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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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
1812L035/48GR


48V 350mA 40A 700mA 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 2463
Ships to you
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AUD 0.0532
Multiples of: 10

350 mA700 mA             
BSMD2018-050-60V


PTC Resettable Fuses 2018 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 2463
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AUD 0.0781
Multiples of: 5

550 mA1.2 A             
SMD1812P350TF


PTC Resettable Fuses 1812 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 2454
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AUD 0.1176
Multiples of: 5

3.5 A6 A             
SMD1812P050TF/24


PTC Resettable Fuses 1812 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 2449
Ships to you
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AUD 0.0945
Multiples of: 5

500 mA1 A             
1206L025/24NR


24V 250mA 40A 500mA 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 2444
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.033
Multiples of: 20

250 mA500 mA             
TLC-USMD150


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.

TLC 2444
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AUD 0.048
Multiples of: 10

1.5 A3 A             
RF2568-000


Resettable Fuses - PPTC 72V .65A-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 2440
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AUD 0.4242
Multiples of: 1

               
RGEF500-2


Resettable Fuses - PPTC RGEF500-2
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Littelfuse 2431
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AUD 0.44
Multiples of: 1

5 A8.5 A100 A16 VDC34 mOhmsThrough HoleRadial Rgef- 40 C to 85 C5.8 Mm- 40 C+ 85 C Reel
LR4-550F


Resettable Fuses - PPTC 5.5A 20V 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 2431
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.8093
Multiples of: 1

5.5 A10.5 A100 A20 VDC16 mOhmsStrapAxial Lr4- 40 C to + 125 C - 40 C+ 125 C Bulk
FSMD050-0805-R


PTC Resettable Fuses 0805 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.

Fuzetec 2429
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0852
Multiples of: 5

500 mA1 A             
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