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
  
                   
SMD1206P050TF/15


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.

Polytronics Availability : 12097
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USD 0.0745

Multiples of: 5

500 mA1 A             
0805L005/15XR


15V 50mA 40A 150mA 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.

LUTE Availability : 12095
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0251

Multiples of: 10

50 mA150 mA             
BSMD0805-003-30V


30V 30mA 20A 90mA 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 : 12071
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0569

Multiples of: 5

               
0805L300SLTHYR


Resettable Fuses - PPTC PTC 6V POLYFUSE SURF MOUNT 0805 SL 3.00A
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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 : 12049
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 1.0734

Multiples of: 1

3 A6 A50 A6 VDC30 mOhmsPCB MountSMD/SMT0805 (2215 METRIC)Low Rho  - 40 C+ 85 C Reel , Cut Tape
RL30-300


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 : 12032
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0736

Multiples of: 5

3 A6 A             
MF-NSHT020KX-2


Resettable Fuses - PPTC 30V .2A-HD 20A MAX
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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 : 11955
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.2167

Multiples of: 1

0.2 A0.46 A10 A24 V2.6 OhmsPcb MountSmd/Smt Mf - Nsht  - 40 C+ 85 C Cut Tape
SMD1210-035-16V


PTC Resettable Fuses 1210 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 : 11953
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0327

Multiples of: 10

350 mA750 mA             
TLC-USMD005


PTC Resettable Fuses 1210 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.

TLC Availability : 11942
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.036

Multiples of: 10

50 mA150 mA             
JK-SMD1210-010/30V


30V 100mA 100A 300mA 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 : 11900
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0192

Multiples of: 10

100 mA300 mA             
SMD0805-020-30V


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.

TECHFUSE Availability : 11892
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0254

Multiples of: 10

               
3425L200/60MR


Resettable Fuses - PPTC 3425L Series 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.

Littelfuse Availability : 11877
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.5093

Multiples of: 1

2 A4 A20 A60 V200 mOhmsPCB MountSMD/SMT 3425L  - 40 C+ 85 C Reel , Cut Tape
SMD1206-150C-16V


16V 1.5A 50A 800mW -40℃~+85℃ 3A 25mΩ 0.3s 130mΩ 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 : 11862
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0419

Multiples of: 10

               
RXEF005-2


Resettable Fuses - PPTC Radial Lead .05A 60V 40A 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 : 11822
Ship by Fri. 15 Aug to Thu. 21 Aug Calender.png

USD 0.2041

Multiples of: 1

0.05 A0.1 A40 A60 VDC20 OhmsThrough HoleRadial Rxef- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Reel
1206L075/30NR


30V 750mA 40A 1.5A 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.

LUTE Availability : 11763
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0387

Multiples of: 10

750 mA1.5 A             
SMD400L-24V


24V 4A 100A 1.6W -40℃~+85℃ 8A 0.008Ω 15s 0.04Ω 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.

TECHFUSE Availability : 11757
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0869

Multiples of: 5

4 A8 A             
0805L035/6XR


6V 350mA 40A 750mA 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 : 11746
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0251

Multiples of: 10

350 mA750 mA             
1206L016/48NR


48V 160mA 40A 370mA 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 : 11685
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.03

Multiples of: 10

160 mA370 mA             
nSMD020-33V


33V 200mA 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.

TECHFUSE Availability : 11669
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0263

Multiples of: 10

200 mA              
SMD0805B050TF


Resettable Fuses - PPTC PPTC 6V 0.5A
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 : 11659
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0124

Multiples of: 20

0.5 A1 A100 A6 VDC850 mOhmsPCB MountSMD/SMT0805 (2012 METRIC)SMD  - 40 C+ 85 C Reel , Cut Tape
MF-MSMF050-2


Resettable Fuses - PPTC 15V .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 : 10708
Ship by Fri. 29 Aug to Wed. 03 Sep Calender.png

USD 0.0331

Multiples of: 10

0.5 A1 A100 A15 VDC150 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Mf - Msmf- 40 C to + 85 C    Reel
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