About Resettable Fuses - PPTC

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

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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
RL250-110


PTC Resettable Fuses Through Hole 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.

Ruilongyuan Availability : 1722
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0463

Multiples of: 5

110 mA220 mA             
PMS2920-150


Resettable Fuses - PPTC 1.5A 33V 2920
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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.

AEM Availability : 1721
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.077

Multiples of: 5

        Pms     Reel
MF-R700-0-99


Resettable Fuses - PPTC 7A 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 Availability : 1719
Ship by Tue. 12 Aug to Mon. 18 Aug Calender.png

USD 0.2337

Multiples of: 1

7 A14 A40 A30 VDC20 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C10.2 Mm- 40 C+ 85 C Bulk
RHEF650-2


TE Connectivity Raychem Resettable Fuses - PPTC RHEF650-2
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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 Availability : 1717
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.4968

Multiples of: 1

6.5 A12 A100 A16 VDC26 mOhmsThrough HoleRadial Rhef- 40 C to + 125 C - 40 C+ 125 C Reel
0ZRR0135FF1A


Resettable Fuses - PPTC Resettable Fuse 1.35A
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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.

Bel Fuse Availability : 1714
Ship by Tue. 12 Aug to Mon. 18 Aug Calender.png

USD 0.1763

Multiples of: 1000

1.35 A2.7 A40 A60 V300 mOhmsThrough HoleRadial 0Zrr  - 40 C+ 85 C Bulk
0ZRG0250FF1E


Resettable Fuses - PPTC Resettable Fuse 2.5A
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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.

Bel Fuse Availability : 1714
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.1932

Multiples of: 1

2.5 A5 A40 A30 V70 mOhmsThrough HoleRadial 0Zrg 5.1 Mm- 40 C+ 85 C Bulk
RGEF1000


Resettable Fuses - PPTC 16V 100A RADIAL PTC BULK
Icon ROHS
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 Availability : 1713
Ship by Tue. 12 Aug to Mon. 18 Aug Calender.png

USD 0.5115

Multiples of: 1

10 A17 A100 A16 VDC10.2 mOhmsPCB MountRadial RGEF 5.8 mm- 40 C+ 85 C Bulk
2512L200/24QR


24V 2A 50A 4A 2512 Resettable Fuses ROHS
Icon ROHS
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.

LUTE Availability : 1707
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0548

Multiples of: 10

2 A4 A             
LP-MSM110/33


1812 Resettable Fuses ROHS
Icon ROHS
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.

Leiditech Availability : 1701
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0645

Multiples of: 5

               
MF-SM200-2


Resettable Fuses - PPTC 15Volts 100Amps Hold 2A Trip 4A
Icon ROHS
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 Availability : 1700
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.1557

Multiples of: 1

2 A4 A100 A15 VDC125 mOhmsPCB MountSMD/SMT3425 (8763 METRIC)MF - SM  - 40 C+ 85 C Reel , Cut Tape
PTR060V0040-TR


Resettable Fuses - PPTC PPTC 60V 0.4A Radial
Icon ROHS
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.

Eaton Availability : 1700
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.2552

Multiples of: 1

0.4 A0.8 A40 A60 V860 mOhmsThrough HoleRadial Ptr060v- 40 C to + 85 C5 Mm- 40 C+ 85 C Reel
ASMD2018-150


PTC Resettable Fuses SMD2018 RoHS
Icon ROHS
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.

JDT Availability : 1697
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0565

Multiples of: 5

1.5 A3 A             
JK-nSMD100/6V


6V 1A 100A 1.8A -40℃~+85℃ 0.055Ω 0.3s 0.27Ω 1206 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.

Jinrui Electronic Materials Availability : 1687
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0479

Multiples of: 10

               
FSMD050-0805-R


PTC Resettable Fuses 0805 RoHS
Icon ROHS
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 Availability : 1686
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0544

Multiples of: 5

500 mA1 A             
SMD1812P260TF/16


PTC Resettable Fuses 1812 RoHS
Icon ROHS
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.

Ruilongyuan Availability : 1682
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0517

Multiples of: 5

2.6 A5 A             
SMD1812-500-16V


16V 5A 50A 1.5W -40℃~+70℃ 10A 1mΩ 5s 14mΩ SMD,4.8x3.5x1.2mm Resettable Fuses ROHS
Icon ROHS
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.

BNstar Availability : 1678
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.1005

Multiples of: 5

5 A10 A             
30R600UMR


Polymeric PTC Resettable Fuse 30V 6 A Ih Through Hole Radial, Disc
Icon ROHS
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 Availability : 1678
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.6908

Multiples of: 1

6 A12 A40 A30 VDC40 mOhmsThrough HoleRadial 30R- 40 C to + 85 C10.2 Mm- 40 C+ 85 C Ammo Pack
SMD2016B200TF


PTC Resettable Fuses SMD RoHS
Icon ROHS
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.

Yageo Availability : 1674
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0113

Multiples of: 5

               
0ZRP0075FF1E


Resettable Fuses - PPTC Resettable Fuse 750mA
Icon ROHS
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.

Bel Fuse Availability : 1674
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.192

Multiples of: 1

750 mA1.5 A40 A60 V640 mOhmsThrough HoleRadial 0Zrp  - 40 C+ 85 C Bulk
600R150-RBZR


Resettable Fuses - PPTC 0.15A 600V RADIAL
Icon ROHS
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 Availability : 1673
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.5819

Multiples of: 1

0.15 A0.3 A3 A600 VDC22 OhmsThrough HoleRadial 600R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
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