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
  
                   
250S130-RADR


Resettable Fuses - PPTC PTC 250/60V POLYFUSE SMD RA
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Littelfuse 4365
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AUD 0.6518
Multiples of: 1500

0.13 A0.26 A3 A250 VAC15 OhmsSmd/SmtSmd/Smt 250S- 40 C to + 85 C - 40 C+ 85 C Reel
MF-PSML350-2


Resettable Fuses - PPTC 16Vdc 10.0A Circuit Protection
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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 4365
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AUD 1.2386
Multiples of: 4500

10 A17 A100 A16 VDC7.1 mOhmsThrough HoleRadial0805 (2012 METRIC)Mf - Rg 5.1 Mm- 40 C+ 85 C Cut Tape
SMD1210-035-13.2V


PTC Resettable Fuses 1210 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 4355
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AUD 0.0623
Multiples of: 10

350 mA750 mA             
MF-RX075/72-0


Resettable Fuses - PPTC 0.75A 72V 0.18ohm
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Bourns 4353
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AUD 0.2829
Multiples of: 1

0.75 A1.5 A-72 VDC400 mOhmsThrough HoleRadial Mf - Rx/72- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
SMD2920-260/30N


30V 2.6A 40A 5.2A 2920 Resettable Fuses ROHS
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Bourne 4350
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AUD 0.1338
Multiples of: 5

2.6 A5.2 A             
SMD0603-200-6V


6V 2A 50A 1W 4A 0.004Ω 5s 0.055Ω 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.

BNstar 4340
Ships to you
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AUD 0.0943
Multiples of: 5

2 A4 A             
nSMD075-16V


PTC Resettable Fuses 1206 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 4335
Ships to you
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AUD 0.0432
Multiples of: 10

750 mA1.5 A             
FSMD050-1210-R


PTC Resettable Fuses 1210 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 4321
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AUD 0.0696
Multiples of: 5

500 mA1 A             
2920L200/24DR


Resettable Fuses - PPTC 24V 2920 2A POLYFUSE
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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 4321
Ships to you
between Thu. 08 Oct to Tue. 13 Oct Calender.png

AUD 0.4069
Multiples of: 5

2 A4 A40 A24 VDC125 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)2920L- 40 C to + 85 C    Reel
mSMD075-16V


PTC Resettable Fuses 1812 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 3162
Ships to you
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AUD 0.0432
Multiples of: 10

750 mA1.5 A             
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