About Resettable Fuses - PPTC

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
Manufacturer
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-SMD0805-010-15


15V 100mA 100A 300mA - 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 : 49770
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0194

Multiples of: 20

100 mA300 mA             
JK-NSMD025-30V


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.

Jinrui Electronic Materials Availability : 49604
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0232

Multiples of: 10

250 mA500 mA             
BSMD1812-030-30V


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 : 49555
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0259

Multiples of: 10

300 mA600 mA             
BSMD0603-050-16V


16V 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.

BHFUSE Availability : 49503
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0424

Multiples of: 5

               
BSMD2920-400-24V


24V 4A 40A 1.5W -40℃~+85℃ 8A 8mΩ 4s 40mΩ 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.

BHFUSE Availability : 49127
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.1093

Multiples of: 5

4 A8 A             
0805L001/60XR


60V 10mA 20A 30mA 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.

LUTE Availability : 48963
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0415

Multiples of: 5

10 mA30 mA             
0ZCG0200AF2B


Resettable Fuses - PPTC 2A 16V PPTC 1812 SMD
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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.

Bel Fuse Availability : 47653
Ship by Wed. 11 Sep to Fri. 13 Sep Calender.png

USD 0.1173

Multiples of: 1

2 A3.5 A100 A16 VDC85 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
BSMD2920-300-24V


24V 3A 40A 1.5W 6A -40℃~+85℃ 0.012Ω 20s 0.048Ω 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.

BHFUSE Availability : 47288
Ship by Thu. 19 Sep to Tue. 24 Sep Calender.png

USD 0.0802

Multiples of: 5

3 A6 A             
JK-SMD0805-050-6


6V 500mA 100A 1A - 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 : 0
Ship by 6 to 16 Weeks Calender.png

USD 0.0187

Multiples of: 20

500 mA1 A             
BSMD1206-075-16V


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.

BHFUSE Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 0.0302

Multiples of: 10

750 mA1.5 A             
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