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

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  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
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  Maximum Operating Temperature
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  Packaging
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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
PFUF.005.2


Resettable Fuses - PPTC PFUF PTC FUSE SMT 50 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 2024
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between Wed. 29 May to Fri. 31 May Calender.png

USD 0.3453
Multiples of: 1

0.05 A0.15 A10 A30 VDC50 OhmsPCB MountSMD/SMT PFUF  - 40 C+ 85 C Reel , Cut Tape
PFRA.017


Schurter Resettable Fuses - PPTC PTC 60V I hold 0.1
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Schurter 2001
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USD 0.3797
Multiples of: 1

0.17 A0.34 A40 A60 VDC8 OhmsThrough HoleRadial Pfra- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
PFSM.050.2


Schurter Resettable Fuses - PPTC PTC 30V I hold 0.5A
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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 1940
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between Thu. 23 May to Wed. 29 May Calender.png

USD 0.2956
Multiples of: 2000

0.5 A1 A40 A30 VDC0.7 OhmsSmd/SmtSmd/Smt Pfsm- 40 C to + 85 C - 40 C+ 85 C Reel
PFMF.200.2


Resettable Fuses - PPTC PFMF PTC FUSE SMT 2A (1812)
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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 1752
Ships to you
between Wed. 29 May to Fri. 31 May Calender.png

USD 0.4012
Multiples of: 1

2 A4 A40 A8 V20 mOhmsPcbSmd/Smt1812 (4532 METRIC)Pfmf   + 85 C Reel
PFSM.250.2


Schurter Resettable Fuses - PPTC PTC 15V I hold 2.5A
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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 1727
Ships to you
between Wed. 29 May to Fri. 31 May Calender.png

USD 0.5185
Multiples of: 1

2.5 A5 A100 A15 VDC80 mOhmsSmd/SmtSmd/Smt Pfsm- 40 C to + 85 C - 40 C+ 85 C Reel
PFRA.160


Resettable Fuses - PPTC PTC 30V I hold 1.6
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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 1706
Ships to you
between Thu. 23 May to Wed. 29 May Calender.png

USD 0.4896
Multiples of: 1

1.6 A3.2 A40 A30 VDC150 mOhmsThrough HoleRadial Pfra- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
PFUF.050.2


Resettable Fuses - PPTC PFUF PTC FUSE SMT 500 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 1599
Ships to you
between Wed. 29 May to Fri. 31 May Calender.png

USD 0.3412
Multiples of: 1

0.5 A1 A40 A13.2 VDC900 mOhmsPCB MountSMD/SMT PFUF  - 40 C+ 85 C Reel , Cut Tape
PFRA.250.2.010


Resettable Fuses - PPTC PTC 30V I hold 2.5
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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 1585
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between Wed. 29 May to Fri. 31 May Calender.png

USD 0.54
Multiples of: 1

               
PFUF.020.2


Resettable Fuses - PPTC PFUF PTC FUSE SMT 200 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 1574
Ships to you
between Wed. 29 May to Fri. 31 May Calender.png

USD 0.3412
Multiples of: 1

200 mA 40 A30 V    Pfuf  - 40 C+ 85 C Cut Tape
PFRY.135


Resettable Fuses - PPTC PFRY PTC FUSE THT 1.35A
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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 1408
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between Wed. 29 May to Fri. 31 May Calender.png

USD 0.5408
Multiples of: 1

3.75 A 40 A72 V    Pfry- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
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