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
  
                   
RUEF250U


Resettable Fuses - PPTC 2.5A 30V 100A Imax UNCOATED
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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 2183
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AUD 0.3379
Multiples of: 1

2.5 A4.9 A100 A30 VDC80 mOhmsThrough HoleRadial Ruef- 40 C to + 85 C5 Mm- 40 C+ 85 C Bulk
JK-SMD0805-150L-12


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.

Jinrui Electronic Materials 2177
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AUD 0.071
Multiples of: 5

               
TLC-NSML300


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.

TLC 2177
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AUD 0.1265
Multiples of: 5

               
JK-SMD1210-010/30V


30V 100mA 100A 300mA 1210 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 2172
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AUD 0.0332
Multiples of: 10

100 mA300 mA             
MF-LSMF150X-2


Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.5A/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 2163
Ships to you
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AUD 0.4651
Multiples of: 1

1.5 A3 A40 A15 VDC230 mOhmsPCB MountSMD/SMT2920 (7351 METRIC)MF - LSMF  - 40 C+ 85 C Reel , Cut Tape
MF-RHT300-2


Resettable Fuses - PPTC 3A 16V .033ohms AEC-Q200 +125C
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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 2162
Ships to you
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AUD 0.5201
Multiples of: 1

3 A6 A100 A16 VDC79 mOhmsPCB MountRadial MF - RHT 5.1 mm- 40 C+ 125 CAEC - Q200Reel , Cut Tape
RUSBF090


Resettable Fuses - PPTC Radial Lead .9A 16V 40A Imax
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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 2149
Ships to you
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AUD 0.3583
Multiples of: 1

0.9 A1.8 A40 A16 VDC180 mOhmsThrough HoleRadial Rusbf- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
SMD1812-005/100N


Polymeric PTC Resettable Fuse 100V 50mA Surface Mount 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.

Bourne 2143
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AUD 0.0609
Multiples of: 10

50 mA150 mA             
MF-MSMF300/6X-2


Resettable Fuses - PPTC 1812 Resettable SMD PPTC 3.0A/6V
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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 2113
Ships to you
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AUD 0.4604
Multiples of: 1

3 A    SMD/SMT  MF - MSMF  - 40 C+ 85 C Reel , Cut Tape
JK-SMD0805-035-12V


12V 350mA 100A 750mA 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.

Jinrui Electronic Materials 2095
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AUD 0.0428
Multiples of: 20

350 mA750 mA             
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