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
  
                   
RGEF900-2


Resettable Fuses - PPTC RGEF900-2
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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 552
Ships to you
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AUD 0.6569
Multiples of: 1

9 A15.3 A100 A16 VDC13.5 mOhmsThrough HoleRadial Rgef- 40 C to + 85 C - 40 C+ 85 C Reel
RXEF020S


Resettable Fuses - PPTC Radial Lead .2A 72V 40A Imax
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Littelfuse 549
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AUD 0.2781
Multiples of: 1

0.2 A0.4 A40 A72 VDC4.4 OhmsThrough HoleRadial Rxef- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
TRC090


PTC Resettable Fuses Through Hole P=5.1mm 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.

TLC 548
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AUD 0.0725
Multiples of: 5

900 mA1.8 A             
SMD1812P035TF/30


PTC Resettable Fuses 1812 RoHS
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Polytronics 548
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AUD 0.1583
Multiples of: 5

350 mA750 mA             
MF-USHT016KX-2


Resettable Fuses - PPTC 30V .16A-HD 20A MAX
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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 546
Ships to you
between Fri. 22 May to Tue. 26 May Calender.png

AUD 0.4259
Multiples of: 1

0.16 A0.8 A20 A30 VDC6 OhmsPCB MountSMD/SMT1210 (3225 METRIC)MF - USHT  - 20 C+ 125 C Reel , Cut Tape
SMD1812-260/16N


16V 2.6A 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.

Bourne 543
Ships to you
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AUD 0.0555
Multiples of: 10

2.6 A              
SMD050L


PTC Resettable Fuses SMD2920 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.

TECHFUSE 543
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AUD 0.0808
Multiples of: 5

500 mA1 A             
PTR030V0135-BK


Bussmann Eaton Resettable Fuses - PPTC 30V 1.35A Radial
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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.

Eaton 536
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AUD 0.2357
Multiples of: 1

1.35 A2.7 A40 A30 V80 mOhmsThrough HoleRadial Ptr030v- 40 C to + 85 C5 Mm- 40 C+ 85 C Bulk
MF-R600


Resettable Fuses - PPTC 30v Max 40Amps Max Hold 6.0 Trip 12.0
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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 535
Ships to you
between Mon. 18 May to Fri. 22 May Calender.png

AUD 0.3721
Multiples of: 1

6 A12 A40 A30 VDC20 mOhmsPCB MountRadial MF - R/600 10.2 mm- 40 C+ 85 C Bulk
RXEF160-AP


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.

Littelfuse 535
Ships to you
between Fri. 22 May to Tue. 26 May Calender.png

AUD 0.4557
Multiples of: 1

1.6 A3.2 A40 A72 V220 mOhmsThrough HoleRadial Rxef 5.8 Mm- 40 C+ 85 C Cut Tape
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