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
  
                   
TLC-LSMD075


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.

TLC Availability : 1422
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0664

Multiples of: 5

               
SRF1812P075/33


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 : 1422
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0608

Multiples of: 5

               
2018L200/10GR


10V 2A 35A 4A 2018 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 : 1421
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0547

Multiples of: 5

2 A4 A             
SMD0603P005TF


PTC Resettable Fuses 0603 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 : 1420
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0539

Multiples of: 5

50 mA200 mA             
Hot 30R160UU


Resettable Fuses - PPTC 1.60A POLYFUSE 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 : 1420
Ship by Tue. 10 Sep to Mon. 16 Sep Calender.png

USD 0.1512

Multiples of: 1

1.6 A3.2 A40 A30 VDC110 mOhmsPCB MountRadial 30R 5.1 mm- 40 C+ 85 C Bulk
ASMD0805-020-16V


9V 0.2A 100A 0.5W 0.5A 0.5Ω 0.02s 3.5Ω 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.

JDT Availability : 1417
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0408

Multiples of: 10

               
TLC-MSMD035/30


30V 350mA 40A 700mA 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.

TLC Availability : 1416
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.0464

Multiples of: 10

350 mA700 mA             
FRT250-33F


36V 2.5A 40A 4A Plugin 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.

Fuzetec Availability : 1415
Ship by Tue. 24 Sep to Fri. 27 Sep Calender.png

USD 0.1052

Multiples of: 5

2.5 A4 A             
72R030XPR


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .300A
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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 : 1415
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 0.3139

Multiples of: 1

0.3 A0.6 A40 A72 VDC2.1 OhmsThrough HoleRadial 72R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
PTR016V0600-TR1


Resettable Fuses - PPTC 16V 6A Radial Kinked 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.

Eaton Availability : 1415
Ship by Mon. 16 Sep to Wed. 18 Sep Calender.png

USD 0.495

Multiples of: 1

6 A10.2 A100 A16 VDC18 mOhmsPCB MountRadial - Kinked Lead PTR016V 5 mm- 40 C+ 85 C Reel , Cut Tape
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