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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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
SMD1206-350-6V


6V 3.5A 50A 1.2W -40℃~+70℃ 7A 2mΩ 5s 25mΩ 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.

BNstar Availability : 7872
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0656

Multiples of: 5

3.5 A7 A             
ASMD0603-050


PTC Resettable Fuses 0603 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.

JDT Availability : 7837
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USD 0.0347

Multiples of: 10

500 mA1 A             
JK-SMD0805-035-12V


12V 350mA 100A 750mA 0805 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 : 7818
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0277

Multiples of: 20

350 mA750 mA             
NIS5232MN1TXG


Resettable Fuses - PPTC NIS5232MN1TXG 8A
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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.

ON Semiconductor Availability : 7799
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USD 0.6099

Multiples of: 1

--4.2 A18 VDC55 mOhmsPCB MountSMD/SMTDFN - 10NIS5232  - 40 C+ 150 C Reel , Cut Tape
JK-NSMD035


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.

Jinrui Electronic Materials Availability : 7778
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0292

Multiples of: 10

350 mA750 mA             
JK-NSMD150


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 : 7777
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0329

Multiples of: 10

750 mA1.5 A             
0603L002/30AR


30V 20mA 20A 60mA 0603 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.

LUTE Availability : 7760
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0261

Multiples of: 10

20 mA60 mA             
0ZCM0002FF2G


Polymeric PTC Resettable Fuse 60V 20 mA Ih Surface Mount 0603 (1608 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.

Bel Fuse Availability : 7760
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USD 0.0803

Multiples of: 4000

20 mA60 mA40 A60 VDC70 OhmsPCB MountSMD/SMT0603 (1608 METRIC)0ZCM  - 40 C+ 85 C Reel , Cut Tape
0ZCF0125FF2C


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 : 7760
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.1365

Multiples of: 2000

1.25 A2.5 A100 A33 VDC250 mOhmsSmd/SmtSmd/Smt2920 (7555 METRIC)Zcf  - 40 C+ 85 C Cut Tape
PTSLR08058V260


Resettable Fuses - PPTC PTSLR0805 2.6A, 8V
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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 : 7760
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1482

Multiples of: 1

2.6 A5.2 A50 A8 VDC30 mOhmsPCB MountSMD/SMT0805 (2516 METRIC)PTSLR0805  - 40 C+ 85 C Reel , Cut Tape
MF-RM025/240-2


Resettable Fuses - PPTC 0.25A 240V 1.30ohm
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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 : 7760
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.1725

Multiples of: 4000

0.25 A0.56 A3.5 A240 V1.3 OhmsThrough HoleRadial Mf - Rm- 20 C to + 85 C5.1 Mm- 20 C+ 85 C Reel
SMD030F-2018-2


Resettable Fuses - PPTC .3A 60V 20A Imax
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 : 7760
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.243

Multiples of: 4000

300 mA800 mA20 A60 VDC2.3 OhmsPCB MountSMD/SMT2018 (5050 METRIC)midSMD  - 40 C+ 85 C Reel , Cut Tape
0805L020/16YR


Resettable Fuses - PPTC PTC 16V POLYFUSE SURF MOUNT 0805 0.20A
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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 : 7760
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.4431

Multiples of: 1

200 mA500 mA100 A16 VDC3.5 OhmsSMD/SMTSMD/SMT0805 (2012 METRIC)0805L     Reel , Cut Tape
PTSLR08056V150


Resettable Fuses - PPTC PTSLR0805 PPTC 1.5A 6V
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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 : 7757
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.4389

Multiples of: 1

1.5 A3 A50 A6 VDC65 mOhmsPCB MountSMD/SMT0805 (2012 METRIC)PTSLR  - 40 C+ 85 C Reel , Cut Tape
1210L010WR


Resettable Fuses - PPTC 0.10A 30V 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.

Littelfuse Availability : 7755
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0522

Multiples of: 5

0.1 A0.3 A10 A30 VDC15 OhmsPCB MountSMD/SMT1210 (3225 METRIC)1210L  - 40 C+ 85 C Reel , Cut Tape
PTS181224V150


Polymeric PTC Resettable Fuse 24V 1.5 A Ih Surface Mount 1812 (4532 Metric), Concave
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 : 7750
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.088

Multiples of: 1

1.5 A3 A20 A24 V120 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Pts1812- 40 C to + 85 C - 40 C+ 85 C Reel
TRF600-160-RA-B-0.5


TE Connectivity Raychem Resettable Fuses - PPTC
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 : 7745
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.5221

Multiples of: 1

0.16 A0.32 A3 A250 VDC16 OhmsThrough HoleRadial Trf600- 40 C to + 85 C - 40 C+ 85 C Reel
0603L004YR


Littelfuse Resettable Fuses - PPTC 24V .035A 0603 PTC
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 : 7735
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.056

Multiples of: 5

40 mA120 mA20 A24 VDC40 OhmsPCB MountSMD/SMT 0603L  - 40 C+ 85 C Reel , Cut Tape
SMD0603B004TF


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 : 7735
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0588

Multiples of: 5

40 mA120 mA             
SMD1210-500-6V


6V 5A 50A 1.5W -40℃~+70℃ 10A 1mΩ 5s 12mΩ SMD,3.5x2.85x1.4mm 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 : 7735
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0843

Multiples of: 5

5 A10 A             
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