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
  
                   
2920L300/15DR


Resettable Fuses - PPTC PTC 15V 2920 3A
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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 5712
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AUD 0.6352
Multiples of: 1

3 A5 A40 A15 VDC48 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)2920L- 40 C to + 85 C - 40 C+ 85 C Reel
TLC-MSMD110/8


8V 1.1A 100A 2.2A 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.

TLC 1687
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AUD 0.05
Multiples of: 10

1.1 A2.2 A             
JK-SMD125L-33


SMD 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 1687
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AUD 0.0711
Multiples of: 5

               
MF-MSMF125/12X-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 1686
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AUD 0.2923
Multiples of: 1

1.25 A  12 V PCB MountSMD/SMT1812 (4532 METRIC)MF - MSFM  - 40 C+ 85 C Reel , Cut Tape
RXEF020S-2


Resettable Fuses - PPTC Radial Lead .2A 72V 40A Imax
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Littelfuse 1682
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between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 0.3331
Multiples of: 1

0.2 A0.4 A40 A72 VDC4.4 OhmsThrough HoleRadial Rxef- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Reel
RUEF090-AP


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.

Littelfuse 1672
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 0.4028
Multiples of: 1

0.9 A1.8 A100 A30 VDC220 mOhmsThrough HoleRadial Ruef- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Ammo Pack
SMD1206P035TF


PTC Resettable Fuses 1206 RoHS
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Ruilongyuan 1658
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AUD 0.0629
Multiples of: 10

350 mA750 mA             
RL60-040


PTC Resettable Fuses Through Hole RoHS
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Ruilongyuan 1653
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AUD 0.0774
Multiples of: 5

400 mA800 mA             
RL250-145


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.

Ruilongyuan 664
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.0958
Multiples of: 5

145 mA290 mA             
JK-mSMD110-16


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.

Jinrui Electronic Materials 0
6 to 16 Weeks Calender.png

AUD 0.0447
Multiples of: 10

1.1 A2.2 A             
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