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
  
                   
RF0793-000


POLYSWITCH RESETTABLE DEVICES WITH 250 V RMS VMAX INTERRUPT
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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.

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AUD 1.7456

Multiples of: 1

               
RF1994-000


GTCR38-900M-R10
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Littelfuse 0
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AUD 1.781

Multiples of: 1

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LR4-1300F


Resettable Fuses - PPTC 13A STRAP Polyswitch PTC RESET
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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.

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AUD 1.7857

Multiples of: 1

13 A21.2 A100 A20 VDC0.0065 OhmsStrapAxial Lr4- 40 C to + 85 C    Bulk
RF3350-000


Resettable Fuses - PPTC 16V 10.0A-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 0
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AUD 1.81

Multiples of: 1

               
RF3259-000


Resettable Fuses - PPTC 16V 10.0A-HD 100A MAX
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AUD 1.8183

Multiples of: 1

               
MHP-TA6-9-82


Resettable Fuses - PPTC 82 ACT TEMP 6A HOLD
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AUD 1.82

Multiples of: 1

6 A16 A-9 V    Mhp - Ta- 30 C to + 100 C     
1210L500SLWR


Resettable Fuses - PPTC 6V 5A 1210 POLYFUSE SURF MOUNT
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AUD 1.8229

Multiples of: 1

        Lorho Smd     Cut Tape
LVR200K-240


Polymeric PTC Resettable Fuse 240V (265V Int) 2 A Ih Through Hole Radial, Disc
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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.

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AUD 1.8277

Multiples of: 1

2 A4 A20 A240 V131 mOhmsThrough HoleRadial Lvr 11.4 Mm- 20 C+ 85 C Bulk
SMD125-2


Resettable Fuses - PPTC 1.25A 15V 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.

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AUD 1.8284

Multiples of: 1

1.25 A2.5 A40 A15 VDC250 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)Smd- 40 C to + 85 C    Reel
RF3325-000


TE Connectivity RHEF1300-2
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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 0
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AUD 1.8537

Multiples of: 1

               
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