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
  
                   
MSMD200/12-KUU


12V 2A 100A 4A 1812 PTC 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.

Yongyutai Electronics 1445
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AUD 0.0581
Multiples of: 10

2 A4 A             
TLC-MSMD250/8


8V 2.5A 100A 5A 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 1445
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AUD 0.0706
Multiples of: 10

2.5 A5 A             
1812L150/33V


33V 1.5A 40A 3A 40m 1812 PTC 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.

YTL 1445
Ships to you
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AUD 0.0939
Multiples of: 5

1.5 A3 A             
1812L400/6V


6V 4A 40A 7A 5m 1812 PTC 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.

YTL 1445
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.1128
Multiples of: 5

4 A7 A             
2920L075/60V


60V 750mA 40A 1.5A 100m 2920 PTC 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.

YTL 1445
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.1128
Multiples of: 5

750 mA1.5 A             
1812L450/6GR


6V 4.5A 40A 9A 4m 1812 PTC 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 1445
Ships to you
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AUD 0.1215
Multiples of: 5

4.5 A9 A             
SMD200L-36V


2920 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.

TECHFUSE 1445
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AUD 0.1302
Multiples of: 5

               
ASMD2920-500


6V 5A 40A 10A 2920 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.

JDT 1445
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AUD 0.1396
Multiples of: 5

5 A10 A             
MF-MSMF160/12X-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 1445
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AUD 0.2923
Multiples of: 1

1.6 A  12 V PCB MountSMD/SMT1812 (4532 METRIC)MF - MSFM  - 40 C+ 85 C Reel , Cut Tape
JK-P200


16V 2A 100A 4.4A 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 475
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AUD 0.1065
Multiples of: 5

               
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