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
  
                   
MF-R400-0-14


Resettable Fuses - PPTC 30V 4A-HD 40A MAX 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.

Bourns 8794
Ships to you
between Wed. 30 Sep to Fri. 02 Oct
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AUD 0.8462

Multiples of: 1

4 A8 A40 A30 VDC30 mOhmsPCB MountRadial MF - R 5.1 mm- 40 C+ 85 C  
0ZCJ0075FF2E


Resettable Fuses - PPTC
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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.

Bel Fuse 8730
Ships to you
between Thu. 24 Sep to Wed. 30 Sep
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AUD 0.1246

Multiples of: 3000

750 mA1.5 A100 A6 VDC290 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Zcj  - 40 C+ 85 C Cut Tape
MF-R025-2


Resettable Fuses - PPTC 0.25A 60V 1ohm Hold .25 Trip .50
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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 8730
Ships to you
between Thu. 24 Sep to Wed. 30 Sep
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AUD 0.2546

Multiples of: 3000

0.25 A0.5 A40 A60 VDC1.95 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm   Reel
MF-R300-2


Resettable Fuses - PPTC 3A 30V 0.02ohm Hold 3.0 Trip 6.0
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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 8730
Ships to you
between Thu. 24 Sep to Wed. 30 Sep
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AUD 0.3464

Multiples of: 3000

3 A6 A40 A30 VDC50 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm   Reel
SMD185F-2


Resettable Fuses - PPTC 1.8A 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 8730
Ships to you
between Thu. 24 Sep to Wed. 30 Sep
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AUD 0.427

Multiples of: 1500

1.85 A3.6 A40 A33 VDC165 mOhmsSmd/SmtSmd/Smt3425 (8763 METRIC)Smd- 40 C to + 85 C    Reel
MF-R250-AP


Bourns Resettable Fuses - PPTC 2.5A 30V 0.025ohm Hold 2.5 Trip 5.00
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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 8730
Ships to you
between Thu. 24 Sep to Wed. 30 Sep
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AUD 0.4888

Multiples of: 1

2.5 A5 A40 A30 VDC0.048 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
MF-R075-2-99


Resettable Fuses - PPTC 0.75A 60V 0.18ohm Hold .75 Trip 1.5
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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 8730
Ships to you
between Thu. 24 Sep to Wed. 30 Sep
Calender.png

AUD 0.5536

Multiples of: 3000

0.75 A1.5 A40 A60 VDC400 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm   Reel
0402L010SL6SR


6V 100mA 40A 300mA 0402 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 8725
Ships to you
between Thu. 08 Oct to Tue. 13 Oct
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AUD 0.1288

Multiples of: 5

100 mA300 mA             
JK30-500


PTC Resettable Fuses Through Hole 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 8482
Ships to you
between Thu. 08 Oct to Tue. 13 Oct
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AUD 0.1088

Multiples of: 5

5 A10 A             
SMD250F-2


Resettable Fuses - PPTC 2.5A 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.

Littelfuse 8015
Ships to you
between Wed. 30 Sep to Fri. 02 Oct
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AUD 0.4054

Multiples of: 1

2.5 A5 A40 A15 VDC85 mOhmsSmd/SmtSmd/Smt3425 (8763 METRIC)Smd- 40 C to + 85 C    Reel
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