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
  
                   
0805L110WR


Resettable Fuses - PPTC 9V 1.1A 0805 POLYFUSE SURF MOUNT
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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 2619
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.1645

Multiples of: 5

1.1 A2 A100 A6 VDC160 mOhmsPCB MountSMD/SMT0805 (2012 METRIC)0805L  - 40 C+ 85 C Reel , Cut Tape
MF-LSMF200/33X-2


Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.0A/33V
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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 2618
Ships to you
between Thu. 21 May to Mon. 25 May
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AUD 0.6396

Multiples of: 1

2 A4 A40 A33 V120 mOhmsPCB MountSMD/SMT2920 (7954 METRIC)MF - LSMF  - 40 C+ 85 C Reel , Cut Tape
1206L016/33NR


33V 160mA 40A 370mA 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 2609
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.0365

Multiples of: 10

160 mA370 mA             
ASMD1812-300


PTC Resettable Fuses 1812 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 2604
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.0798

Multiples of: 5

3 A5 A             
RF1512-000


PTC Resettable Fuse 2A(hold) 4A(trip) 6VDC 100A 0.8W 2.5s 0.02Ohm SMD Solder Pad 1210 T/R
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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 2604
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.1614

Multiples of: 5

               
SMD150F/33-2


Resettable Fuses - PPTC 1.5A 33V 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 2604
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.1913

Multiples of: 5

1.5 A3 A40 A33 V0.23 OhmsSmd/SmtSmd/Smt3425 (8763 METRIC)Smd- 40 C to + 85 C    Reel
1812L050/15GR


15V 500mA 40A 1A 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 2599
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.0365

Multiples of: 20

500 mA1 A             
SMD1206-125/8N


8V 1.25A 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.

Bourne 2599
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.0401

Multiples of: 10

1.25 A              
JK-mSMD110/16V


8V 1.1A 100A 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.

Jinrui Electronic Materials 2599
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.0471

Multiples of: 20

1.1 A2.2 A             
1210L050/30WR-A


Resettable Fuses - PPTC PTC 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 2596
Ships to you
between Thu. 21 May to Mon. 25 May
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AUD 0.9271

Multiples of: 1

     PCB MountSMD/SMT       Reel , Cut Tape
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