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
  
                   
JK130-020


130V 200mA 3A 400mA Plugin 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 0
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AUD 0.0536

Multiples of: 10

200 mA400 mA             
RGEF800-1


PTC Resettable Fuses Through Hole 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.

Littelfuse 0
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AUD 0.0537

Multiples of: 1

8 A13.6 A100 A16 V17.5 mOhmsthrough holeradial rgef  - 40 C+ 85 C Bulk
TRC050-16


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 0
6 to 16 Weeks Calender.png

AUD 0.0538

Multiples of: 10

500 mA1 A             
JK-SMD0603-125L-6


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.

Jinrui Electronic Materials 0
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AUD 0.0546

Multiples of: 10

               
R60-010


60V 100mA 40A 380mW 200mA 2Ω 4s 7.5Ω Radial Leaded 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.

TECHFUSE 0
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AUD 0.0549

Multiples of: 10

100 mA200 mA             
A72-040


PTC Resettable Fuses Through Hole 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.

JDT 0
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AUD 0.0561

Multiples of: 10

400 mA800 mA             
MF-R160-0-99


Resettable Fuses - PPTC 1.6A 30V
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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.

Bourns 0
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AUD 0.0562

Multiples of: 1

1.6 A3.2 A40 A30 VDC105 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm   Bulk
R30-030


30V 300mA 40A 440mW 600mA 370mΩ 0.3s 1.08Ω Radial Leaded 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.

TECHFUSE 0
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AUD 0.0562

Multiples of: 10

300 mA600 mA             
JSMD1812-300/16


16V 3A 100A 1W 6A -40℃~+85℃ 0.012Ω 4s 0.06Ω 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.

Jinkaisheng 0
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AUD 0.0562

Multiples of: 10

               
SMD150-2


Resettable Fuses - PPTC 1.5A 15V 40A Imax
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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.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 0.0564

Multiples of: 1

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