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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1812L200THPR


Resettable Fuses - PPTC PTC 8V 1812 2.0A POLYFUSE SMD THIN
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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 8846
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AUD 0.0606
Multiples of: 10

2 A3.5 A100 A8 VDC70 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)1812L  - 40 C+ 85 C Reel , Cut Tape
Hot MF-NSML500/6-2


Resettable Fuses - PPTC 1206 SMD Polymer PTC 5.0A6V
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Bourns 5123
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AUD 0.6066
Multiples of: 1

5 A10 A50 A6 V0.012 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Mf - Nsml  - 40 C+ 85 C Cut Tape
RXEF065-2


Resettable Fuses - PPTC Radial Lead .65A 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 5096
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AUD 0.3379
Multiples of: 1

0.65 A1.3 A40 A72 VDC720 mOhmsThrough HoleRadial Rxef- 40 C to 85 C5.8 Mm- 40 C+ 85 C Reel
RUEF185-2


Resettable Fuses - PPTC 1.85A 30V 100A 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 5068
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AUD 0.3174
Multiples of: 1

1.85 A3.7 A100 A30 VDC90 mOhmsThrough HoleRadial Ruef- 40 C to 85 C5.8 Mm- 40 C+ 85 C Reel
0805L010/9XR


9V 100mA 40A 300mA 0805 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 5024
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AUD 0.0343
Multiples of: 20

100 mA300 mA             
SMD1812B260TF/16


PTC Resettable Fuses SMD 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.

Yageo 4956
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AUD 0.053
Multiples of: 10

               
AHEF100


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 4827
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AUD 0.4746
Multiples of: 1

1 A1.9 A-32 V1.1 OhmsThrough HoleRadial Ahef- 40 C to + 125 C5.8 Mm- 40 C+ 125 CAec - Q200Bulk
MF-R300


Resettable Fuses - PPTC 30v Max 40Amps Max Hold 3.0 Trip 6.0
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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 3482
Ships to you
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AUD 0.2769
Multiples of: 5

3 A6 A40 A30 VDC50 mOhmsPCB MountRadial MF - R 5.1 mm- 40 C+ 85 C Bulk
BK30-200-SI


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.

Yageo 2740
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AUD 0.131
Multiples of: 5

2 A4 A             
SMD0603P050TF


PTC Resettable Fuses 0603 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 1813
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AUD 0.1059
Multiples of: 5

500 mA1 A             
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