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
  
                   
JK-SMD0805-175L-6


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 48
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AUD 0.1834
Multiples of: 5

               
RF3101-000


Resettable Fuses - PPTC MINI SMD RESETTABLE FUSE
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Littelfuse 48
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AUD 0.1844
Multiples of: 1

               
JK-nSMD260L-12


1206 Resettable Fuses ROHS
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Jinrui Electronic Materials 48
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AUD 0.207
Multiples of: 5

               
SMD2920P400TF


PTC Resettable Fuses SMD2920 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.

Polytronics 48
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AUD 0.3126
Multiples of: 5

4 A8 A             
RS30-800


Fuse: PTC polymer; 8A; Imax: 100A; THT
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Optifuse 48
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AUD 1.701
Multiples of: 1

               
250R080U


Resettable Fuses - PPTC 60V/250V .080A TELECOM
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Littelfuse 46
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AUD 0.6584
Multiples of: 1

0.08 A0.16 A3 A60 VDC33 OhmsThrough HoleRadial 250R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
RUEF250U-0.148


Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX
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Littelfuse 46
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AUD 0.9679
Multiples of: 1

2.5 A4.9 A100 A30 V80 mOhmsThrough HoleRadial Ruef 5 Mm- 40 C+ 85 C Bulk
RF1950-000


Resettable Fuses - PPTC 6.3 AMP 125V VERY FAST ACTING
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Littelfuse 45
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AUD 0.402
Multiples of: 1

               
NIS6452MT1TWG


Resettable Fuses - PPTC 5V ELECTRONIC FUSE
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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.

ON Semiconductor 40
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AUD 2.1189
Multiples of: 1

--5 A15 VDC60 mOhmsPCB MountSMD/SMTWQFN - 12   - 40 C+ 125 C Reel , Cut Tape
FRX375-90F


72V 3.75A 40A 7.5A Plugin 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.

Fuzetec 38
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AUD 0.4204
Multiples of: 1

3.75 A7.5 A             
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