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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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
RHEF1400


PTC Resettable Fuse 14A(hold) 27A(trip) 16V 6.9W 13s 0.003Ohm Radial 23.5 X 3.6 X 28.6mm Bag
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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 8
Ships to you
by Tue. 17 Feb Calender.png

AUD 2.2919
Multiples of: 1

14 A27 A100 A16 VDC60 mOhmsPCB MountRadial RHEF 10.9 mm- 40 C+ 125 C Bulk
NIS5021MT1TXG


Resettable Fuses - PPTC 12V eFuse 11 Amp
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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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 1.1672
Multiples of: 3000

     Smd/Smt WDFN - 10   - 40 C+ 150 C Cut Tape
RF3506-000


Resettable Fuses - PPTC 16V 2.1A-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
6 to 16 Weeks Calender.png

AUD 1.1776
Multiples of: 1

               
D91020-000


PTC Resettable Fuse 100A 12V Bulk
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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
6 to 16 Weeks Calender.png

AUD 1.1776
Multiples of: 1

1.7 A4.1 A100 A12 VDC32 mOhmsStrapAxial Vlr- 40 C To + 70 C    Bulk
D47095-000


Resettable Fuses - PPTC VLP270F
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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
6 to 16 Weeks Calender.png

AUD 1.1776
Multiples of: 1

              -
RF3279-000


Resettable Fuses - PPTC 16V 6.0A-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
6 to 16 Weeks Calender.png

AUD 1.1776
Multiples of: 1

               
TRF250-183U


Resettable Fuses - PPTC Polyswitch 0.183A Uncoated
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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
6 to 16 Weeks Calender.png

AUD 0.5523
Multiples of: 1

183 mA685 mA-100 V3.4 OhmsThrough HoleRadial Trf250- 40 C to + 85 C7.5 Mm- 40 C+ 85 C Bulk
AHRF1000-2


TE Connectivity Raychem Resettable Fuses - PPTC AHRF1000-2
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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
6 to 16 Weeks Calender.png

AUD 1.1786
Multiples of: 1

10 A20.5 A100 A16 VDC15 mOhmsThrough HoleRadial Ahrf- 40 C to + 125 C10.9 Mm- 40 C+ 125 CAec - Q200Reel
MF-RM025/240X3


Resettable Fuses - PPTC 0.25A 240V 1.30ohm
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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 0
6 to 16 Weeks Calender.png

AUD 1.1813
Multiples of: 1

250 mA560 mA3.5 A240 V1.3 OhmsThrough HoleRadial Mf - Rm 5.1 Mm- 20 C+ 85 C Cut Tape
AHRF600-2


Resettable Fuses - PPTC AHRF600-2
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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
6 to 16 Weeks Calender.png

AUD 1.1888
Multiples of: 1

6 A12 A100 A16 V32 mOhmsPCB MountRadial AHRF 5.8 mm- 40 C+ 125 CAEC - Q200Reel , Cut Tape
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