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
  
                   
FTR60-075


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.

FTR 3870
Ships to you
between Thu. 04 Dec to Tue. 09 Dec
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AUD 0.043

Multiples of: 10

750 mA1.5 A             
1210L150/12AR


12V 1.5A 100A 3A 1210 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 3870
Ships to you
between Thu. 04 Dec to Tue. 09 Dec
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AUD 0.0646

Multiples of: 10

1.5 A3 A             
LP-ISML300


8V 3A 50A 1.2W -40℃~+85℃ 6A 5mΩ 5s 20mΩ 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.

Wayon 3870
Ships to you
between Thu. 04 Dec to Tue. 09 Dec
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AUD 0.102

Multiples of: 5

3 A6 A             
BSMD1210L-400


1210 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 3870
Ships to you
between Thu. 04 Dec to Tue. 09 Dec
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AUD 0.1513

Multiples of: 5

               
BSMD1210L-450


1210 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 3870
Ships to you
between Thu. 04 Dec to Tue. 09 Dec
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AUD 0.1701

Multiples of: 5

               
RUEF090-2


Resettable Fuses - PPTC .9A 30V 100A 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 3868
Ships to you
between Wed. 26 Nov to Fri. 28 Nov
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AUD 0.323

Multiples of: 1

900 mA1.8 A100 A30 VDC220 mOhmsPCB MountRadial RUEF 5.8 mm- 40 C+ 85 C Reel , Cut Tape
SL1210210


PTC Resettable Fuses 1210 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 3865
Ships to you
between Thu. 04 Dec to Tue. 09 Dec
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AUD 0.0819

Multiples of: 5

2.1 A4.2 A             
NSMD025


16V 250mA 10A 550mA 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.

Yongyutai Electronics 3860
Ships to you
between Thu. 04 Dec to Tue. 09 Dec
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AUD 0.0411

Multiples of: 10

               
SMD1206B150TFT


PTC Resettable Fuses SMD 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.

Yageo 0
6 to 16 Weeks Calender.png

AUD 0.0399

Multiples of: 10

               
BSMD1206L-450


6V 4.5A 50A 1.5W -40℃~+85℃ 9A 1mΩ 5s 15mΩ 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 0
6 to 16 Weeks Calender.png

AUD 0.1569

Multiples of: 5

               
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