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
  
                   
MF-R050-AP-008


Resettable Fuses - PPTC 0.50A 60V 0.41ohm Fast 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.

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AUD 0.6058

Multiples of: 1

0.5 A1 A40 A60 VDC770 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
AGRF600


Resettable Fuses - PPTC 6A 16V RAD Leaded AEC-Q200
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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
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AUD 0.606

Multiples of: 1

6 A10.7 A100 A16 VDC32 mOhmsThrough HoleRadial Agrf- 40 C to + 125 C - 40 C+ 125 CAec - Q200Bulk
MF-USML380/6-2


Resettable Fuses - PPTC 1210 SMD Polymer PTC 3.8A6V
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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.

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AUD 0.6063

Multiples of: 3500

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MF-USML500/6-2


Resettable Fuses - PPTC 1210 SMD Polymer PTC 5.0A6V
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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.

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6 to 16 Weeks Calender.png

AUD 0.6063

Multiples of: 1

              Cut Tape
MF-USML350/6-2


Resettable Fuses - PPTC 1210 SMD Polymer PTC 3.5A6V
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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.

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6 to 16 Weeks Calender.png

AUD 0.6063

Multiples of: 1

              Cut Tape
MF-R185-0-99


Resettable Fuses - PPTC 30v Max 40 Amps Max Hold 1.85 Trip 3.10
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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.

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6 to 16 Weeks Calender.png

AUD 0.6065

Multiples of: 4000

1.85 A3.7 A40 A30 VDC70 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm   Bulk
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 0.6066

Multiples of: 1

0.12 A0.24 A3 A60 VDC16 OhmsThrough HoleRadial Trf250- 40 C to + 85 C5 Mm- 40 C+ 85 C Reel
250R120-R1ZR


Resettable Fuses - PPTC PTC 60V250V.120A POLY TELECOM
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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
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AUD 0.6066

Multiples of: 1

120 mA240 mA3 A60 V16 OhmsPcb MountRadial 250R 5.1 Mm- 40 C+ 85 C Ammo Pack
C13877-000


Resettable Fuses - PPTC RUEF135
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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
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AUD 0.6072

Multiples of: 1

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AN2402.0012


RF Antenna Module 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.

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AUD 0.6079

Multiples of: 1

               
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