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
  
                   
JK-MSMD050-24V


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.

Jinrui Electronic Materials Availability : 24771
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USD 0.0236

Multiples of: 20

500 mA1 A             
0ZCJ0005FF2E


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 : 24749
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USD 0.0605

Multiples of: 3000

50 mA150 mA10 A60 VDC50 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Zcj  - 40 C+ 85 C Cut Tape
RF0012-000


PTC Resettable Fuse 0.12A(hold) 0.24A(trip) 60VDC 0.8W 2.5s 4Ohm Radial 6.5 X 4.6 X 7mm T/R
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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 : 24444
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.5061

Multiples of: 1

0.12 A0.24 A3 A60 VDC16 OhmsThrough HoleRadial Trf250- 40 C to + 85 C     
mSMD014


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 : 24326
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USD 0.0403

Multiples of: 10

140 mA340 mA             
0ZCK0050FF2E


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 : 24268
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.1001

Multiples of: 1

500 mA1 A100 A6 VDC850 mOhmsSmd/SmtSmd/Smt0805 (2012 METRIC)Zck  - 40 C+ 85 C Cut Tape
JK-SMD1210-005-30


30V 50mA 100A 150mA 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 : 24211
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0165

Multiples of: 20

50 mA150 mA             
nSMD025-33V


33V 250mA 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 : 24143
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0263

Multiples of: 10

               
SMD0603-001-60V


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 : 23997
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0261

Multiples of: 10

               
BSMD0603-020-12V


12V 200mA 40A 500mA 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 : 23862
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0318

Multiples of: 10

200 mA500 mA             
MF-MSMF010-2


Resettable Fuses - PPTC 0.10A 60V 0.70ohm AEC-Q200
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 : 23808
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0495

Multiples of: 5

100 mA300 mA40 A60 VDC15 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Mf - Msmf  - 40 C+ 85 CAec - Q200Cut Tape
0ZCG0030FF2C


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.

Bel Fuse Availability : 23658
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.0616

Multiples of: 1

300 mA600 mA40 A30 VDC1.75 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
BSMD0603-020-9V


PTC Resettable Fuses 0603 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 : 23657
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0306

Multiples of: 10

200 mA500 mA             
JK30-250


PTC Resettable Fuses Through Hole 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 : 23622
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0401

Multiples of: 10

2.5 A5 A             
1812L20016DR


Littelfuse Resettable Fuses - PPTC 16V 2.00A 1812 PTC POLY SMT
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 : 23420
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.4752

Multiples of: 1

2 A3.5 A100 A16 VDC70 mOhmsPCB MountSMD/SMT 1812L  - 40 C+ 85 C Reel , Cut Tape
0ZCJ0075AF2E


PTC Resettable Fuse 0.75A(hold) 1.5A(trip) 16VDC 100A 0.6W 0.2s 0.09Ohm SMD Solder Pad 1206 T/R Automotive
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 : 23280
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0911

Multiples of: 3000

750 mA1.5 A100 A16 VDC290 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Zcj  - 40 C+ 85 C Cut Tape
MICROSMD005F-2


Resettable Fuses - PPTC .05A 30V 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 : 23260
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0811

Multiples of: 5

0.05 A0.15 A10 A30 VDC50 OhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Microsmd- 40 C to + 85 C    Reel
0ZCJ0100FF2E


PTC Resettable Fuse 1A(hold) 1.8A(trip) 6VDC 100A 0.6W 0.3s 0.55Ohm SMD Solder Pad 1206 T/R Automotive
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 : 23221
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.0869

Multiples of: 1

1 A1.8 A100 A6 VDC210 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Zcj  - 40 C+ 85 C Cut Tape
0805L050/6XRL


6V 500mA 40A 1A 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 : 23180
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.013

Multiples of: 20

500 mA1 A             
0ZCF0110AF2A


Resettable Fuses - PPTC AEC-2000 SM PTC 2920 size 1.1A
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 : 23107
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 0.2288

Multiples of: 1

              Cut Tape
1812L150/33GR


33V 1.5A 40A 3A 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 : 23001
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 0.0418

Multiples of: 5

1.5 A3 A             
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