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
  
                   
0ZRR0065FF1E


Resettable Fuses - PPTC Resettable Fuse 650mA
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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.

Bel Fuse Availability : 1431
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 0.1932

Multiples of: 1

650 mA1.3 A40 A60 V720 mOhmsThrough HoleRadial 0Zrr  - 40 C+ 85 C Bulk
JK-SMD400L-16


SMD,7.9x5.4mm 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 : 1430
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.077

Multiples of: 5

               
SMD2920-260/30N


30V 2.6A 40A 5.2A 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.

Bourne Availability : 1430
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0802

Multiples of: 5

2.6 A5.2 A             
Hot 30R600UF


Resettable Fuses - PPTC 30V POLYFUSE 6A RADIAL LEADS
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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 : 1430
Ship by Tue. 10 Sep to Mon. 16 Sep Calender.png

USD 0.343

Multiples of: 1

6 A12 A40 A30 V40 mOhmsThrough HoleRadial 30R 10.2 Mm- 40 C+ 85 C Bulk
ASMD2018-050


PTC Resettable Fuses SMD2018 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 : 1427
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.052

Multiples of: 5

550 mA1.2 A             
ASMD1812-010


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.

JDT Availability : 1426
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0363

Multiples of: 10

100 mA300 mA             
JK-mSMD400L-6


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.

Jinrui Electronic Materials Availability : 1425
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0816

Multiples of: 5

               
SRF1812P110/33


33V 1.1A 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.

PROSEMI Availability : 1425
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.1355

Multiples of: 5

1.1 A              
MF-R110-AP


Resettable Fuses - PPTC 1.1A 30V 0.10ohm Hold 1.1 Trip 2.2
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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 : 1424
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 0.1863

Multiples of: 1

1.1 A2.2 A40 A30 VDC180 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
JK-nSMD075SF


PTC Resettable Fuses 1206 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 : 1422
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0136

Multiples of: 20

750 mA1.5 A             
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