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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MF-USML200/12-2


Resettable Fuses - PPTC 12V 2.0A-HD 50A MAX
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Bourns 4985
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AUD 0.7244
Multiples of: 1

2 A4 A50 A12 V40 mOhmsPcb MountSmd/Smt Mf - Usml  - 40 C+ 85 C Cut Tape
MF-PSML150-2


Resettable Fuses - PPTC 1.5A 6V 0805 Low-Ohmic
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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 4961
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AUD 0.9476
Multiples of: 1

1.5 A3 A50 A6 V65 mOhmsSmd/SmtSmd/Smt0805 (2012 METRIC)Mf - Psml  - 40 C+ 85 C Cut Tape
SMD0603P001TF


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.

Ruilongyuan 4951
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AUD 0.0804
Multiples of: 5

               
1206L100/6NR


6V 1A 100A 1.8A 1206 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 4947
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AUD 0.0403
Multiples of: 10

1 A1.8 A             
SMD0805-050/06N


6V 500mA 30A 500mW 1A 100mΩ 0.1s 850mΩ 0805 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.

Bourne 4937
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AUD 0.0411
Multiples of: 10

               
FEMTOSMDC005F-2


TE Connectivity Raychem 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 4879
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AUD 0.2702
Multiples of: 5

50 mA150 mA40 A15 VDC30 OhmsPCB MountSMD/SMT femtoSMD  - 40 C+ 85 C Reel , Cut Tape
ASMD1812-030


PTC Resettable Fuses 1812 RoHS
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JDT 4685
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AUD 0.0501
Multiples of: 10

300 mA600 mA             
1206L110/6NR


6V 1.1A 100A 2.2A 1206 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 4607
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AUD 0.0465
Multiples of: 10

1.1 A2.2 A             
0805L010/9XR


9V 100mA 40A 300mA 0805 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 4539
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AUD 0.0353
Multiples of: 20

100 mA300 mA             
1206L075/13.2WR


Polymeric PTC Resettable Fuse 13.2V 750 mA Ih Surface Mount 1206 (3216 Metric), Concave
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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 3686
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between Thu. 16 Jul to Tue. 21 Jul Calender.png

AUD 0.1481
Multiples of: 5

0.75 A1.6 A100 A13.2 V360 mOhms  1206 (3216 METRIC)1206L- 40 C to + 85 C - 40 C+ 85 C Reel
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