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
  
                   
PFNF.110.2


Schurter Resettable Fuses - PPTC PFNF PTC FUSE SMT 1.1A (1206)
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Schurter 1455
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AUD 0.4377
Multiples of: 1

1.1 A2.2 A100 A6 VDC200 mOhmsPCB MountSMD/SMT PFNF  - 40 C+ 85 C Reel , Cut Tape
RXEF160-2


Resettable Fuses - PPTC Radial Lead 1.6A 72V 40A Imax
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Littelfuse 1455
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AUD 0.4454
Multiples of: 1500

1.6 A3.2 A40 A72 VDC220 mOhmsThrough HoleRadial Rxef- 40 C to + 85 C - 40 C+ 85 C Reel
PFSM.075.2


Resettable Fuses - PPTC PTC 30V I hold 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.

Schurter 1455
Ships to you
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AUD 0.5938
Multiples of: 1

0.75 A1.5 A80 A30 VDC700 mOhmsSmd/SmtSmd/Smt Pfsm- 40 C to + 85 C - 40 C+ 85 C Cut Tape
MF-R055/90U-2


Resettable Fuses - PPTC 0.55A 90V 0.45ohm Uncoated
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Bourns 1455
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AUD 0.6484
Multiples of: 1500

0.55 A1.1 A10 A90 VDC0.9 OhmsThrough HoleRadial Mf - R/90- 40 C to + 85 C5.1 Mm   Reel
MF-RX135-2


Resettable Fuses - PPTC 3.75A 60V 0.03ohm Hold 1.35A Trip 2.7A
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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 1455
Ships to you
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AUD 0.6686
Multiples of: 1

1.35 A2.7 A40 A60 VDC190 mOhmsThrough HoleRadial Mf - Rx- 40 C to + 85 C5.1 Mm   Reel
MF-R400-2-99


Resettable Fuses - PPTC 4A 30V 0.01ohm Hold 4 Trip 8
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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 1455
Ships to you
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AUD 0.7377
Multiples of: 3000

4 A8 A40 A30 VDC30 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Reel
TS250-130F-RC-B-0.5-2


Resettable Fuses - PPTC Polyswitch 0.26A
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Littelfuse 1455
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AUD 1.2036
Multiples of: 1500

0.13 A0.26 A-60 VDC17 OhmsSmd/SmtSmd/Smt Ts250- 40 C to + 85 C - 40 C+ 85 C Reel
D48481-000


PTC Resettable Fuse 3A 60V T/R
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Littelfuse 1455
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AUD 2.5179
Multiples of: 1

0.13 A0.26 A-60 VDC20 OhmsSmd/SmtSmd/Smt Ts250- 40 C to + 85 C    Reel
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 1454
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AUD 0.5516
Multiples of: 1

1.6 A3.2 A40 A72 V220 mOhmsThrough HoleRadial Rxef 5.8 Mm- 40 C+ 85 C Cut Tape
PFMF.020.2


Resettable Fuses - PPTC PFMF PTC FUSE SMT 200 mA (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 459
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AUD 0.4447
Multiples of: 1

0.2 A0.4 A80 A30 V400 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Pfmf   + 85 C Reel
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