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
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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
  
                   
PTSLR18126V260


Resettable Fuses - PPTC PTSLR1812 PPTC 2.6A 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.

Eaton Availability : 1879
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 0.6037

Multiples of: 1

2.6 A6 A50 A6 VDC24 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)PTSLR  - 40 C+ 85 C Reel , Cut Tape
JK16-090T


PTC Resettable Fuses Through Hole 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 : 1878
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0259

Multiples of: 10

900 mA1.8 A             
1210L500SLWR


Resettable Fuses - PPTC 6V 5A 1210 POLYFUSE SURF MOUNT
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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 : 1878
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 1.17

Multiples of: 1

        Lorho Smd     Cut Tape
PTS18128V110


Polymeric PTC Resettable Fuse 8V 1.1 A Ih Surface Mount 1812 (4532 Metric), Concave
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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.

Eaton Availability : 1874
Ship by Tue. 10 Sep to Mon. 16 Sep Calender.png

USD 0.1329

Multiples of: 1

1.1 A2.2 A100 A8 V210 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Pts1812- 40 C to + 85 C    Reel
MF-VS210-0


Resettable Fuses - PPTC 2.1A 16V 0.018ohm Hold .018 Trip .03
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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 : 1872
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 0.2679

Multiples of: 1

2.1 A4.7 A100 A16 VDC30 mOhmsStrapAxial Mf - Vs- 40 C to + 85 C - 40 C+ 85 C Bulk
RL60-030


PTC Resettable Fuses Through Hole 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 : 1865
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0394

Multiples of: 10

300 mA600 mA             
RL60-250


PTC Resettable Fuses Through Hole 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 : 1864
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0627

Multiples of: 5

2.5 A5 A             
TD250-1-3


PTC 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 : 1862
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0103

Multiples of: 50

2.5 A5 A             
SMD1812-075/24N


24V 750mA 100A 1.5A 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.

Bourne Availability : 1862
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0224

Multiples of: 10

750 mA1.5 A             
JK-SMD1210-110


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.

Jinrui Electronic Materials Availability : 1862
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0253

Multiples of: 20

1.1 A2.2 A             
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