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
  
                   
0603L030/6XR


6V 300mA 40A 650mA 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 17886
Ships to you
between Fri. 17 Jul to Wed. 22 Jul
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AUD 0.0405

Multiples of: 10

300 mA650 mA             
1206L050/24WR


Resettable Fuses - PPTC 24V .5A-HD 100A MAX
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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 5490
Ships to you
between Fri. 17 Jul to Wed. 22 Jul
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AUD 0.2567

Multiples of: 5

0.5 A1 A100 A24 VDC750 mOhmsPcb MountSmd/Smt1206 (3216 METRIC)1206L  - 40 C+ 85 C  
MF-NSHT010KX-2


Resettable Fuses - PPTC 30V .1A-HD 20A MAX
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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 3680
Ships to you
between Thu. 09 Jul to Mon. 13 Jul
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AUD 0.6616

Multiples of: 1

0.1 A0.5 A20 A30 VDC7.5 OhmsPCB MountSMD/SMT MF - NSHT  - 40 C+ 125 C Reel , Cut Tape
BH16-200


16V 2A 40A 4A Plugin,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.

BHFUSE 3637
Ships to you
between Fri. 17 Jul to Wed. 22 Jul
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AUD 0.058

Multiples of: 10

2 A4 A             
RF5055-000


Resettable Fuses - PPTC PICO SMD RESETTABLE FUSE
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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 3627
Ships to you
between Thu. 09 Jul to Mon. 13 Jul
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AUD 0.5484

Multiples of: 1

1.1 A2.2 A40 A6 VDC170 mOhmsPCB MountSMD/SMT0805 (2012 METRIC)   - 40 C+ 85 C Reel , Cut Tape
RUEF250-AP


PTC Resettable Fuse 2.5A(hold) 5A(trip) 30VDC 100A 1.2W 10.3s 0.02Ohm Radial 11.4 X 3 X 18.3mm Ammo
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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 3625
Ships to you
between Thu. 09 Jul to Mon. 13 Jul
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AUD 0.3641

Multiples of: 1

2.5 A5 A100 A30 VDC70 mOhmsThrough HoleRadial Ruef- 40 C to + 85 C - 40 C+ 85 C Ammo Pack
2920L200/24GR


24V 2A 40A 4A 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 3613
Ships to you
between Fri. 17 Jul to Wed. 22 Jul
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AUD 0.1318

Multiples of: 5

2 A4 A             
SMD0603-035/06N


6V 350mA 35A 750mA 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.

Bourne 3608
Ships to you
between Fri. 17 Jul to Wed. 22 Jul
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AUD 0.0385

Multiples of: 10

350 mA750 mA             
K1206L035/16YR


30V 200mA 60A 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.

Yongyutai Electronics 3589
Ships to you
between Fri. 17 Jul to Wed. 22 Jul
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AUD 0.0469

Multiples of: 10

200 mA460 mA             
MF-PSML250/6-2


Resettable Fuses - PPTC 0805 SMD Polymer PTC 2.5A6V
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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 2664
Ships to you
between Thu. 09 Jul to Mon. 13 Jul
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AUD 0.6569

Multiples of: 1

2.5 A5 A50 A6 VDC40 mOhmsPCB MountSMD/SMT0805 (2012 METRIC)MF - PSML  - 40 C+ 85 C Reel , Cut Tape
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