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
  
                   
BSMD1210L-350


6V 3.5A 50A 1.2W -40℃~+85℃ 7A 2mΩ 5s 24mΩ 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.

BHFUSE 1571
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.118

Multiples of: 5

3.5 A7 A             
MF-R700-2


Resettable Fuses - PPTC 30v Max 40Amps Max Hold 7.0 Trip 14.0
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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 1571
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 0.5751

Multiples of: 1

7 A14 A40 A30 V20 mOhmsThrough HoleRadial Mf - R 10.2 Mm- 40 C+ 85 C Cut Tape
0ZRR0185FF1A


Resettable Fuses - PPTC Resettable Fuse 1.85A
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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 1564
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 0.3159

Multiples of: 1

1.85 A3.7 A40 A60 V190 mOhmsThrough HoleRadial 0Zrr  - 40 C+ 85 C Bulk
LVR008NK-2


Polymeric PTC Resettable Fuse 240V (265V Int) 80 mA Ih Through Hole Radial, Disc
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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 1564
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 0.5563

Multiples of: 1

80 mA190 mA1.2 A240 V26 OhmsThrough HoleRadial Lvr 5.8 Mm- 20 C+ 85 C Cut Tape
JK250-090U


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.

Jinrui Electronic Materials 1561
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.0428

Multiples of: 10

90 mA180 mA             
SMD2018P200TF


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 1561
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.0652

Multiples of: 5

2 A4.2 A             
16R1000GMR


Resettable Fuses - PPTC PTC 16V 10A POLY RADIAL LEADS
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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 1557
Ships to you
between Thu. 01 Oct to Mon. 05 Oct
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AUD 1.2791

Multiples of: 1

10 A17 A100 A16 VDC10.2 mOhmsThrough HoleRadial Usbr- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Reel
1812L300MR


Resettable Fuses - PPTC PTC 6V POLY SURF MOUNT 1812 3.0A
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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 1333
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.0932

Multiples of: 5

3 A5 A100 A6 VDC40 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)1812L- 40 C to + 85 C    Reel
30R135UPR


Polymeric PTC Resettable Fuse 30V 1.35 A Ih Through Hole Radial, Disc
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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 955
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.2418

Multiples of: 5

1.35 A2.7 A40 A30 VDC130 mOhmsThrough HoleRadial 30R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
RGEF600


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.

Littelfuse 485
Ships to you
between Fri. 09 Oct to Wed. 14 Oct
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AUD 0.4305

Multiples of: 1

6 A10.2 A100 A16 V28 mOhmsThrough HoleRadial Rgef 5.8 Mm- 40 C+ 85 C Bulk
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