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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2920L500/24SLDR


Resettable Fuses - PPTC PTC SMD RESETTABLE 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.

Littelfuse 401
Ships to you
between Mon. 09 Mar to Thu. 12 Mar Calender.png

AUD 2.507
Multiples of: 1

5 A10 A             
RS120-200


Fuse: PTC polymer; 2A; Imax: 20A; THT; Reel,tape
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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.

Optifuse 29
Ships to you
between Mon. 23 Feb to Fri. 27 Feb Calender.png

AUD 3.2691
Multiples of: 1

               
RF0630-000


Rline
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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.

TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 2.8908
Multiples of: 1

              -
250R180TMR


Polymeric PTC Resettable Fuse 60V (250V Int) 180 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 0
6 to 16 Weeks Calender.png

AUD 2.9132
Multiples of: 1

0.18 A0.65 A10 A60 VDC4.5 OhmsThrough HoleRadial 250R- 40 C to + 85 C    Ammo Pack
RF0102-000


Resettable Fuses - PPTC 14V 10.0A-HD 10A 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 0
6 to 16 Weeks Calender.png

AUD 3.1402
Multiples of: 200

              -
RF0103-000


PTC Resettable Fuse 20A(hold) 32A(trip) 14VDC 100A 6W 13s 0.0024Ohm Pin 19.4 X 6.65 X 27.35mm Bulk
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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 0
6 to 16 Weeks Calender.png

AUD 3.384
Multiples of: 1

              -
NIS5112D2R2G


Resettable Fuses - PPTC PM ELCTRNC FUSE IN SO8
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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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 3.7366
Multiples of: 1

--5.3 A18 VDC32 mOhmsPCB MountSMD/SMTSOIC - 8NIS5112  - 40 C+ 175 C Reel , Cut Tape
LVR200S


LVR200S
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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.

TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 3.5448
Multiples of: 1

               
E12392-000


PTC Resettable Fuse 0.4A(hold) 1A(trip) 250VDC 3A 2W 5s 0.5Ohm SMD Solder Pad 17.6 X 11.2 X 11.7mm 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 0
6 to 16 Weeks Calender.png

AUD 3.9372
Multiples of: 200

              -
RF3360-000


Resettable Fuses - PPTC 32V 10.0A-HD 100A 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 0
6 to 16 Weeks Calender.png

AUD 1.5203
Multiples of: 33

               
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