About Resettable Fuses - PPTC

Schurter 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.

Resettable Fuses - PPTC

Enable Filter
Hold Current
Reset
Trip Current
Reset
Current Rating - Max
Reset
Maximum Voltage
Reset
Resistance
Reset
Mounting Style
Reset
Termination Style
Reset
Package / Case
Reset
Series
Reset
Operating Temperature Range
Reset
Lead Spacing
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Packaging
Reset
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Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
PFRA.025


Resettable Fuses - PPTC PTC 60V I hold 0.2
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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.

Schurter 444
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AUD 0.5662
Multiples of: 1

0.25 A0.5 A40 A60 VDC3 OhmsThrough HoleRadial Pfra- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
PFSM.150.2


Schurter Resettable Fuses - PPTC PTC 15V I hold 1.5A
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Schurter 412
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AUD 0.7865
Multiples of: 1

1.5 A3 A100 A15 VDC120 mOhmsSmd/SmtSmd/Smt Pfsm- 40 C to + 85 C - 40 C+ 85 C Reel
PFRA.900


Resettable Fuses - PPTC PTC 30V I hold 9.0
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Schurter 363
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AUD 1.254
Multiples of: 1

9 A18 A40 A30 VDC20 mOhmsThrough HoleRadial Pfra- 40 C to + 85 C10.9 Mm- 40 C+ 85 C Bulk
PFUF.010.2


Resettable Fuses - PPTC PFUF PTC FUSE SMT 100 mA (1210)
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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 357
Ships to you
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AUD 0.525
Multiples of: 1

0.1 A0.3 A10 A30 VDC15 OhmsPCB MountSMD/SMT PFUF  - 40 C+ 85 C Reel , Cut Tape
PFRA.135


Resettable Fuses - PPTC PTC 30V I hold 1.3
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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 331
Ships to you
between Mon. 30 Sep to Wed. 02 Oct Calender.png

AUD 0.8
Multiples of: 1

1.35 A2.7 A40 A30 VDC170 mOhmsThrough HoleRadial Pfra- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
PFRY.185


Resettable Fuses - PPTC PFRY PTC FUSE THT 1.85A
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Schurter 269
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AUD 0.9429
Multiples of: 1

1.85 A3.7 A40 A72 VDC120 mOhmsPCB MountRadial PFRY 5.8 mm- 40 C+ 85 C Bulk
PFMF.150.2


Resettable Fuses - PPTC PFMF PTC FUSE SMT 1.5A (1812)
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Schurter 265
Ships to you
between Mon. 30 Sep to Wed. 02 Oct Calender.png

AUD 0.4019
Multiples of: 1

1.5 A3 A100 A6 VDC30 mOhmsPcbSmd/Smt1812 (4532 METRIC)Pfmf   + 85 C Cut Tape
PFRY.300


Resettable Fuses - PPTC PFRY PTC FUSE THT 3A
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Schurter 232
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AUD 0.9583
Multiples of: 1

3.75 A 40 A72 V    Pfry- 40 C to + 85 C10.9 Mm- 40 C+ 85 C Bulk
PFRY.375


Resettable Fuses - PPTC PFRY PTC FUSE THT 3.75A
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Schurter 202
Ships to you
between Mon. 30 Sep to Wed. 02 Oct Calender.png

AUD 1.088
Multiples of: 1

3.75 A 40 A72 V    Pfry- 40 C to + 85 C10.9 Mm- 40 C+ 85 C Bulk
PFRA.1100


Resettable Fuses - PPTC PFRA PTC FUSE THT 11.0 A
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Schurter 193
Ships to you
between Mon. 30 Sep to Wed. 02 Oct Calender.png

AUD 1.2596
Multiples of: 1

  100 A60 V    Pfra- 40 C to + 85 C10.9 Mm- 40 C+ 85 C Bulk
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