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
  
                   
SMD2920P125TF


PTC Resettable Fuses SMD2920 RoHS
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Ruilongyuan 1445
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AUD 0.151
Multiples of: 5

1.25 A2.5 A             
MF-MSMF160/12X-2


Resettable Fuses - PPTC
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Bourns 1445
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AUD 0.3677
Multiples of: 1

1.6 A  12 V PCB MountSMD/SMT1812 (4532 METRIC)MF - MSFM  - 40 C+ 85 C Reel , Cut Tape
TRF250-145-2


Resettable Fuses - PPTC 250V .145A-HD 3A MAX (R)
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Littelfuse 1444
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AUD 0.561
Multiples of: 1

0.145 A0.29 A3 A60 VDC14 OhmsThrough HoleRadial Trf250- 40 C to + 85 C5 Mm- 40 C+ 85 C Cut Tape
ASMD0805-075


PTC Resettable Fuses 0805 RoHS
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JDT 1435
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AUD 0.0457
Multiples of: 10

750 mA1.5 A             
MSMD050/30


1812 Resettable Fuses ROHS
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Yongyutai Electronics 1435
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AUD 0.0513
Multiples of: 10

               
TLC-LSMD030


PTC Resettable Fuses 2920 RoHS
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TLC 1435
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AUD 0.0947
Multiples of: 5

300 mA600 mA             
RL250-060


PTC Resettable Fuses Through Hole RoHS
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Ruilongyuan 1435
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AUD 0.0991
Multiples of: 5

60 mA120 mA             
MF-MSMF260/8X-2


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.

Bourns 1435
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.3677
Multiples of: 1

2.6 A  8 V PCB MountSMD/SMT1812 (4532 METRIC)MF - MSFM  - 40 C+ 85 C Reel , Cut Tape
ASMD150F/33-2


Resettable Fuses - PPTC 1.2A 33V SMD AEC-Q200
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Littelfuse 1432
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AUD 0.5311
Multiples of: 1

1.2 A2.88 A40 A33 VDC230 mOhmsPCB MountSMD/SMT ASMD  - 40 C+ 85 CAEC - Q200Reel , Cut Tape
SMD2018P050TF


PTC Resettable Fuses SMD2018 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 1430
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.1597
Multiples of: 5

550 mA1.1 A             
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