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
  
                   
JSMD1210-450L/12V


12V 4.5A 50A 1.4W 9A 0.001Ω 2s 0.013Ω 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.

Jinkaisheng 3875
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AUD 0.0725
Multiples of: 5

               
MF-S150


Resettable Fuses - PPTC 1.50A 15V 0.05ohm Hold 1.5A Trip 3.0A
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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 3867
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AUD 0.3803
Multiples of: 1

1.5 A3 A100 A15 VDC90 mOhmsStrapAxial Mf - S- 40 C to + 85 C - 40 C+ 85 C Bulk
MF-MSMF014/60X-2


Resettable Fuses - PPTC 1812 Resettable SMD PPTC 0.14A/60V
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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 3862
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AUD 0.7574
Multiples of: 1

140 mA340 mA40 A 6.5 OhmsSMD/SMT  MF - MSMF  - 40 C+ 85 C Reel , Cut Tape
PPTC0805E3050V06


Resettable Fuses - PPTC PTC POLY 0805 500 mA 6V E3
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Vishay 3860
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AUD 0.4369
Multiples of: 1

500 mA1 A100 A6 VDC850 mOhmsSMD/SMTSMD/SMT0805 (2215 METRIC)PPTC0805E4  - 40 C+ 85 C  
0805L300SL6AR


6V 3A 50A 6A 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.

LUTE 3855
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AUD 0.0989
Multiples of: 5

3 A6 A             
60R010XPR


Resettable Fuses - PPTC 60V .10A RADIAL LEAD
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Littelfuse 3844
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AUD 0.4005
Multiples of: 1

100 mA200 mA40 A60 VDC7.5 OhmsPCB MountRadial 60R 5.1 mm- 40 C+ 85 C Ammo Pack
0603L012/36XR


36V 120mA 40A 360mA 0603 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 3744
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AUD 0.08
Multiples of: 5

120 mA360 mA             
microASMDCH020F-2


Resettable Fuses - PPTC RF5162-000 1210 0.2A 30VDC 0.8W 0.6Ohm
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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 3379
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between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.7621
Multiples of: 1

200 mA600 mA20 A30 VDC600 mOhmsSMD/SMTSMD/SMT1210 (3225 METRIC)microASMD  - 40 C+ 125 C Reel , Cut Tape
JK250-400U


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.

Jinrui Electronic Materials 2725
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AUD 0.125
Multiples of: 5

400 mA800 mA             
A250-300


PTC Resettable Fuses Through Hole RoHS
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JDT 2667
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0883
Multiples of: 5

300 mA600 mA             
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