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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Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
PFNF.200.2


Resettable Fuses - PPTC PFNF PTC FUSE SMT 2 A (1206)
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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.

Schurter 0
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AUD 0.5779

Multiples of: 750

2 A4 A100 A6 VDC85 mOhmsPCB MountSMD/SMT PFNF  - 40 C+ 85 C Reel , Cut Tape
RF0560-000


Resettable Fuses - PPTC
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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
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AUD 0.5786

Multiples of: 1

               
MF-USMF075


MULTIFUSE, SMD, 1210, 0.75A
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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
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AUD 0.5788

Multiples of: 1

    0.45 Ohms          
RF2669-000


Resettable Fuses - PPTC 72V .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 0.5795

Multiples of: 1

0.5 A1 A  0.77 Ohms (max)Through Hole  Rxef+ 85 C    Bulk
RF3235-000


RGEF500-2
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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.

Littelfuse 0
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AUD 0.5805

Multiples of: 30

               
RGEF600K-AP


Resettable Fuses - PPTC RGEF600K-AP
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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
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AUD 0.5814

Multiples of: 2000

6 A10.2 A-16 V19 mOhmsThrough HoleRadial Rgef- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Cut Tape
RF0875-000


RLINE
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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
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AUD 0.5826

Multiples of: 1

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RHEF600-2


Resettable Fuses - PPTC RHEF600-2
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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.

Littelfuse 0
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AUD 0.5832

Multiples of: 2000

6 A10.8 A100 A16 VDC320 mOhmsThrough HoleRadial Rhef- 40 C to + 125 C - 40 C+ 125 C Reel
250R080TU


Resettable Fuses - PPTC PTC 60V250V.080A POLY TELECOM
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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
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AUD 0.5836

Multiples of: 1

80 mA160 mA3 A60 V33 OhmsPcb MountRadial 250R 5.1 Mm- 40 C+ 85 C Bulk
FRVL130-120F


120V 1.35A 10A 2.7A 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
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AUD 0.5851

Multiples of: 1

1.35 A2.7 A             
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