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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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-MSMD160/12


PTC Resettable Fuses 1812 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.

TLC Availability : 1959
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0238

Multiples of: 10

1.6 A3.2 A             
JK-SMD200L-16V


Lack of specifications 2920 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.

Jinrui Electronic Materials Availability : 1949
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0598

Multiples of: 5

               
RF3212-000


TE Connectivity
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 : 1949
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.6828

Multiples of: 1

               
JK30-075


PTC Resettable Fuses Through Hole 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.

Jinrui Electronic Materials Availability : 1944
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0236

Multiples of: 10

750 mA1.5 A             
JK-SMD050L/60V


60V 0.5A 100A 1.5W 1A -40℃~+85℃ 0.18Ω 4s 1.4Ω 2920 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.

Jinrui Electronic Materials Availability : 1944
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0476

Multiples of: 5

               
JK-SMD075L-60V


2920 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.

Jinrui Electronic Materials Availability : 1944
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0745

Multiples of: 5

               
PTSA181224V110


Resettable Fuses - PPTC PTSA1812 1.1A, 24V
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.

Eaton Availability : 1942
Ship by Fri. 17 Oct to Tue. 21 Oct Calender.png

USD 0.1738

Multiples of: 1

1.1 A2.2 A40 A24 VDC260 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)PTSA1812  - 40 C+ 85 C Reel , Cut Tape
TRC075


PTC Resettable Fuses Through Hole,P=5.1mm 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.

TLC Availability : 1941
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0355

Multiples of: 10

750 mA1.5 A             
SMD1812B110TF


Resettable Fuses - PPTC PPTC 8V 1.1A
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.

Yageo Availability : 1940
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0275

Multiples of: 10

1.1 A2.2 A100 A8 VDC210 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)SMD  - 40 C+ 85 C Reel , Cut Tape
SMD1812B035TF/30


Resettable Fuses - PPTC PPTC 30V 0.35A
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.

Yageo Availability : 1940
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0323

Multiples of: 10

350 mA750 mA             
SMD1812-260/16N


16V 2.6A 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.

Bourne Availability : 1940
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0369

Multiples of: 10

2.6 A              
BH16-200


16V 2A 40A 4A Plugin,P=5.1mm 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.

BHFUSE Availability : 1940
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0374

Multiples of: 10

2 A4 A             
BH16-250


16V 2.5A 40A 5A Plugin,P=5.1mm 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.

BHFUSE Availability : 1940
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0412

Multiples of: 10

2.5 A5 A             
RL60-065


PTC Resettable Fuses Through Hole 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.

Ruilongyuan Availability : 1940
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0447

Multiples of: 5

650 mA-             
BK60-050-DI


60V 500mA 40A 770mW -40?~+85? 1A 350mO 4s 850mO Radial Leaded 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.

Yageo Availability : 1940
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0462

Multiples of: 5

500 mA1 A             
SRF0805P050/24


24V 500mA 0805 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.

PROSEMI Availability : 1940
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.054

Multiples of: 5

500 mA              
SMD2920-100/33N


33V 1A 2920 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.

Bourne Availability : 1940
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0546

Multiples of: 5

1 A              
SMD2920-125/33N


33V 1.25A 2920 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.

Bourne Availability : 1940
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0546

Multiples of: 5

1.25 A              
FSMD200-1206R


6V 2A 100A 3.5A 1206 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 : 1940
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.059

Multiples of: 5

2 A3.5 A             
SMD330L-13.2V


2920 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.

TECHFUSE Availability : 1940
Ship by Tue. 21 Oct to Mon. 27 Oct Calender.png

USD 0.0816

Multiples of: 5

               
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