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
  
                   
RF3356-000


Resettable Fuses - PPTC 32V 1.0A-HD 100A 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 0.5418

Multiples of: 1

               
microSMD600LR-2


Resettable Fuses - PPTC IH6.00A 6V .00063ohm 50A 1210 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 0.5427

Multiples of: 1

6 A12 A50 A6 V6.3 mOhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Low Rho Smd  - 40 C+ 80 C Cut Tape
MF-R250-AP-010


Resettable Fuses - PPTC 2.5A 30V 0.025ohm Hold 2.5 Trip 5.00
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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 0.5429

Multiples of: 1

2.5 A5 A40 A30 VDC48 mOhmsThrough HoleRadial Mf - R 5.1 Mm- 40 C+ 85 C Ammo Pack
MF-RX018250U-0


Bourns Resettable Fuses - PPTC 0.18A 60V 0.8ohm Hold .18 Trip 4
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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 0.5429

Multiples of: 12000

0.18 A 10 A60 VDC2 OhmsThrough HoleRadial Mf - Rx/250- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
MF-USMF150


MULTIFUSE, SMD, 1210, 1.5A
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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.

Bourns 0
6 to 16 Weeks Calender.png

AUD 0.5434

Multiples of: 1

    0.11 Ohms         Cut Tape
16R800GMR


Resettable Fuses - PPTC PTC 16V 8A POLY RADIAL LEADS
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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 0.5446

Multiples of: 1000

8 A13.6 A100 A16 VDC17.5 mOhmsThrough HoleRadial Usbr- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Reel
miniASMDCH050F


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 0
6 to 16 Weeks Calender.png

AUD 0.5482

Multiples of: 2000

500 mA1.6 A20 A30 VDC1.35 OhmsPCB MountSMD/SMT1812 (4532 METRIC)Automotive High Temperature SMD  - 40 C+ 125 CAEC - Q200Reel , Cut Tape
microSMD500LR-2


Resettable Fuses - PPTC IH5.00A 6V .0007ohm 50A 1210 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 0.058

Multiples of: 1

5 A10 A50 A6 V7 mOhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Low Rho Smd  - 40 C+ 80 C Cut Tape
RF0471-000


PTC Resettable Fuse 0.2A(hold) 0.4A(trip) 72V 40A 0.41W 1.83Ohm Radial T/R
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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.

TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 0.5492

Multiples of: 1

              Reel
miniSMDC350LR-2


Resettable Fuses - PPTC IH3.5A 6V .021 OHM 50A 1812 LOW RHO 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.

TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 0.55

Multiples of: 1

3.5 A8 A-6 V25 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Mircosmd     Reel
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