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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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
TRC030


PTC Resettable Fuses Through Hole P=5.1mm 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.

TLC 970
Ships to you
between Fri. 16 Oct to Wed. 21 Oct Calender.png

AUD 0.0544
Multiples of: 1

300 mA600 mA             
SMD1812K050SF30V


15V 0.5A 100A 0.8W 1A -40℃~+85℃ 0.15Ω 0.15s 1Ω 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.

Kailong 0
6 to 16 Weeks Calender.png

AUD 0.0584
Multiples of: 10

0.5 A1 A             
SMD1812K075SF33V


13.2V 0.75A 100A 0.8W 1.5A -40℃~+85℃ 0.09Ω 0.2s 0.45Ω 1812 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.

Kailong 0
6 to 16 Weeks Calender.png

AUD 0.0584
Multiples of: 10

0.75 A1.5 A             
K30U400


30V 4A 40A 2.5W -40℃~+85℃ 8A 0.01Ω 12.7s 0.045Ω Radial Leaded,P=5.1mm 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.

Kailong 0
6 to 16 Weeks Calender.png

AUD 0.0596
Multiples of: 1

4 A8 A             
SMD1812K200SF8V


8V 2A 100A 0.8W 4A -40℃~+85℃ 0.02Ω 2s 0.1Ω 1812 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.

Kailong 0
6 to 16 Weeks Calender.png

AUD 0.0609
Multiples of: 10

2 A4 A             
SMD1812K014SF60V


60V 0.14A 100A 0.8W -40℃~+85℃ 0.34A 0.65Ω 0.15s 6Ω 1812 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.

Kailong 0
6 to 16 Weeks Calender.png

AUD 0.0609
Multiples of: 10

0.14 A0.34 A             
SMD1812K110SF16V


16V 1.1A 100A 0.8W -40℃~+85℃ 2.2A 0.05Ω 0.3s 0.25Ω 1812 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.

Kailong 0
6 to 16 Weeks Calender.png

AUD 0.0609
Multiples of: 10

1.1 A2.2 A             
SMD1812K030SF30V


30V 0.3A 100A 0.80W -40℃~+85℃ 0.6A 0.25Ω 0.1s 3Ω 1812 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.

Kailong 0
6 to 16 Weeks Calender.png

AUD 0.0609
Multiples of: 10

0.3 A0.6 A             
SMD1812K160SF8V


8V 1.6A 100A 0.8W -40℃~+85℃ 2.8A 0.03Ω 1s 0.13Ω 1812 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.

Kailong 0
6 to 16 Weeks Calender.png

AUD 0.0609
Multiples of: 10

1.6 A2.8 A             
SMD1812K020SF30V


30V 0.2A 100A 0.8W -40℃~+85℃ 0.4A 0.35Ω 0.02s 5Ω 1812 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.

Kailong 0
6 to 16 Weeks Calender.png

AUD 0.0609
Multiples of: 10

0.2 A0.4 A             
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