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

(Ex. GST)(▲▼)
Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
0805L005/60XR


60V 50mA 40A 150mA 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.

LUTE Availability : 12939
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USD 0.0354

Multiples of: 10

50 mA150 mA             
0603L010/33XR


33V 100mA 40A 300mA 0603 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.

LUTE Availability : 12920
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0324

Multiples of: 10

100 mA300 mA             
SMD0805P050TF/12


PTC Resettable Fuses 0805 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.

Ruilongyuan Availability : 12920
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0515

Multiples of: 5

500 mA1 A             
SMD100L-60V


2920 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.

TECHFUSE Availability : 12901
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0809

Multiples of: 5

               
Hot MF-SM030-2


Resettable Fuses - PPTC 0.30A 60V 0.90ohm Hold 0.3A Trip 0.6A
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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 : 12894
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 0.1585

Multiples of: 4000

300 mA600 mA40 A60 VDC4.8 OhmsPCB MountSMD/SMT2920 (7351 METRIC)MF - SM  - 40 C+ 85 C Reel , Cut Tape
0805L010/24XR


24V 100mA 40A 300mA 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.

LUTE Availability : 12891
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0268

Multiples of: 10

100 mA300 mA             
0805L012/48AR


48V 120mA 40A 320mA 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.

LUTE Availability : 12888
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0464

Multiples of: 5

120 mA320 mA             
1206L300/6NR


6V 3A 100A 6A 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.

LUTE Availability : 12886
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0393

Multiples of: 10

3 A6 A             
SMD1206-600-6V


6V 6A 50A 1.5W 12A 0.0008Ω 5s 0.01Ω 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.

BNstar Availability : 12852
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USD 0.091

Multiples of: 5

               
1206L050/15YR


Resettable Fuses - PPTC 15V 1206 .500A POLYFUSE
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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 : 12823
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0559

Multiples of: 5

500 mA1 A100 A15 VDC750 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)1206L  - 40 C+ 85 C Reel , Cut Tape
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