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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Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
JK-MSMD125(16v)


16V 1.25A 100A 2.5A 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.

Jinrui Electronic Materials 862
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
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AUD 0.0467

Multiples of: 10

1.25 A2.5 A             
JK-mSMD300-12


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.

Jinrui Electronic Materials 858
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
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AUD 0.0898

Multiples of: 5

               
CMF-RL50A-10-0


Bourns Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 50OHM
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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 856
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
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AUD 0.4917

Multiples of: 300

0.05 A0.1 A3 A230 VAC50 OhmsThrough HoleRadial Cmf - Rl- 40 C to + 125 C5 Mm- 40 C+ 125 C Bulk
ASMD1812-150-12V


12V 1.5A 100A 3A 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.

JDT 854
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
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AUD 0.0609

Multiples of: 10

1.5 A3 A             
TRF040


Plugin,P=5.1mm 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.

TLC 853
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
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AUD 0.1359

Multiples of: 5

               
0ZRR0030FF1E


Resettable Fuses - PPTC Resettable Fuse 300mA
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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 848
Ships to you
between Thu. 27 Nov to Mon. 01 Dec
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AUD 0.2182

Multiples of: 1

300 mA600 mA40 A60 V2.1 OhmsThrough HoleRadial 0Zrr  - 40 C+ 85 C Bulk
SMD2018P030TF


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 843
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
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AUD 0.1018

Multiples of: 5

300 mA600 mA             
MF-R030


Resettable Fuses - PPTC 60v Max 40Amps Max Hold .30 Trip .60
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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 809
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
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AUD 0.1963

Multiples of: 5

0.3 A0.6 A40 A60 VDC1.36 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm   Bulk
RXEF005


Resettable Fuses - PPTC .05A 60V 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 805
Ships to you
between Fri. 05 Dec to Wed. 10 Dec
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AUD 0.183

Multiples of: 5

50 mA100 mA40 A60 V20 OhmsThrough HoleRadial Rxef- 40 C to + 85 C5.8 Mm   Bulk
ASMD2920-100-60V


60V 1.1A 40A 1.5W 2.2A 0.065Ω 0.5s 0.41Ω 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.

JDT 0
6 to 16 Weeks Calender.png

AUD 0.1668

Multiples of: 5

               
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