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
  
                   
1206L012WR


Resettable Fuses - PPTC 30V 1206 .125A 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 64999
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.0571

Multiples of: 10

0.125 A0.29 A100 A30 VDC6 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)1206L- 40 C to + 85 C    Reel
SMD1812-200/30N


30V 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.

Bourne 23163
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.0704

Multiples of: 5

2 A              
MF-RM008/240-2


Resettable Fuses - PPTC 0.08A 240V 7.4ohm
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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 8008
Ships to you
between Thu. 21 May to Mon. 25 May
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AUD 0.4463

Multiples of: 1

0.08 A0.19 A1.2 A240 V7.4 OhmsThrough HoleRadial Mf - Rm- 20 C to + 85 C5.1 Mm- 20 C+ 85 C Reel
SMD0805-020C-16V


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.

BNstar 7934
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.038

Multiples of: 10

               
SMD1812P030TF


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.

Ruilongyuan 7755
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.0754

Multiples of: 5

300 mA600 mA             
1206L075/30NR


30V 750mA 40A 1.5A 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 7517
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.0625

Multiples of: 10

750 mA1.5 A             
JK250-180T


250V 180mA 3A 650mA 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 6862
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.0685

Multiples of: 5

               
SMD0805-050C-30V


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.

BNstar 3142
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.0446

Multiples of: 10

               
0603L020YR


Resettable Fuses - PPTC PTC 9V .200A POLY 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 2628
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.1475

Multiples of: 5

0.2 A0.5 A40 A9 VDC3.5 OhmsSmd/SmtSmd/Smt0603 (1608 METRIC)0603L- 40 C to + 85 C - 40 C+ 85 C Reel
JK250-050U


250V 50mA 3A 100mA 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 1571
Ships to you
between Fri. 29 May to Wed. 03 Jun
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AUD 0.0438

Multiples of: 10

50 mA100 mA             
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