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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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
JK-nSMD010/60V


60V 0.1A 100A 0.25A -40℃~+85℃ 1.6Ω 1s 15Ω 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 : 629841
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0173

Multiples of: 20

               
nSMD010


PTC Resettable Fuses 1206 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.

TECHFUSE Availability : 532366
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0176

Multiples of: 20

100 mA250 mA             
nSMD005


PTC Resettable Fuses 1206 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.

TECHFUSE Availability : 398961
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0176

Multiples of: 20

50 mA150 mA             
0ZCG0160BF2C


Resettable Fuses - PPTC
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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 : 293056
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.084

Multiples of: 2000

1.6 A3.2 A100 A16 VDC100 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
nSMD012


PTC Resettable Fuses 1206 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.

TECHFUSE Availability : 249293
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0193

Multiples of: 20

120 mA290 mA             
JK-NSMD050-30V


PTC Resettable Fuses 1206 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 : 241122
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0214

Multiples of: 20

500 mA1 A             
BSMD0805-010-33V


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.

BHFUSE Availability : 235098
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0294

Multiples of: 10

100 mA300 mA             
SMD0805-010-24V


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.

TECHFUSE Availability : 218399
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.026

Multiples of: 20

100 mA300 mA             
JK-MSMD050-60V


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.

Jinrui Electronic Materials Availability : 202536
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.06

Multiples of: 5

500 mA1 A             
SL0805200


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.

TECHFUSE Availability : 188548
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0378

Multiples of: 10

2 A4 A             
JK-MSMD050-30


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.

Jinrui Electronic Materials Availability : 188445
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0231

Multiples of: 20

500 mA1 A             
BSMD0805-005-60V


60V 50mA 40A 500mW -40℃~+85℃ 150mA 1.5Ω 1.5s 20Ω 0805 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.

BHFUSE Availability : 182880
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0387

Multiples of: 10

50 mA150 mA             
SMD1206P010TF


PTC Resettable Fuses 1206 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 : 177866
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0326

Multiples of: 20

100 mA250 mA             
JK250-120U


PTC Resettable Fuses Through Hole,P=5.1mm 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 : 162892
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0281

Multiples of: 10

               
nSMD020-30V


PTC Resettable Fuses 1206 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 : 153849
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0199

Multiples of: 20

200 mA460 mA             
JK-NSMD016


PTC Resettable Fuses 1206 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 : 152077
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0192

Multiples of: 10

160 mA370 mA             
BSMD1206-050-30V


PTC Resettable Fuses 1206 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.

BHFUSE Availability : 148829
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.031

Multiples of: 10

500 mA1 A             
1206L010/60NRL


60V 100mA 40A 250mA 1206 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 : 147960
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.014

Multiples of: 20

100 mA250 mA             
JK-SMD0805-010/15V


15V 100mA 100A 300mA 0805 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 : 140101
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0176

Multiples of: 20

100 mA300 mA             
SMD0603-005-24V


PTC Resettable Fuses 0603 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 : 138736
Ship by Fri. 21 Nov to Thu. 27 Nov Calender.png

USD 0.0258

Multiples of: 20

50 mA200 mA             
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