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-NSMD012


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 171534
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
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AUD 0.0218

Multiples of: 20

120 mA290 mA             
1812L110/33GR


33V 1.1A 40A 2.2A 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 136032
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
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AUD 0.0592

Multiples of: 5

1.1 A2.2 A             
1206L020/30NR


30V 200mA 40A 460mA 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.

LUTE 133462
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
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AUD 0.0388

Multiples of: 10

200 mA460 mA             
1206L012/60NR


60V 120mA 40A 290mA 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.

LUTE 129068
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
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AUD 0.033

Multiples of: 20

120 mA290 mA             
1206L050/33NR


33V 500mA 40A 1A 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.

LUTE 128525
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
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AUD 0.0426

Multiples of: 10

500 mA1 A             
RGEF600-2


Resettable Fuses - PPTC RGEF600-2
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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 128040
Ships to you
between Fri. 26 Jun to Thu. 02 Jul
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AUD 0.4604

Multiples of: 2000

6 A10.2 A100 A16 VDC28 mOhmsThrough HoleRadial Rgef- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Reel
1206L050/30NR


30V 500mA 40A 1A 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.

LUTE 127322
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
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AUD 0.0432

Multiples of: 10

500 mA1 A             
1206L100/24NR


24V 1A 40A 1.8A 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.

LUTE 125227
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
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AUD 0.0509

Multiples of: 10

1 A1.8 A             
JK-SMD0603-010


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.

Jinrui Electronic Materials 107194
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
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AUD 0.0297

Multiples of: 10

100 mA300 mA             
2920L500/30GR


30V 5A 40A 10A 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.

LUTE 81829
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
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AUD 0.1776

Multiples of: 5

5 A10 A             
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