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
  
                   
FTR250-120


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.

FTR 17780
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AUD 0.0443
Multiples of: 10

120 mA240 mA             
NANOASMDCH050F/24-2


Resettable Fuses - PPTC Automotive High Temperature SMD
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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 15390
Ships to you
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AUD 0.8376
Multiples of: 1

500 mA2.5 A20 A24 VDC1.6 OhmsPCB MountSMD/SMT nanoASMDCH  - 40 C+ 125 C Reel , Cut Tape
0402L010/6SR


6V 100mA 40A 300mA 0402 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 15321
Ships to you
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AUD 0.0611
Multiples of: 5

100 mA300 mA             
FSMD250-2920-R


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.

Fuzetec 15272
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AUD 0.1396
Multiples of: 5

2.5 A5 A             
Hot 60R135XF


Resettable Fuses - PPTC 1.35A 60V RADIAL
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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 15231
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AUD 0.4164
Multiples of: 1

1.35 A2.7 A40 A60 VDC300 mOhmsPCB MountRadial 60R 5.1 mm- 40 C+ 85 C Bulk
RXEF005-2


Resettable Fuses - PPTC Radial Lead .05A 60V 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 15127
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AUD 0.2954
Multiples of: 1

0.05 A0.1 A40 A60 VDC20 OhmsThrough HoleRadial Rxef- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Reel
1206L020/48NR


48V 200mA 40A 460mA 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 15035
Ships to you
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AUD 0.0453
Multiples of: 10

200 mA460 mA             
0ZCM0012FF2G


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 14850
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AUD 0.121
Multiples of: 1

120 mA300 mA40 A9 VDC5.8 OhmsSmd/SmtSmd/Smt0603 (1608 METRIC)0Zcm  - 40 C+ 85 C Cut Tape
BSMD1812-020-30V


30V 200mA 40A 800mW -40℃~+85℃ 400mA 350mΩ 0.04s 5Ω 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.

BHFUSE 11368
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AUD 0.0399
Multiples of: 10

200 mA400 mA             
JK-SMD0805-005-24


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.

Jinrui Electronic Materials 2328
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AUD 0.0304
Multiples of: 20

               
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