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
  
                   
JK-SMD0603-030-6


0603 Resettable Fuses ROHS
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Jinrui Electronic Materials 1590
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AUD 0.0437
Multiples of: 20

               
SMD300L-16V


PTC Resettable Fuses SMD2920 RoHS
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TECHFUSE 1590
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AUD 0.1134
Multiples of: 5

3 A6 A             
NANOSMDC075F-2 /RF1348-000


PTC Resettable Fuses 1206 RoHS
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Littelfuse 1585
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AUD 0.0816
Multiples of: 5

750 mA1.5 A100 A6 V0.3 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Nanosmd- 40 C to + 85 C    Reel
2512L200/24QR


24V 2A 50A 4A 2512 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 1585
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AUD 0.0835
Multiples of: 5

2 A4 A             
JK-NSMD260L


PTC Resettable Fuses 1206 RoHS
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Jinrui Electronic Materials 1585
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AUD 0.0951
Multiples of: 5

2.6 A5.2 A             
MF-USHT020KX/36-2


Resettable Fuses - PPTC 1210 High Temp SMD Polymer PTC 0.20A/36V
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Bourns 1584
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AUD 0.682
Multiples of: 1

200 mA1 A20 A36 V5 OhmsPCB MountSMD/SMT1210 (3225 METRIC)MF - USHT  - 40 C+ 125 C Reel , Cut Tape
RL60-025


PTC Resettable Fuses Through Hole RoHS
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Ruilongyuan 1581
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AUD 0.0746
Multiples of: 5

250 mA500 mA             
RXEF185-2


Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax
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Littelfuse 1579
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AUD 0.44
Multiples of: 1

1.85 A3.7 A40 A72 VDC190 mOhmsPCB MountRadial RXEF 5.8 mm- 40 C+ 85 C Reel , Cut Tape
BSMD1210L-350


6V 3.5A 50A 1.2W -40℃~+85℃ 7A 2mΩ 5s 24mΩ 1210 Resettable Fuses ROHS
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BHFUSE 1576
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AUD 0.1095
Multiples of: 5

3.5 A7 A             
JK250-050U


250V 50mA 3A 100mA Plugin 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 1571
Ships to you
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AUD 0.0438
Multiples of: 10

50 mA100 mA             
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