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
  
                   
0ZCG0075BF2B


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 : 64129
Ship by Mon. 10 Nov to Wed. 12 Nov Calender.png

USD 0.0902

Multiples of: 1

750 mA1.5 A40 A33 VDC400 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
0805L001/60XR


60V 10mA 20A 30mA 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 : 48963
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.0402

Multiples of: 5

10 mA30 mA             
BSMD1206-010-60V


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 : 48179
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.0261

Multiples of: 10

100 mA250 mA             
MF-R025-2


Resettable Fuses - PPTC 0.25A 60V 1ohm Hold .25 Trip .50
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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 : 46560
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.186

Multiples of: 3000

0.25 A0.5 A40 A60 VDC1.95 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm   Reel
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 Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.0323

Multiples of: 10

500 mA1 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 Wed. 12 Nov to Tue. 18 Nov 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 Wed. 12 Nov to Tue. 18 Nov 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 Wed. 12 Nov to Tue. 18 Nov 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 Wed. 12 Nov to Tue. 18 Nov 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
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 : 44357
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.1234

Multiples of: 5

100 mA300 mA             
mSMD020


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.

TECHFUSE Availability : 44328
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.025

Multiples of: 10

200 mA400 mA             
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 Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.0385

Multiples of: 10

750 mA1.5 A             
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 Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.0262

Multiples of: 10

50 mA150 mA             
BSMD0805-010-24V


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.

BHFUSE Availability : 43655
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.0289

Multiples of: 10

100 mA300 mA             
SMD0603-005-33V


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.

TECHFUSE Availability : 43504
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.0273

Multiples of: 10

               
nSMD100-24V


24V 1A 100A 0.6W 1.8A -40℃~+85℃ 0.055Ω 0.3s 0.27Ω 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 : 43417
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.0332

Multiples of: 10

1 A1.8 A             
0ZCG0020AF2C


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 : 43262
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.0556

Multiples of: 2000

200 mA400 mA40 A60 VDC5 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
MINISMDC014F-2


Resettable Fuses - PPTC .14A 60V 10A 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 : 41850
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.0671

Multiples of: 5

140 mA280 mA10 A60 VDC6 OhmsPCB MountSMD/SMT1812 (4532 METRIC)miniSMD  - 40 C+ 85 C Reel , Cut Tape
0ZCG0200FF2C


Polymeric PTC Resettable Fuse - 8V - 2A - 1812 (4532 Metric) Concave Package - Surface 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.

Bel Fuse Availability : 20908
Ship by Wed. 12 Nov to Tue. 18 Nov Calender.png

USD 0.0859

Multiples of: 2000

2 A3.5 A100 A8 VDC0.07 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Zcg- 40 C to + 85 C - 40 C+ 85 C Reel
BSMD0603-002-60V


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

BHFUSE Availability : 0
Calender.png

USD 0.0352

Multiples of: 10

20 mA60 mA             
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