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
  
                   
SMDH0805B005TF


Resettable Fuses - PPTC 0805 16V 0.05A 0.6W SMD AEC-Q200 High Temp
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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.

Yageo 10796
Ships to you
between Thu. 16 Jul to Mon. 20 Jul Calender.png

AUD 0.0427
Multiples of: 1

50 mA250 mA40 A16 V1.5 OhmsPCB MountSMD/SMT0805 (2012 METRIC)SMDH  - 40 C+ 125 C Reel , Cut Tape
0805L008/15XR


15V 80mA 100A 240mA 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 0
6 to 16 Weeks Calender.png

AUD 0.0409
Multiples of: 10

80 mA240 mA             
0805L004/24XR


24V 40mA 20A 120mA 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 0
6 to 16 Weeks Calender.png

AUD 0.0409
Multiples of: 10

40 mA120 mA             
JK250-100U


Plugin,P=5.1mm 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 0
6 to 16 Weeks Calender.png

AUD 0.0411
Multiples of: 10

--             
K250R120


220V 0.12A 3A 1W 0.24A -40℃~+85℃ 8Ω 15s 18Ω Radial Leaded,P=5.1mm 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.

Kailong 0
6 to 16 Weeks Calender.png

AUD 0.0411
Multiples of: 10

0.12 A0.24 A             
JK130-010


Plugin,P=5.1mm 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 0
6 to 16 Weeks Calender.png

AUD 0.0411
Multiples of: 10

--             
RF1408-000


PTC Resettable Fuse 1.5A(hold) 3A(trip) 6VDC 100A 0.8W 0.5s 0.04Ohm 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 0
6 to 16 Weeks Calender.png

AUD 0.0415
Multiples of: 10

       1812 (4532 METRIC)    + 85 C  
MF-R185-2-99


Resettable Fuses - PPTC 1.85A 30V 0.04ohm Hold 1.85 Trip 3.12
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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 0
6 to 16 Weeks Calender.png

AUD 0.0415
Multiples of: 278

1.85 A3.7 A40 A30 VDC70 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Reel
JK-SMD0603-035


PTC Resettable Fuses 0603 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 0
6 to 16 Weeks Calender.png

AUD 0.0416
Multiples of: 5

350 mA750 mA             
JK-SMD1210-100-13.2


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.

Jinrui Electronic Materials 0
6 to 16 Weeks Calender.png

AUD 0.0416
Multiples of: 10

               
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