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
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(Ex. GST)(▲▼)
Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
RXEF025


Resettable Fuses - PPTC Radial Lead .25A 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 480
Ships to you
between Mon. 08 Dec to Thu. 11 Dec
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AUD 0.2297

Multiples of: 5

250 mA500 mA40 A72 V3 OhmsThrough HoleRadial Rxef 5.8 Mm- 40 C+ 85 C Cut Tape
1206L260SLTHYR


Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2.6A
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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 24
Ships to you
between Fri. 28 Nov to Tue. 02 Dec
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AUD 1.3217

Multiples of: 1

2.6 A5 A50 A6 V0.026 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Lorho     Reel
AHEF300


Resettable Fuses - PPTC 32V 100A Thru-Hole PolySwitch Reset Dev
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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 22
Ships to you
between Mon. 08 Dec to Thu. 11 Dec
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AUD 0.4277

Multiples of: 1

3 A6 A100 A32 VDC110 mOhmsPCB MountRadial AHEF 5.84 mm- 40 C+ 85 CAEC - Q200Bulk
RF0313-000


PTC Resettable Fuse 40A 15V T/R
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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 22
Ships to you
between Mon. 08 Dec to Thu. 11 Dec
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AUD 0.5616

Multiples of: 1

2.5 A5 A40 A15 V0.085 OhmsSmd/SmtSmd/Smt3425 (8763 METRIC)Smd- 40 C to + 85 C    Reel
0ZRF0008FF1E


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 21
Ships to you
between Fri. 28 Nov to Tue. 02 Dec
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AUD 0.44

Multiples of: 1

80 mA160 mA3 A60 VDC33 OhmsThrough HoleRadial 0Zrf 5 Mm- 40 C+ 85 C Bulk
RF1411-000


Resettable Fuses - PPTC 6V 2.6A-HD 40A 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.

Littelfuse 21
Ships to you
between Mon. 24 Nov to Fri. 28 Nov
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AUD 1.377

Multiples of: 1

       1812 (4532 METRIC)    + 85 C  
30R185UU


Resettable Fuses - PPTC PTC 30V 1.85A 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 20
Ships to you
between Mon. 24 Nov to Fri. 28 Nov
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AUD 0.2644

Multiples of: 1

1.85 A3.7 A40 A30 V90 mOhmsThrough HoleRadial 30R 5.1 Mm- 40 C+ 85 C Bulk
MSMD020


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.

Yongyutai Electronics 19
Ships to you
between Mon. 08 Dec to Thu. 11 Dec
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AUD 0.0471

Multiples of: 10

               
K1812L110/16PR


16V 1.1A 100A 2.2A 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.

Yongyutai Electronics 0
6 to 16 Weeks Calender.png

AUD 0.0461

Multiples of: 10

1.1 A2.2 A             
R60-040


60V 400mA 40A 560mW 800mA 400mΩ 3.8s 1.29Ω Radial Leaded 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 0
6 to 16 Weeks Calender.png

AUD 0.0521

Multiples of: 10

400 mA800 mA             
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