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
  
                   
1206L100/16NR


16V 1A 100A 1.8A 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 15939
Ships to you
between Fri. 28 Nov to Wed. 03 Dec
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AUD 0.0384

Multiples of: 10

1 A1.8 A             
JK-SMD1210-010


PTC Resettable Fuses 1210 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 15899
Ships to you
between Fri. 28 Nov to Wed. 03 Dec
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AUD 0.0324

Multiples of: 20

100 mA300 mA             
SMD0603-035C-16V


16V 350mA 40A 500mW -40℃~+85℃ 750mA 200mΩ 0.1s 1.4Ω SMD,1.85x1.05x1mm 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 15878
Ships to you
between Fri. 28 Nov to Wed. 03 Dec
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AUD 0.0486

Multiples of: 10

350 mA750 mA             
MF-USMF175X-2


Bourns Resettable Fuses - PPTC 1.75A 6V 0.02ohm
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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 15820
Ships to you
between Fri. 14 Nov to Thu. 20 Nov
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AUD 0.2135

Multiples of: 3000

1.75 A3.5 A40 A6 VDC80 mOhmsPCB MountSMD/SMT1210 (3225 METRIC)MF - USMF  - 40 C+ 85 CAEC - Q200Reel , Cut Tape
1812L200/16GR


16V 2A 100A 4A 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.

LUTE 15791
Ships to you
between Fri. 28 Nov to Wed. 03 Dec
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AUD 0.057

Multiples of: 10

2 A4 A             
MF-SMDF100/33X-2


Resettable Fuses - PPTC 1.1A 33V SMD 2018
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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 15738
Ships to you
between Thu. 20 Nov to Mon. 24 Nov
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AUD 0.5675

Multiples of: 1

1.1 A2.2 A40 A33 VDC400 mOhmsPCB MountSMD/SMT MF - SMDF  - 40 C+ 85 C Reel , Cut Tape
BSMD2920-300-24V


24V 3A 40A 1.5W 6A -40℃~+85℃ 0.012Ω 20s 0.048Ω 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.

BHFUSE 15568
Ships to you
between Fri. 28 Nov to Wed. 03 Dec
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AUD 0.126

Multiples of: 5

3 A6 A             
1206L005/30NR


30V 50mA 40A 150mA 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 15528
Ships to you
between Fri. 28 Nov to Wed. 03 Dec
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AUD 0.0334

Multiples of: 10

50 mA150 mA             
0ZCM0008FF2G


Polymeric PTC Resettable Fuse - 15V - 80mA - 0603 (1608 Metric) Concave Package - Surface 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.

Bel Fuse 15520
Ships to you
between Fri. 14 Nov to Thu. 20 Nov
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AUD 0.1177

Multiples of: 4000

80 mA200 mA40 A15 VDC14 OhmsSmd/SmtSmd/Smt0603 (1608 METRIC)0Zcm  - 40 C+ 85 C Cut Tape
0ZCM0005FF2G


Resettable Fuses - PPTC Fuse
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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 15520
Ships to you
between Fri. 14 Nov to Thu. 20 Nov
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AUD 0.1181

Multiples of: 4000

50 mA150 mA40 A15 VDC30 OhmsSmd/SmtSmd/Smt0603 (1608 METRIC)0Zcm  - 40 C+ 85 C Cut Tape
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