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
  
                   
Hot SMD125F-2


Resettable Fuses - PPTC 1.25A 15V 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 1754
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AUD 0.3771
Multiples of: 1

1.25 A2.5 A40 A15 VDC250 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)Smd- 40 C to + 85 C - 40 C+ 85 C Reel
RXEF110-2


Resettable Fuses - PPTC Radial Lead 1.1A 72V 40A Imax
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Littelfuse 1750
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AUD 0.3184
Multiples of: 5

1.1 A2.2 A40 A72 VDC380 mOhmsPCB MountRadial RXEF 5.8 mm- 40 C+ 85 C Reel , Cut Tape
RUEF900-2


Resettable Fuses - PPTC 9A 30V 100A Imax
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Littelfuse 1749
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AUD 0.8171
Multiples of: 1

9 A18 A100 A30 VDC20 mOhmsPCB MountRadial RUEF 10.9 mm- 40 C+ 85 C Reel , Cut Tape
SMD0603-025


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.

TECHFUSE 1746
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AUD 0.0307
Multiples of: 20

250 mA550 mA             
BSMD2920-050-60V


60V 500mA 40A 1.5W -40℃~+85℃ 1A 180mΩ 4s 1.4Ω 2920 Resettable Fuses ROHS
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BHFUSE 1746
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AUD 0.0959
Multiples of: 5

500 mA1 A             
0ZRM0020FF1E


PTC Thermistor
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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 1746
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AUD 0.3075
Multiples of: 1

               
RUEF135


Resettable Fuses - PPTC 1.35A 30V 100A Imax
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Littelfuse 1742
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AUD 0.2891
Multiples of: 1

          5.1Mm   Bulk
BSMD2920-200-16V


PTC Resettable Fuses 2920 RoHS
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BHFUSE 1741
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AUD 0.0939
Multiples of: 5

2 A4 A             
SMD2018-100


PTC Resettable Fuses SMD2018 RoHS
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TECHFUSE 1741
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between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.096
Multiples of: 5

1.1 A2.2 A             
BSMD2920-330-16V


16V 3.3A 40A 6.6A 2920 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 1741
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between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.1522
Multiples of: 5

3.3 A6.6 A             
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