About Resettable Fuses - PPTC

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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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

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Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
JK130-135


130V 1.35A 10A 2.7A 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.

Jinrui Electronic Materials Availability : 1294
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USD 0.1082

Multiples of: 5

1.35 A2.7 A             
mSMD075


PTC Resettable Fuses 1812 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 Availability : 1293
Ship by Wed. 25 Sep to Mon. 30 Sep Calender.png

USD 0.0294

Multiples of: 10

750 mA1.5 A             
ASMD200F-2


Resettable Fuses - PPTC Polyswitch 3.93A 16-60V
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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 Availability : 1293
Ship by Tue. 17 Sep to Thu. 19 Sep Calender.png

USD 0.399

Multiples of: 1

1.73 A3.93 A40 A16 VDC120 mOhmsSmd/SmtSmd/Smt Asmd- 40 C to + 85 C - 40 C+ 85 CAec - Q200Reel
SMD1812-010


PTC Resettable Fuses 1812 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.

Jinkaisheng Availability : 1290
Ship by Wed. 25 Sep to Mon. 30 Sep Calender.png

USD 0.0366

Multiples of: 10

100 mA300 mA             
JK-SMD250L-16


16V 2.5A 100A 5A - 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 Availability : 1290
Ship by Wed. 25 Sep to Mon. 30 Sep Calender.png

USD 0.0773

Multiples of: 5

2.5 A5 A             
SMD1210P020TF


PTC Resettable Fuses 1210 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 Availability : 1287
Ship by Wed. 25 Sep to Mon. 30 Sep Calender.png

USD 0.051

Multiples of: 5

               
BSMD2018-200-10V


PTC Resettable Fuses 2018 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.

BHFUSE Availability : 1286
Ship by Wed. 25 Sep to Mon. 30 Sep Calender.png

USD 0.0609

Multiples of: 5

2 A4 A             
MF-R300-2-14


Resettable Fuses - PPTC PTC RESETTABLE 3.0A 30V RADIAL LEADED
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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 Availability : 1286
Ship by Tue. 17 Sep to Thu. 19 Sep Calender.png

USD 0.2563

Multiples of: 1

3 A6 A40 A30 V50 mOhmsPcb MountRadial Mf - R 5.1 Mm- 40 C+ 85 C Cut Tape
K1812L160/16PR


16V 1.6A 40A 3.2A 1812 Resettable Fuses ROHS
Icon ROHS
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 Availability : 1285
Ship by Wed. 25 Sep to Mon. 30 Sep Calender.png

USD 0.0281

Multiples of: 10

1.6 A3.2 A             
JK-mSMD150/8V


8V 1.5A 100A 3A 1812 Resettable Fuses ROHS
Icon ROHS
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 Availability : 1285
Ship by Wed. 25 Sep to Mon. 30 Sep Calender.png

USD 0.0333

Multiples of: 10

1.5 A3 A             
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