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
  
                   
1206L300SL12AR


12V 3A 50A 6A 1206 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 : 2842
Ship by Mon. 23 Sep to Thu. 26 Sep Calender.png

USD 0.0608

Multiples of: 5

3 A6 A             
MF-RX160-0-99


Resettable Fuses - PPTC 1.60A 60V 0.09ohm
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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 : 2842
Ship by Mon. 09 Sep to Fri. 13 Sep Calender.png

USD 0.2068

Multiples of: 1

1.6 A3.2 A40 A60 VDC140 mOhmsThrough HoleRadial Mf - Rx 5.1 Mm- 40 C+ 85 C Bulk
SMD1812-400-12V


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.

BNstar Availability : 2839
Ship by Mon. 23 Sep to Thu. 26 Sep Calender.png

USD 0.1004

Multiples of: 5

               
SMD1812B200TF/16


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.

Yageo Availability : 2838
Ship by Mon. 23 Sep to Thu. 26 Sep Calender.png

USD 0.0555

Multiples of: 5

               
1812L010DR


Resettable Fuses - PPTC PTC 30V .100A POLY SURF MOUNT
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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 : 2836
Ship by Mon. 23 Sep to Thu. 26 Sep Calender.png

USD 0.0931

Multiples of: 5

0.1 A0.3 A100 A30 VDC15 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)1812L- 40 C to + 85 C - 40 C+ 85 C Reel
MF-USHT010KX-2


Resettable Fuses - PPTC 30V .1A-HD 20A MAX
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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 : 2836
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.4209

Multiples of: 1

0.1 A  30 V Pcb MountSmd/Smt1210 (3225 METRIC)Mf - Usht  - 40 C+ 125 C Cut Tape
PTSLR12106V300


Resettable Fuses - PPTC PTSLR1210 PPTC 3A 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 : 2834
Ship by Mon. 09 Sep to Fri. 13 Sep Calender.png

USD 0.175

Multiples of: 1

              Cut Tape
2920L125PR


Resettable Fuses - PPTC 1.25A 15V 2920
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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 : 2830
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.2852

Multiples of: 1

1.25 A2.5 A40 A15 VDC250 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)2920L- 40 C to + 85 C - 40 C+ 85 C Reel
PFNF.020.2


Schurter Resettable Fuses - PPTC PFNF PTC FUSE SMT 200 mA (1206)
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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.

Schurter Availability : 2829
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.3312

Multiples of: 1

  10 A24 V    Pfnf     Reel
MF-R600-0-14


Resettable Fuses - PPTC PTC RESETTABLE 6.0A 30V RADIAL LEADED
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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 : 2827
Ship by Fri. 13 Sep to Tue. 17 Sep Calender.png

USD 0.3912

Multiples of: 1

6 A12 A40 A30 VDC20 mOhmsPCB MountRadial MF - R 10.2 mm- 40 C+ 85 C  
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