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
  
                   
30R900UMR


Resettable Fuses - PPTC PTC 30V 9A 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 1940
Ships to you
between Wed. 07 Oct to Fri. 09 Oct
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AUD 1.397

Multiples of: 1

9 A18 A40 A30 VDC20 mOhmsPCB MountRadial 30R 10.2 mm- 40 C+ 85 C Ammo Pack
RF3371-000


Resettable Fuses - PPTC 60V 1.85A-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 1
Ships to you
between Thu. 15 Oct to Tue. 20 Oct
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AUD 0.5097

Multiples of: 1

               
FRVL185-120F


120V 1.85A 12A 3.7A Plugin Resettable Fuses 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.

Fuzetec 1
Ships to you
between Thu. 15 Oct to Tue. 20 Oct
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AUD 0.6627

Multiples of: 1

1.85 A3.7 A             
16R1400GH


Resettable Fuses - PPTC PTC 16V 14A 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 1
Ships to you
between Thu. 15 Oct to Tue. 20 Oct
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AUD 0.7923

Multiples of: 1

14 A23.8 A100 A16 VDC6.4 mOhmsThrough HoleRadial Usbr- 40 C to + 85 C10.2 Mm- 40 C+ 85 C Bulk
RUEF800K


Resettable Fuses - PPTC 8A 30V 40A Imax
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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 1
Ships to you
between Wed. 07 Oct to Fri. 09 Oct
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AUD 0.803

Multiples of: 1

8 A16 A100 A30 V20 mOhmsThrough HoleRadial Ruef  - 40 C+ 85 C Bulk
250R120-R1U


Resettable Fuses - PPTC PTC 60V/250V.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
6 to 16 Weeks Calender.png

AUD 0.0028

Multiples of: 1

0.12 A0.24 A3 A60 VDC16 OhmsThrough HoleRadial 250R- 40 C to + 85 C - 40 C+ 85 C Bulk
RF1354-000


PTC Resettable Fuse 0.75A(hold) 1.5A(trip) 6VDC 40A 0.8W 0.1s 0.11Ohm SMD Solder Pad 1210 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.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 0.0034

Multiples of: 4000

0.75 A1.5 A40 A6 VDC400 mOhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Microsmd- 40 C to + 85 C    Reel
MF-SM200-2-99


Resettable Fuses - PPTC 2A 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 0
6 to 16 Weeks Calender.png

AUD 0.006

Multiples of: 1

2 A4 A100 A15 VDC125 mOhmsSmd/SmtSmd/Smt3425 (8763 METRIC)Mf - Sm- 40 C to + 85 C - 40 C+ 85 C Reel
SCF035-1210R


PTC Resettable Fuses SMD1210 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.

SOCAY 0
6 to 16 Weeks Calender.png

AUD 0.0093

Multiples of: 1

350 mA700 mA             
MF-R065-2-99


Resettable Fuses - PPTC 0.65A 60V 0.27ohm Hold .65 Trip 1.3
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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 0.0095

Multiples of: 1

0.65 A1.3 A40 A60 VDC0.48 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Reel
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