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
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
0ZCJ0025AF2E


PTC Resettable Fuse 0.25A(hold) 0.5A(trip) 24VDC 40A 0.6W 0.8s 0.55Ohm SMD Solder Pad 1206 T/R Automotive
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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 : 59772
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.0616

Multiples of: 1

250 mA500 mA40 A24 VDC2.3 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Zcj  - 40 C+ 85 C Cut Tape
BSMD0603-003-30V


30V 30mA 20A 500mW -40℃~+85℃ 90mA 6Ω 1s 50Ω 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 : 57308
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0333

Multiples of: 10

30 mA90 mA             
MINISMDC260F-2


Resettable Fuses - PPTC 2.6A 6V 100A 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 : 57239
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 0.2151

Multiples of: 1

2.6 A5 A100 A12 V47 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Minismd  - 40 C+ 85 C Cut Tape
BSMD1206-035-30V


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 : 56831
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0365

Multiples of: 10

350 mA750 mA             
SMD0603-010-33V


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 : 56424
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0259

Multiples of: 10

               
BSMD1812-050-15V


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 : 55613
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0278

Multiples of: 10

500 mA1 A             
JK-SMD0603-050-6


6V 500mA 40A 1A 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.

Jinrui Electronic Materials Availability : 55594
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0346

Multiples of: 10

               
BSMD1206-100-13.2V


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 : 55394
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.027

Multiples of: 10

1 A1.8 A             
BSMD0805-002-60V


60V 0.02A 40A 0.5W -40℃~+85℃ 0.06A 12Ω 1.5s 7Ω 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 : 55204
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0571

Multiples of: 5

0.02 A0.06 A             
BSMD0402L-035


6V 350mA 40A 500mW -40℃~+85℃ 700mA 50mΩ 100ms 700mΩ 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 : 54810
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.1205

Multiples of: 5

350 mA700 mA             
mSMD020-60V


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 : 53838
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0297

Multiples of: 10

200 mA400 mA             
BSMD0805-020-24V


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 : 53792
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0283

Multiples of: 10

200 mA500 mA             
JK-SMD0805-005-15


15V 50mA 100A 150mA - 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 : 53621
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0176

Multiples of: 20

50 mA150 mA             
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 : 53568
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0668

Multiples of: 5

140 mA280 mA10 A60 VDC6 OhmsPCB MountSMD/SMT1812 (4532 METRIC)miniSMD  - 40 C+ 85 C Reel , Cut Tape
BSMD0805-001-60V


60V 10mA 30A 50mA 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 : 53071
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.053

Multiples of: 5

10 mA50 mA             
SMD0805-010


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.

TECHFUSE Availability : 52869
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.021

Multiples of: 20

100 mA300 mA             
JK-mSMD050/30V


15V 0.5A 100A 1A 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.

Jinrui Electronic Materials Availability : 52799
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0322

Multiples of: 20

0.5 A1 A             
BSMD0805-020-33V


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 : 52463
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0335

Multiples of: 10

200 mA500 mA             
MF-R025-2


Resettable Fuses - PPTC 0.25A 60V 1ohm Hold .25 Trip .50
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 : 52380
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 0.1775

Multiples of: 3000

0.25 A0.5 A40 A60 VDC1.95 OhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm   Reel
0ZCH0075AF2E


Resettable Fuses - PPTC 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.

Bel Fuse Availability : 51996
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.0957

Multiples of: 1

750 mA1.5 A100 A24 VDC400 mOhmsSmd/SmtSmd/Smt1210 (3225 METRIC)Zch  - 40 C+ 85 C Cut Tape
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