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
  
                   
0ZCM0003FF2G


Polymeric PTC Resettable Fuse 30V 30 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 : 47427
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.0781

Multiples of: 1

30 mA90 mA40 A30 VDC50 OhmsPCB MountSMD/SMT0603 (1608 METRIC)0ZCM  - 40 C+ 85 C Reel , Cut Tape
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 : 46863
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0275

Multiples of: 20

350 mA750 mA             
0ZCH0050FF2G


Resettable Fuses - PPTC Fuse
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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 : 46564
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 0.0615

Multiples of: 4000

500 mA1 A100 A16 VDC900 mOhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Zch  - 40 C+ 85 C Cut Tape
BSMD0603-050-6V


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.

BHFUSE Availability : 46220
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0323

Multiples of: 10

500 mA1 A             
BSMD0603-002-60V


60V 20mA 20A 500mW -40℃~+85℃ 60mA 12Ω 1s 70Ω 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.

BHFUSE Availability : 46210
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0352

Multiples of: 10

20 mA60 mA             
JK-SMD0603-005-15


15V 0.05A 20A 0.15A 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.

Jinrui Electronic Materials Availability : 45944
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0205

Multiples of: 10

0.05 A0.15 A             
mSMD075-33V


PTC Resettable Fuses 1812 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 : 44999
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0373

Multiples of: 10

750 mA1.5 A             
JK30-160


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.

Jinrui Electronic Materials Availability : 44857
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0326

Multiples of: 10

1.6 A3.2 A             
BSMD1206-200-12V


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.

BHFUSE Availability : 44552
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0353

Multiples of: 10

2 A3.5 A             
nSMD050-30V


30V 0.5A 100A 1A 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.

TECHFUSE Availability : 44387
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0353

Multiples of: 10

0.5 A1 A             
BSMD0402L-010


6V 100mA 40A 500mW -40℃~+85℃ 300mA 150mΩ 1s 2Ω 0402 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.

BHFUSE Availability : 44357
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.1234

Multiples of: 5

100 mA300 mA             
mSMD020


PTC Resettable Fuses 1812 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 : 44328
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.025

Multiples of: 10

200 mA400 mA             
JK-SMD0805-050-6


6V 500mA 100A 1A - 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 : 44296
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0188

Multiples of: 20

500 mA1 A             
BSMD1812-075-33V


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.

BHFUSE Availability : 44003
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0385

Multiples of: 10

750 mA1.5 A             
MF-FSML050/8-2


Resettable Fuses - PPTC 8V .5A-HD 50A 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 : 43922
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.6292

Multiples of: 1

500 mA1 A50 A8 V60 mOhmsSmd/SmtSmd/Smt0603Mf - Fsml/X  - 40 C+ 85 C Cut Tape
BSMD1206-005-60V


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 : 43849
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0262

Multiples of: 10

50 mA150 mA             
BSMD0805-010-24V


PTC Resettable Fuses 0805 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.

BHFUSE Availability : 43655
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0289

Multiples of: 10

100 mA300 mA             
SMD0603-005-33V


0603 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 : 43504
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0273

Multiples of: 10

               
SMD250F-2


Resettable Fuses - PPTC 2.5A 15V 40A Imax
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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 : 42195
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 0.2459

Multiples of: 1500

2.5 A5 A40 A15 VDC85 mOhmsSmd/SmtSmd/Smt3425 (8763 METRIC)Smd- 40 C to + 85 C    Reel
1206L012WR


Resettable Fuses - PPTC 30V 1206 .125A SURF MOUNT
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 : 34017
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0295

Multiples of: 10

0.125 A0.29 A100 A30 VDC6 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)1206L- 40 C to + 85 C    Reel
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