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.

Resettable Fuses - PPTC

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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
PFMF.014.2


Schurter Resettable Fuses - PPTC PFMF PTC FUSE SMT 140 mA (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 Availability : 1459
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 0.2645

Multiples of: 1

0.14 A0.34 A40 A60 V400 mOhmsPcbSmd/Smt1812 (4532 METRIC)Pfmf   + 85 C Reel
ASMD1812-014


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.

JDT Availability : 1458
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0339

Multiples of: 10

140 mA340 mA             
SMD1210B110TF/16


PTC Resettable Fuses SMD 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.

Yageo Availability : 1455
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0217

Multiples of: 20

               
SMD1812-010C-15V


1812 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.

BNstar Availability : 1455
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0266

Multiples of: 10

               
SMD1812-010C-24V


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.

BNstar Availability : 1455
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0308

Multiples of: 10

               
SMD1812-020C-9V


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.

BNstar Availability : 1455
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0311

Multiples of: 10

               
TLC-PSMD050/9


9V 500mA 100A 1A 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.

TLC Availability : 1455
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0332

Multiples of: 10

500 mA1 A             
SMD1812-050C-9V


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.

BNstar Availability : 1455
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0348

Multiples of: 10

               
SMD1812-020C-16V


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.

BNstar Availability : 1455
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0357

Multiples of: 10

               
SMD1812-075C-6V


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.

BNstar Availability : 1455
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0363

Multiples of: 10

               
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