℃~+85℃ 4A 20mΩ 4.5s 120mΩ 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.

BNstar Availability : 5926
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0756

Multiples of: 5

2 A4 A             
SMD1206-200C-12V


12V 2A 40A 800mW -40℃~+85℃ 3.5A 15mΩ 1.5s 80mΩ 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 : 5844
Ship by Mon. 26 Aug to Thu. 29 Aug Calender.png

USD 0.0378

Multiples of: 10

2 A3.5 A             
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