About Resettable Fuses - PPTC

Bhfuse 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
  
                   
BSMD0805-050-6V


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.

BHFUSE Availability : 117418
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USD 0.027

Multiples of: 10

500 mA1 A             
BSMD1206-020-30V


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.

BHFUSE Availability : 114696
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USD 0.0263

Multiples of: 10

200 mA460 mA             
BSMD1812-050-30V


PTC Resettable Fuses 1812 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.

BHFUSE Availability : 113454
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0312

Multiples of: 10

500 mA1 A             
BSMD1206-020-33V


33V 0.2A 40A 0.6W 0.46A -40℃~+85℃ 0.35Ω 0.1s 2.7Ω 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.

BHFUSE Availability : 113399
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0292

Multiples of: 10

0.2 A0.46 A             
BSMD1206-010-60V


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.

BHFUSE Availability : 112743
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0263

Multiples of: 10

100 mA250 mA             
BSMD0805-100-6V


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.

BHFUSE Availability : 110057
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0304

Multiples of: 10

1 A2 A             
BSMD0805-050-24V


PTC Resettable Fuses 0805 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.

BHFUSE Availability : 101503
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0315

Multiples of: 10

500 mA1 A             
BSMD0603-010-15V


PTC Resettable Fuses 0603 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.

BHFUSE Availability : 100081
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0285

Multiples of: 10

100 mA300 mA             
BSMD1812-050-60V


PTC Resettable Fuses 1812 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.

BHFUSE Availability : 98730
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0485

Multiples of: 5

500 mA1 A             
BSMD0805-075-12V


PTC Resettable Fuses 0805 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.

BHFUSE Availability : 98349
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0302

Multiples of: 10

750 mA1.5 A             
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