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
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
MSMD150/16


16V 1.5A 100A 3A SMD 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.

Yongyutai Electronics Availability : 1930
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0353

Multiples of: 10

1.5 A3 A             
MSMD050/30


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.

Yongyutai Electronics Availability : 1930
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0402

Multiples of: 10

               
TLC-MSMD050/30


30V 500mA 100A 1A 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.

TLC Availability : 1930
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0437

Multiples of: 10

500 mA1 A             
JK-mSMD110/33V


8V 1.1A 100A 2.2A 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.

Jinrui Electronic Materials Availability : 1930
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0474

Multiples of: 10

1.1 A2.2 A             
PTS18128V200


Polymeric PTC Resettable Fuse 8V 2 A Ih Surface Mount 1812 (4532 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.

Eaton Availability : 1930
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.099

Multiples of: 1

2 A3.5 A100 A8 V60 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Pts1812- 40 C to + 85 C - 40 C+ 85 C Reel
RHEF070


Resettable Fuses - PPTC RHEF070
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 : 1929
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.2541

Multiples of: 1

0.7 A1.4 A40 A30 VDC800 mOhmsThrough HoleRadial Rhef- 40 C to + 125 C5.8 Mm- 40 C+ 125 C Bulk
mSMD400


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.

TECHFUSE Availability : 1925
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0643

Multiples of: 5

               
SMD2920P075TF/60


2920 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.

Polytronics Availability : 1925
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.1802

Multiples of: 5

               
LVR016K-2


TE Connectivity Raychem Resettable Fuses - PPTC 265V 24AWG Lead.16A
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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 : 1925
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.3718

Multiples of: 1

0.16 A0.37 A2 A240 VAC7.8 OhmsThrough HoleRadial Lvr- 40 C to + 85 C5.8 Mm- 20 C+ 85 C Reel
72R040XPR


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .400A
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 : 1924
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.2385

Multiples of: 1

0.4 A0.8 A40 A72 VDC1.29 OhmsThrough HoleRadial 72R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Ammo Pack
FTR250-080


250V 80mA 3A 160mA Plugin 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.

FTR Availability : 1923
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0247

Multiples of: 10

80 mA160 mA             
MF-SM075/60-2-99


Resettable Fuses - PPTC 0.75A 60V 0.23ohm Hold 0.75 Trip 1.6
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 : 1923
Ship by Tue. 12 Aug to Mon. 18 Aug Calender.png

USD 0.4166

Multiples of: 1000

0.75 A1.5 A10 A60 VDC1 OhmsSmd/SmtSmd/Smt2920 (7351 METRIC)Mf - Sm- 40 C to + 85 C    Reel
0ZTH0020FF2E


Resettable Fuses - PPTC High Temp PTC AECQ 1210
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 : 1922
Ship by Fri. 08 Aug to Tue. 12 Aug Calender.png

USD 0.286

Multiples of: 1

200 mA500 mA10 A30 VDC5 OhmsPCB MountSMD/SMT 0ZTH  - 40 C+ 125 C Reel , Cut Tape
MF-PSML110-2


Resettable Fuses - PPTC 1.1A 6V 0805 Low-Ohmic
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 : 1922
Ship by Tue. 12 Aug to Mon. 18 Aug Calender.png

USD 0.7375

Multiples of: 1

1.1 A1.8 A50 A6 V130 mOhmsSmd/SmtSmd/Smt0805 (2012 METRIC)Mf - Psml  - 40 C+ 85 C Cut Tape
RF3319-000


RHEF800
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 : 1922
Ship by Tue. 12 Aug to Mon. 18 Aug Calender.png

USD 0.7744

Multiples of: 1

              -
MF-MSMF200L-2


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.

Bourns Availability : 1920
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0231

Multiples of: 10

              -
FTR60-065


PTC Resettable Fuses ThroughHole 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.

FTR Availability : 1920
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0319

Multiples of: 10

650 mA1.3 A             
JK16-400


PTC Resettable Fuses Through Hole 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.

Jinrui Electronic Materials Availability : 1920
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0411

Multiples of: 10

4 A8 A             
RL60-030


PTC Resettable Fuses Through Hole 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 : 1920
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0466

Multiples of: 10

300 mA600 mA             
JK60-185


PTC Resettable Fuses Through Hole 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.

Jinrui Electronic Materials Availability : 1920
Ship by Tue. 26 Aug to Fri. 29 Aug Calender.png

USD 0.0479

Multiples of: 5

1.85 A3.7 A             
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