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
  
                   
2018L400/16GR


16V 4A 40A 8A 2018 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 : 2900
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.0722

Multiples of: 5

4 A8 A             
JK-SMD0805-400L-6


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.

Jinrui Electronic Materials Availability : 2900
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.0722

Multiples of: 5

               
2018L500/16GR


16V 5A 100A 10A 2018 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 : 2900
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.0844

Multiples of: 5

5 A10 A             
2920L125/48GR


48V 1.25A 15A 2.5A 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.

LUTE Availability : 2900
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.0933

Multiples of: 5

1.25 A2.5 A             
BSMD1210L-550


1210 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 : 2900
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.1141

Multiples of: 5

               
250S130-RBDR


Resettable Fuses - PPTC PTC 250/60V POLYFUSE SMD RB
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 : 2900
Ship by Mon. 20 Oct to Wed. 22 Oct Calender.png

USD 0.44

Multiples of: 1

0.13 A0.26 A3 A250 VAC20 OhmsSmd/SmtSmd/Smt 250S- 40 C to + 85 C - 40 C+ 85 C Reel
BSMD1210L-700


1210 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 : 2895
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.1428

Multiples of: 5

               
2016L030DR


Polymeric PTC Resettable Fuse 60V 300 mA Ih Surface Mount 2016 (5041 Metric), Concave
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 : 2895
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.1669

Multiples of: 5

300 mA600 mA20 A60 V2.3 OhmsSmd/SmtSmd/Smt2016 (5041 METRIC)2016L  - 40 C+ 85 C Cut Tape
0ZRV0005FF1E


Resettable Fuses - PPTC 277 Vac Rated Radial Lead PTC Resettable Fuse, 50mA
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.

Bel Fuse Availability : 2894
Ship by Mon. 20 Oct to Wed. 22 Oct Calender.png

USD 0.2934

Multiples of: 1

50 mA200 mA1 A277 VAC26 Ohms   0ZRV 5.1 mm   Bulk
JK60-005


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.

Jinrui Electronic Materials Availability : 2890
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.0227

Multiples of: 20

               
1812L075/13.2GR


13.2V 750mA 40A 1.5A 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 : 2890
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.0278

Multiples of: 10

750 mA1.5 A             
SMD0603-050C-9V


0603 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.

BNstar Availability : 2890
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.0333

Multiples of: 10

               
BSMD1812-150-16V


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.

BHFUSE Availability : 2890
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.0391

Multiples of: 10

1.5 A3 A             
SMD2018P150TF


PTC Resettable Fuses SMD2018 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 : 2890
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.0519

Multiples of: 5

1.5 A3 A             
1210L050/30WR-A


Resettable Fuses - PPTC PTC SMD RESETTABLE FUSE
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 : 2890
Ship by Mon. 20 Oct to Wed. 22 Oct Calender.png

USD 0.649

Multiples of: 1

     PCB MountSMD/SMT       Reel , Cut Tape
NSMD150/16


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.

Yongyutai Electronics Availability : 2889
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.0437

Multiples of: 10

               
SMD1206P075TF/16


PTC Resettable Fuses SMD1206 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.

Polytronics Availability : 2887
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.0711

Multiples of: 5

               
BSMD1812-350-6V


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.

BHFUSE Availability : 2885
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.0658

Multiples of: 5

3.5 A7 A             
BSMD2920-500-24V


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.

BHFUSE Availability : 2885
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.1205

Multiples of: 5

               
RF1633-000


ASMD075F-2
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 : 2885
Ship by Wed. 22 Oct to Tue. 28 Oct Calender.png

USD 0.431

Multiples of: 1

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