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
  
                   
RUEF900K


Resettable Fuses - PPTC 9A 30V 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 1856
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AUD 0.7904
Multiples of: 1

9 A18 A100 A30 VDC20 mOhmsThrough HoleRadial Ruef- 40 C to + 85 C - 40 C+ 85 C Bulk
PFRA.010


Resettable Fuses - PPTC PTC 60V I hold 0.1
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Schurter 1854
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AUD 0.5909
Multiples of: 1

0.1 A0.2 A40 A60 VDC7.5 OhmsThrough HoleRadial Pfra- 40 C to + 85 C - 40 C+ 85 C Bulk
1812L050PR


Resettable Fuses - PPTC 1812 15V .5A
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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 1852
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AUD 0.0559
Multiples of: 10

0.5 A1 A100 A15 VDC1 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)1812L- 40 C to + 85 C    Reel
SMD1812P110TF


PTC Resettable Fuses 1812 RoHS
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Polytronics 1852
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AUD 0.0625
Multiples of: 10

               
PTS18128V200


Polymeric PTC Resettable Fuse 8V 2 A Ih Surface Mount 1812 (4532 Metric), Concave
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Eaton 1851
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AUD 0.1509
Multiples of: 1

2 A3.5 A100 A8 V60 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Pts1812- 40 C to + 85 C - 40 C+ 85 C Reel
MF-PSML300-2


Resettable Fuses - PPTC 3.0A 6V 0805 Low-Ohmic
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Bourns 1851
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AUD 1.1283
Multiples of: 1

3 A6 A50 A6 V30 mOhmsSmd/SmtSmd/Smt0805 (2012 METRIC)Mf - Psml  - 40 C+ 85 C Cut Tape
RL60-005


PTC Resettable Fuses Through Hole RoHS
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Ruilongyuan 1847
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AUD 0.0947
Multiples of: 5

50 mA100 mA             
RF3693-000


PTC Resettable Fuses 1.6×0.8mm RoHS
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Littelfuse 1847
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AUD 0.2517
Multiples of: 5

100 mA250 mA             
MF-MSMF125-2


Resettable Fuses - PPTC 1.25A 6V 0.035ohm
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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.

Bourns 1845
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AUD 0.3221
Multiples of: 1

1.25 A2.5 A100 A6 VDC140 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Mf - Msmf- 40 C to + 85 C - 40 C+ 85 CAec - Q200Reel
NIS5420MT1TXG


Resettable Fuses - PPTC '+12 VOLT ELECTRONIC 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.

ON Semiconductor 1845
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AUD 1.0026
Multiples of: 1

--4.6 A18 VDC50 mOhmsPCB MountSMD/SMTWDFN - 10   - 40 C+ 125 C Reel , Cut Tape
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