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
  
                   
0603L050/9AR


9V 500mA 40A 1A 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 : 6175
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.028

Multiples of: 10

500 mA1 A             
PTS181213V075


Bussmann Eaton Resettable Fuses - PPTC PPTC 1812 13V 0.75A SMD
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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 : 6150
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 0.0836

Multiples of: 1

0.75 A1.5 A100 A13.2 V0.45 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Pts1812- 40 C to + 85 C - 40 C+ 85 C Reel
MF-NSMF110/6X-2


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.

Bourns Availability : 6143
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 0.3025

Multiples of: 1

110 mA2.2 A100 A6 V240 mOhmsPCB MountSMD/SMT1206 (3216 METRIC)   - 40 C+ 85 C Reel , Cut Tape
SMD0805B110TF


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.

Yageo Availability : 6130
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0171

Multiples of: 20

1.1 A2 A             
1206L035/16YR


Resettable Fuses - PPTC PTC 16V 1206 .350A POLY SURF MOUNT
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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 : 6125
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0444

Multiples of: 5

0.35 A0.75 A100 A16 VDC1.2 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)1206L- 40 C to + 85 C - 40 C+ 85 C Reel
CMF-SDP07-2


Resettable Fuses - PPTC Ceramic 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.

Bourns Availability : 6111
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.5054

Multiples of: 350

150 mA350 mA3 A230 V7 OhmsSmd/SmtSmd/Smt Cmf - Sdp  - 40 C+ 125 C Cut Tape
RF5034-000


Resettable Fuses - PPTC MICRO SMD RESETTABLE FUSE
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 : 6097
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 0.5192

Multiples of: 1

750 mA2.25 A20 A16 VDC680 mOhmsPCB MountSMD/SMT1210 (3225 METRIC)Automotive SMD  - 40 C+ 125 C Reel , Cut Tape
MF-FSML150/8-2


Resettable Fuses - PPTC 8V 1.5A-HD 50A MAX
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 : 6084
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 0.5962

Multiples of: 1

1.5 A3 A50 A8 V10 mOhmsSmd/SmtSmd/Smt0603Mf - Fsml/X  - 40 C+ 85 C Cut Tape
SMD2920P300TF/15


PTC Resettable Fuses SMD2920 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 : 6079
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0751

Multiples of: 5

3 A5 A             
SMD1812-050C-60V


60V 500mA 40A 800mW -40℃~+85℃ 1A 150mΩ 0.15s 1.4Ω 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.

BNstar Availability : 6067
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0475

Multiples of: 5

               
0805L200SL9AR


9V 2A 50A 4A 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.

LUTE Availability : 6067
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0564

Multiples of: 5

2 A4 A             
MF-RX110/72-2


Resettable Fuses - PPTC 1.10A 72V 0.15ohm Hold 1.1 Trip 2.2
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 : 6053
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0675

Multiples of: 1

1.1 A2.2 A40 A72 VDC250 mOhmsPCB MountRadial MF - RX/72 5.1 mm- 40 C+ 85 C Reel , Cut Tape
JK-SMD1210-005-60V


60V 50mA 100A 600mW -40℃~+85℃ 150mA 2.8Ω 1.5s 50Ω 1210 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 : 6052
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0202

Multiples of: 10

               
MF-NSMF150-2


Resettable Fuses - PPTC 6V 1.5A-HD 100A MAX (R
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 : 6052
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0219

Multiples of: 20

1.5 A3 A100 A6 VDC130 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Mf - Nsmf- 40 C to + 85 C - 40 C+ 85 C Reel
1812L260/30GR


30V 2.6A 40A 5A 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.

LUTE Availability : 6047
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0641

Multiples of: 5

2.6 A5 A             
MF-R005-0


Resettable Fuses - PPTC 0.05A 60V 7.3ohm Hold .05 Trip .1
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 : 6042
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.1678

Multiples of: 100

0.05 A0.1 A40 A60 VDC11.1 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
SMD125L


PTC Resettable Fuses SMD2920 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 : 6021
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0617

Multiples of: 5

1.25 A2.5 A             
0ZRG0185FF1E


Resettable Fuses - PPTC Resettable Fuse 1.85A
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 : 6008
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 0.1806

Multiples of: 1

1.85 A3.7 A40 A30 V90 mOhmsThrough HoleRadial 0Zrg 5.1 Mm- 40 C+ 85 C Bulk
MF-USML700-2


Resettable Fuses - PPTC 6V 7A 0.001OHMS
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 : 6006
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.3875

Multiples of: 1

7 A14 A50 A6 V13.5 mOhmsSmd/SmtSmd/Smt Mf - Usml  - 40 C+ 85 C Cut Tape
BSMD1206-200-9V


9V 2A 100A 3.5A 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.

BHFUSE Availability : 6005
Ship by Mon. 17 Nov to Fri. 21 Nov Calender.png

USD 0.0327

Multiples of: 10

2 A3.5 A             
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