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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Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
RF0627-000


PTC Resettable Fuse 0.75A(hold) 1.5A(trip) 240VDC/240VAC 2.6W 18s 0.316Ohm Radial 11.5 X 4.8 X 23.4mm Bag
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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 0
6 to 16 Weeks Calender.png

AUD 0.451

Multiples of: 100

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TR250-145US


Resettable Fuses - PPTC TR250-145US
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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 0
6 to 16 Weeks Calender.png

AUD 0.4513

Multiples of: 1

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NanoSMD500LR-D-2


Resettable Fuses - PPTC IH5.00A 6V .008ohm 50A
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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 0
6 to 16 Weeks Calender.png

AUD 0.4521

Multiples of: 1

5 A10 A50 A6 V8 mOhmsSmd/SmtSmd/Smt Low Rho Smd     Cut Tape
MF-VS175N-0


Resettable Fuses - PPTC 1.75A 12V 0.029ohm
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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 0
6 to 16 Weeks Calender.png

AUD 0.4526

Multiples of: 1

1.75 A3.5 A1.75 A16 VDC StrapAxial Mf - Vs Narrow Body  - 40 C+ 85 C Bulk
nanoSMD380LR-2


Resettable Fuses - PPTC IH3.80A 6V .0014ohm 50A 1206 LoRho SMD
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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 0
6 to 16 Weeks Calender.png

AUD 0.4526

Multiples of: 1

3.8 A8 A50 A6 V14 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Low Rho Smd  - 40 C+ 80 C Cut Tape
RGEF400-AP


Resettable Fuses - PPTC 16V 100A Ammo Pack RLINE
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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 0
6 to 16 Weeks Calender.png

AUD 0.4526

Multiples of: 1

4 A6.8 A100 A16 VDC60 mOhmsPCB MountRadial RGEF 5.8 mm- 40 C+ 85 C Reel , Cut Tape
RF3329-000


Resettable Fuses - PPTC 30V .7A-HD 40A 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.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 0.4528

Multiples of: 2

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MF-SM075-2-99


Resettable Fuses - PPTC 0.75AMPS 30VOLTS 1.5AMPS TRIP
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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 0
6 to 16 Weeks Calender.png

AUD 0.455

Multiples of: 1

0.75 A1.5 A80 A30 VDC1 OhmsSmd/SmtSmd/Smt2920 (7351 METRIC)Mf - Sm- 40 C to + 85 C - 40 C+ 85 C Reel
AHS300-2


Resettable Fuses - PPTC 16VDC 70A SMD PolySwitch PTC Devic
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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 0
6 to 16 Weeks Calender.png

AUD 0.4557

Multiples of: 1

3 A6 A-16 V Smd/SmtSmd/Smt3425 (8763 METRIC)Ahs    Aec - Q200Cut Tape
SMD1206P110TF/16


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.

Polytronics 0
6 to 16 Weeks Calender.png

AUD 0.4564

Multiples of: 5

1.1 A2.2 A             
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