About Resettable Fuses - PPTC

Bourns 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
Qualification
Reset
Packaging
Reset
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Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
MF-USML200/12-2


Resettable Fuses - PPTC 12V 2.0A-HD 50A 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.

Bourns 9041
Ships to you
between Fri. 12 Jul to Thu. 18 Jul Calender.png

AUD 0.6924
Multiples of: 1

2 A4 A50 A12 V40 mOhmsPcb MountSmd/Smt Mf - Usml  - 40 C+ 85 C Cut Tape
MF-USML300-2


Resettable Fuses - PPTC 6V 3A 0.004OHMS
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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 9017
Ships to you
between Fri. 12 Jul to Thu. 18 Jul Calender.png

AUD 0.025
Multiples of: 1

3 A6 A50 A6 V18 mOhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Mf - Usml   + 85 C Cut Tape
MF-NSMF020X-2


Resettable Fuses - PPTC 30V .2A-HD 60A 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.

Bourns 8920
Ships to you
between Fri. 26 Jul to Wed. 31 Jul Calender.png

AUD 0.0559
Multiples of: 10

200 mA400 mA60 A30 VDC3.3 OhmsPCB MountSMD/SMT1206 (3216 METRIC)MF - NSMF  - 40 C+ 85 C  
MF-RG900-2


Resettable Fuses - PPTC PTC - RADIAL LEADED LO RESIS
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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 8903
Ships to you
between Thu. 18 Jul to Mon. 22 Jul Calender.png

AUD 0.4688
Multiples of: 1

9 A15.3 A100 A16 VDC0.0092 OhmsThrough HoleRadial Mf - Rg- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Cut Tape
MF-R300-AP


Bourns Resettable Fuses - PPTC 3A 30V 0.02ohm Hold 3.0 Trip 6.0
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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 8828
Ships to you
between Thu. 18 Jul to Mon. 22 Jul Calender.png

AUD 0.45
Multiples of: 1

3 A6 A40 A30 VDC0.05 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
MF-R400-0-14


Resettable Fuses - PPTC 30V 4A-HD 40A MAX 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.

Bourns 8794
Ships to you
between Thu. 18 Jul to Mon. 22 Jul Calender.png

AUD 0.8462
Multiples of: 1

4 A8 A40 A30 VDC30 mOhmsPCB MountRadial MF - R 5.1 mm- 40 C+ 85 C  
MF-NSHT016KX-2


Resettable Fuses - PPTC 30V 80A .16A AEC-Q200 1206
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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 8730
Ships to you
between Fri. 12 Jul to Thu. 18 Jul Calender.png

AUD 0.756
Multiples of: 3000

0.16 A0.8 A20 A30 V6 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Mf - Nsht  - 40 C+ 125 C Cut Tape
MF-LSMF185X-2


Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.85/15V
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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 8708
Ships to you
between Thu. 18 Jul to Mon. 22 Jul Calender.png

AUD 0.529
Multiples of: 1

1.85 A3.7 A40 A15 VDC150 mOhmsPCB MountSMD/SMT2920 (7351 METRIC)MF - LSMF  - 40 C+ 85 C Reel , Cut Tape
MF-RX135/72-0-14


Resettable Fuses - PPTC PTC RESETTABLE 1.35A 72V RADIAL LEADED
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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 8705
Ships to you
between Thu. 18 Jul to Mon. 22 Jul Calender.png

AUD 0.458
Multiples of: 1

1.35 A2.7 A40 A72 VDC190 mOhmsPCB MountRadial MF - RX/72 5.1 mm- 40 C+ 85 C  
MF-LSMF330X-2


Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/6V
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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 8703
Ships to you
between Thu. 18 Jul to Mon. 22 Jul Calender.png

AUD 0.5573
Multiples of: 1

3.3 A5.5 A40 A6 VDC55 mOhmsPCB MountSMD/SMT2920 (7351 METRIC)MF - LSMF  - 40 C+ 85 C Reel , Cut Tape
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