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
  
                   
SMD2920-300/24N


Polymeric PTC Resettable Fuse 24V 3A Surface Mount 2920
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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.

Bourne 1062
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AUD 0.1126
Multiples of: 5

3 A6 A             
SMD100F-2


Resettable Fuses - PPTC 30V 40A IMAX
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Littelfuse 1059
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AUD 0.3071
Multiples of: 1

1.1 A2.2 A40 A30 VDC480 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)Smd- 40 C to + 85 C - 40 C+ 85 C Reel
0ZRN0050FF1E


Resettable Fuses - PPTC Resettable Fuse 500mA
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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 1058
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AUD 0.4793
Multiples of: 1

500 mA900 mA40 A30 V1.1 OhmsThrough HoleRadial 0Zrn 5.1 Mm- 40 C+ 125 C Bulk
PFMF.010.2


PTC Resettable Fuse 0.1A(hold) 0.3A(trip) 60VDC 40A 0.8W 1.5s 0.7Ohm SMD Solder Pad 1812 T/R
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Schurter 1057
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AUD 0.4371
Multiples of: 1500

0.1 A0.3 A40 A60 VDC PcbSmd/Smt1812 (4532 METRIC)Pfmf   + 85 C Tape And Reel
PTS18128V150


Polymeric PTC Resettable Fuse 8V 1.5 A Ih Surface Mount 1812 (4532 Metric), Concave
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Eaton 1052
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AUD 0.204
Multiples of: 1

1.5 A3 A100 A8 V110 mOhmsPCB MountSMD/SMT1812 (4532 METRIC)PTS1812  - 40 C+ 85 C Reel , Cut Tape
KMSMD014


60V 340mA 30A 800mA 6 1812 PTC Resettable Fuses RoHS
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Yongyutai Electronics 1047
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AUD 0.0386
Multiples of: 10

340 mA800 mA             
K1210L050YR


13.2V 500mA 40A 1A 1210 Resettable Fuses ROHS
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Yongyutai Electronics 1047
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AUD 0.0484
Multiples of: 10

500 mA1 A             
RF1404-000


PTC Resettable Fuse 0.75A(hold) 1.5A(trip) 13.2VDC 100A 1W 0.2s 0.11Ohm SMD Solder Pad 1812 T/R
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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 1047
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between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0829
Multiples of: 5

0.75 A1.5 A100 A13.2 VDC450 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Minismdc- 40 C to + 85 C    Reel
SMD1210-175


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.

TECHFUSE 1042
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AUD 0.0862
Multiples of: 5

1.75 A3.5 A             
BSMD2920-200-16V


PTC Resettable Fuses 2920 RoHS
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BHFUSE 1042
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AUD 0.1014
Multiples of: 5

2 A4 A             
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