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
  
                   
2920L600/24GR


24V 6A 40A 12A 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.

LUTE Availability : 3783
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.1314

Multiples of: 5

6 A12 A             
PTSA181230V020


Resettable Fuses - PPTC PTSA1812 0.2A, 30V
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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 : 3783
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.1625

Multiples of: 1

0.2 A0.4 A10 A30 VDC5 OhmsPCB MountSMD/SMT1812 (4532 METRIC)PTSA1812  - 40 C+ 85 C Reel , Cut Tape
SMD0805-075C-12V


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.

BNstar Availability : 3773
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0297

Multiples of: 10

               
PTSA121013V050


Resettable Fuses - PPTC PTSA1210 0.5A, 13.2V
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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 : 3773
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.1625

Multiples of: 1

0.5 A1 A40 A13.2 VDC1 OhmsPCB MountSMD/SMT1210 (3225 METRIC)PTSA1210  - 40 C+ 85 C Reel , Cut Tape
RF2632-000


Resettable Fuses - PPTC 72V .75A-HD 40A MAX (R)
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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 : 3770
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 0.3065

Multiples of: 1

               
0603L050/12YR


12V 500mA 35A 1A 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.

Yongyutai Electronics Availability : 3763
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0352

Multiples of: 10

               
1812L200/12GR


12V 2A 100A 4A 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.

LUTE Availability : 3756
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0376

Multiples of: 10

2 A4 A             
MF-PSML175/6-2


Resettable Fuses - PPTC 0805 SMD Polymer PTC 1.75A6V
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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 : 3754
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.5232

Multiples of: 1

              Cut Tape
PTSLR12106V600


Resettable Fuses - PPTC PTSLR1210 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 : 3753
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.295

Multiples of: 1

6 A12 A50 A6 VDC10 mOhmsPCB MountSMD/SMT1210 (3225 METRIC)PTSLR0805  - 40 C+ 85 C Reel , Cut Tape
RUEF500K-2


Resettable Fuses - PPTC 5A 30V 100A Imax
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.

Littelfuse Availability : 3752
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.46

Multiples of: 1

5 A10 A100 A30 VDC50 mOhmsThrough HoleRadial Ruef- 40 C to + 85 C10.9 Mm- 40 C+ 85 C Reel
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