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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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
A250-800


PTC Resettable Fuses Through Hole 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 4122
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between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.137
Multiples of: 5

800 mA1.6 A             
RXEF020


Resettable Fuses - PPTC Radial Lead .2A 72V 40A Imax
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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 3749
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.2094
Multiples of: 5

    4.4 Ohms     5.1Mm   Bulk
SMD2920-030/90N


Polymeric PTC Resettable Fuse 90V 300mA Surface Mount 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.

Bourne 1358
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.0997
Multiples of: 5

300 mA600 mA             
0ZRA0400FF1E


Resettable Fuses - PPTC
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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.

Bel Fuse 1358
Ships to you
between Mon. 06 Jul to Fri. 10 Jul Calender.png

AUD 0.2881
Multiples of: 1

4 A6.8 A100 A16 VDC0.063 OhmsThrough HoleRadial 0Zr A- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
MF-SM013/250-B-2


Resettable Fuses - PPTC 0.13A 60V 9ohm
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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 1358
Ships to you
between Fri. 10 Jul to Tue. 14 Jul Calender.png

AUD 0.8397
Multiples of: 1

0.13 A0.26 A3 A60 VDC12 OhmsSmd/SmtSmd/Smt2612Mf - Sm/250- 40 C to + 85 C - 40 C+ 85 C Reel
SMD2018P050TF


PTC Resettable Fuses SMD2018 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 1348
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.1515
Multiples of: 5

550 mA1.1 A             
SMD1210-025-60V


1210 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.

TECHFUSE 1338
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AUD 0.0473
Multiples of: 10

               
JK-SMD400L


15V 4A 100A 8A SMD 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.

Jinrui Electronic Materials 1319
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.1175
Multiples of: 5

4 A8 A             
SMD125L


PTC Resettable Fuses SMD2920 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.

TECHFUSE 1149
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.0943
Multiples of: 5

1.25 A2.5 A             
SMD1812P350TF


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.

Ruilongyuan 809
Ships to you
between Mon. 20 Jul to Thu. 23 Jul Calender.png

AUD 0.1225
Multiples of: 5

3.5 A6 A             
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