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
  
                   
RUEF300U-2


Resettable Fuses - PPTC 30V 40A 2.00W UNCOAT PolySwitch Reset Dev
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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 0.3805
Multiples of: 3000

  -  Through HoleRadial Ruef     Cut Tape
RXEF040-AP


RXEF Series 72 V 40 A Radial Lead PolySwitch PTC Resettable 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.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 0.3807
Multiples of: 2000

400 mA800 mA40 A72 V1.29 OhmsThrough HoleRadial Rxef  - 40 C+ 85 C Cut Tape
0ZCA0035FF2G


PTC Resettable Fuse 0.35A(hold) 0.75A(trip) 16VDC 40A 0.4W 0.1s 0.3Ohm SMD Solder Pad 1206 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.

Bel Fuse 0
6 to 16 Weeks Calender.png

AUD 0.381
Multiples of: 1

               
JK250-1200U


PTC Resettable Fuses ThroughHole 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 0.3832
Multiples of: 1

1.2 A2.4 A             
SMD2920P260TF/24


PTC Resettable Fuses 2920 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.

Polytronics 0
6 to 16 Weeks Calender.png

AUD 0.3846
Multiples of: 1

2.6 A5 A             
RF2643-000


Resettable Fuses - PPTC 30V 5A-HD 40A MAX (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 0.3851
Multiples of: 1

               
FHT050-30F


30V 500mA 40A 900mA Plugin 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.

Fuzetec 0
6 to 16 Weeks Calender.png

AUD 0.3876
Multiples of: 1

500 mA900 mA             
MF-R160-2-99


Resettable Fuses - PPTC 1.6A 30V 0.055ohm Hold 1.6 Trip 3.2
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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 0.3888
Multiples of: 1

1.6 A3.2 A40 A30 VDC105 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Reel
RXE025


RXE025 POLYSWITCH 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.

TE Connectivity 0
Ships to you
by Tue. 07 Jul Calender.png

AUD 0.3892
Multiples of: 1

0.25 A0.5 A40 A72 VDC3 OhmsThrough HoleRadial Rxef- 40 C to + 85 C5.8 Mm   Bulk
FRU600-30F


30V 6A 100A 12A Plugin Resettable Fuses ROHS
Icon ROHS
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.

Fuzetec 0
6 to 16 Weeks Calender.png

AUD 0.3892
Multiples of: 1

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First...601602603604605...

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