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
  
                   
MF-PSML200/12-2


Polymeric PTC Resettable Fuse 12V 2 A Ih Surface Mount 0805 (2012 Metric), Concave
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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 640
Ships to you
between Fri. 27 Feb to Tue. 03 Mar Calender.png

AUD 1.0097
Multiples of: 1

2 A4 A50 A6 V45 mOhmsSmd/SmtSmd/Smt Mf - Psml/X  - 40 C+ 85 C Cut Tape
TRF250-120T-2


Resettable Fuses - PPTC .12A 250V
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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 0.6337
Multiples of: 1

0.12 A0.24 A3 A60 VDC16 OhmsThrough HoleRadial Trf250- 40 C to + 85 C5 Mm- 40 C+ 85 C Reel
RF0537-000


Resettable Fuses - PPTC TRF250-120T-2
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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 0.822
Multiples of: 446

0.12 A0.24 A 60 V9.5 OhmsThrough Hole  Trf250+ 85 C    Reel
MF-R900-0-99


Resettable Fuses - PPTC 9A 30V
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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 0.8514
Multiples of: 1

9 A18 A40 A30 VDC10 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C10.2 Mm- 40 C+ 85 C Bulk
AGRF1200-2


Polymeric PTC Resettable Fuse 16V 12A Ih Through Hole Radial, Disc
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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 0.9395
Multiples of: 1000

12 A22.1 A100 A16 VDC9.1 mOhmsThrough HoleRadial Agrf- 40 C to + 125 C - 40 C+ 125 CAec - Q200Reel
MF-MSHT050KX-2


1812 High Temp SMD Polymer
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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 0.8802
Multiples of: 2000

               
F25880-000


RLINE
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TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 0.9447
Multiples of: 1

              -
TRF250-180U


Resettable Fuses - PPTC 10Arms 100Vdc MAX 250Vrms 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 0.945
Multiples of: 1

0.18 A0.65 A10 A100 VDC4 OhmsThrough HoleRadial Trf250- 40 C to + 85 C    Bulk
RF0629-000


LVR125S
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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 0.9474
Multiples of: 1

              -
LVR125S


Resettable Fuses - PPTC 265V 1.25 A 20 AWG Lead
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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 0.9474
Multiples of: 25

1.25 A2.5 A12.5 A240 VAC440 mOhmsThrough HoleRadial Lvr- 40 C to + 85 C11.4 Mm- 20 C+ 85 C Bulk
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