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
  
                   
SMD0603-025


PTC Resettable Fuses 0603 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 4869
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AUD 0.0309
Multiples of: 20

250 mA550 mA             
FHT600-16F


16V 6A 100A 10.8A Plugin Resettable Fuses ROHS
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Fuzetec 144
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AUD 0.5518
Multiples of: 1

6 A10.8 A             
PFMF.125.2


Resettable Fuses - PPTC PFMF PTC FUSE SMT 1.25A (1812)
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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.

Schurter 143
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AUD 0.6517
Multiples of: 1

1.25 A2.5 A100 A6 VDC140 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)PFMF  - 40 C+ 85 C Reel , Cut Tape
PTR016V1000-BK


PTC Resettable Fuse 10A(hold) 17A(trip) 16VDC 100A 3.6W 6s 0.004Ohm Radial 16.5 X 3.1 X 25.2mm Bag
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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.

Eaton 141
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AUD 0.6111
Multiples of: 1

              -
JK60-400


PTC Resettable Fuses Through Hole RoHS
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Jinrui Electronic Materials 140
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AUD 0.1956
Multiples of: 5

               
MF-USHT150KX/12-2


Resettable Fuses - PPTC 1210 High Temp SMD Polymer PTC 1.5A/12V
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Bourns 140
Ships to you
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AUD 0.6223
Multiples of: 1

1.5 A4.5 A40 A12 V250 mOhmsPCB MountSMD/SMT1210 (3225 METRIC)MF - USHT  - 40 C+ 125 C Reel , Cut Tape
2920L260/33DR


Resettable Fuses - PPTC PTC 33V POLYFUSE SURF MOUNT 2920 2.60A
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Littelfuse 139
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AUD 0.8501
Multiples of: 1

2.6 A5 A40 A33 VDC75 mOhmsSMD/SMTSMD/SMT2920 (7351 METRIC)2920L  - 40 C+ 85 C Reel , Cut Tape
JK-P350


- Resettable Fuses ROHS
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Jinkaisheng 135
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AUD 0.1043
Multiples of: 5

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JK130-160


Plugin Resettable Fuses ROHS
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Jinrui Electronic Materials 135
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AUD 0.1626
Multiples of: 5

               
JK600-110U


600V 110mA 3A 220mA Plugin,P=5.1mm Resettable Fuses ROHS
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Jinrui Electronic Materials 135
Ships to you
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AUD 0.2629
Multiples of: 5

               
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