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
  
                   
JK-nSMD005/60V


60V 0.05A 100A 0.15A 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.

Jinrui Electronic Materials 651122
Ships to you
between Wed. 24 Jun to Mon. 29 Jun
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AUD 0.0262

Multiples of: 20

0.05 A0.15 A             
JK-SMD0805-020-30V


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.

Jinrui Electronic Materials 630655
Ships to you
between Wed. 24 Jun to Mon. 29 Jun
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AUD 0.0338

Multiples of: 20

200 mA500 mA             
JK-NSMD050-30V


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 387883
Ships to you
between Wed. 24 Jun to Mon. 29 Jun
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AUD 0.0324

Multiples of: 20

500 mA1 A             
nSMD005


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.

TECHFUSE 348055
Ships to you
between Wed. 24 Jun to Mon. 29 Jun
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AUD 0.0295

Multiples of: 20

50 mA150 mA             
1812L150/33GR


33V 1.5A 40A 3A 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.

LUTE 276129
Ships to you
between Wed. 24 Jun to Mon. 29 Jun
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AUD 0.0621

Multiples of: 10

1.5 A3 A             
nSMD010


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.

TECHFUSE 273714
Ships to you
between Wed. 24 Jun to Mon. 29 Jun
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AUD 0.0318

Multiples of: 20

100 mA250 mA             
FSMD010-1206-R


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.

Fuzetec 240288
Ships to you
between Wed. 24 Jun to Mon. 29 Jun
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AUD 0.0636

Multiples of: 10

100 mA250 mA             
0603L010/33XR


33V 100mA 40A 300mA 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.

LUTE 238523
Ships to you
between Wed. 24 Jun to Mon. 29 Jun
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AUD 0.0395

Multiples of: 10

100 mA300 mA             
BSMD0603-010-33V


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 214767
Ships to you
between Wed. 24 Jun to Mon. 29 Jun
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AUD 0.0527

Multiples of: 10

100 mA300 mA             
JK-nSMD010/60V


60V 0.1A 100A 0.25A -40℃~+85℃ 1.6Ω 1s 15Ω 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.

Jinrui Electronic Materials 212197
Ships to you
between Wed. 24 Jun to Mon. 29 Jun
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AUD 0.0253

Multiples of: 20

               
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