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
  
                   
MF-LSMF200X-2


Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.0A/15V
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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 13046
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AUD 0.3771
Multiples of: 1

2 A4 A40 A15 VDC125 mOhmsPCB MountSMD/SMT2920 (7351 METRIC)MF - LSMF  - 40 C+ 85 C Reel , Cut Tape
MF-USHT010KX-2


Resettable Fuses - PPTC 30V .1A-HD 20A 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.

Bourns 12867
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AUD 0.3693
Multiples of: 1

0.1 A  30 V Pcb MountSmd/Smt1210 (3225 METRIC)Mf - Usht  - 40 C+ 125 C Cut Tape
AHS300F/24-2


Resettable Fuses - PPTC 24V 3.0A-HD 20A 2-SMD
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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 12674
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AUD 0.5736
Multiples of: 1

3 A6 A20 A24 VDC15 mOhmsSMD/SMTSMD/SMT3425 (8673 METRIC)AHS  - 40 C+ 125 C Reel , Cut Tape
MF-RX030/72-0


Resettable Fuses - PPTC 0.30A 72V 0.76ohm
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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 12642
Ships to you
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AUD 0.3221
Multiples of: 1

0.3 A0.6 A40 A72 VDC1.36 OhmsThrough HoleRadial Mf - Rx/72- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
0603L004/24AR


24V 40mA 20A 120mA 0603 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 12532
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AUD 0.0407
Multiples of: 10

40 mA120 mA             
A72-050


PTC Resettable Fuses Through Hole RoHS
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JDT 11698
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AUD 0.0554
Multiples of: 10

500 mA1 A             
1812L020/90GR


90V 200mA 40A 400mA 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.

LUTE 11305
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AUD 0.1001
Multiples of: 5

200 mA400 mA             
1206L010/30NRT


30V 100mA 50A 300mA 1206 Resettable Fuses ROHS
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LUTE 8569
Ships to you
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AUD 0.2102
Multiples of: 5

100 mA300 mA             
1812L030/60GR


60V 300mA 40A 600mA 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.

LUTE 3850
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AUD 0.0383
Multiples of: 10

300 mA600 mA             
JK-NSMD025-30V


PTC Resettable Fuses 1206 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 2492
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AUD 0.0396
Multiples of: 10

250 mA500 mA             
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