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
  
                   
SMD0805-100


PTC Resettable Fuses 0805 RoHS
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TECHFUSE 27606
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AUD 0.0505
Multiples of: 10

1 A1.95 A             
SMDH2920B185TF


Resettable Fuses - PPTC 2920 33V 1.85A 1.5W SMD AEC-Q200 High Temp
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Yageo 4936
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AUD 0.3127
Multiples of: 1

1.85 A3.7 A40 A33 V20 mOhmsSMD/SMTSMD/SMT2920 (7450 METRIC)SMDH  - 40 C+ 125 C Reel , Cut Tape
MF-PSML300/12-2


Resettable Fuses - PPTC 12V 3.0A-HD 50A
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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 4895
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AUD 0.5374
Multiples of: 1

3 A6 A50 A6 V30 mOhmsSmd/SmtSmd/Smt Mf - Psml/X  - 40 C+ 85 C Cut Tape
PTS181213V075


Bussmann Eaton Resettable Fuses - PPTC PPTC 1812 13V 0.75A SMD
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Eaton 4870
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AUD 0.1273
Multiples of: 1

0.75 A1.5 A100 A13.2 V0.45 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Pts1812- 40 C to + 85 C - 40 C+ 85 C Reel
ASMDC300F/24-2


Resettable Fuses - PPTC 3A 24VDC 40A 2920 AEC-Q200
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Littelfuse 4870
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AUD 0.55
Multiples of: 1

3 A6 A40 A24 V72 mOhmsSmd/SmtSmd/Smt Asmdc    Aec - Q200Cut Tape
0805L100/13.2AR


13.2V 1A 40A 2A 0805 Resettable Fuses ROHS
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LUTE 4791
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AUD 0.0552
Multiples of: 10

1 A2 A             
BSMD1210L-500-12V


1210 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 4762
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AUD 0.1767
Multiples of: 5

               
SMD0603-150-6V


6V 1.5A 50A 1W -40℃~+70℃ 3A 5mΩ 0.5s 80mΩ SMD,1.9x1x0.8mm Resettable Fuses ROHS
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BNstar 3589
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AUD 0.0725
Multiples of: 5

1.5 A3 A             
JK-mSMD110/16V


8V 1.1A 100A 2.2A 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.

Jinrui Electronic Materials 2599
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AUD 0.0471
Multiples of: 20

1.1 A2.2 A             
RXEF025-2


Resettable Fuses - PPTC Radial Lead .25A 72V 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 2000
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between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.2687
Multiples of: 1

250 mA500 mA40 A72 VDC3 OhmsPCB MountRadial RXEF 5.8 mm- 40 C+ 85 C Reel , Cut Tape
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