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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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
0ZCF0300BF2C


Resettable Fuses - PPTC 3A 24V PPTC 2920 SMD
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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 : 38809
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 0.2214

Multiples of: 2000

3 A5.2 A100 A24 VDC48 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)Zcf  - 40 C+ 85 C Cut Tape
SMD1812P200TF16


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.

Ruilongyuan Availability : 38604
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0474

Multiples of: 5

2 A4 A             
0ZCK0010FF2G


Resettable Fuses - 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.

Bel Fuse Availability : 38210
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.0781

Multiples of: 1

100 mA300 mA100 A15 VDC6 OhmsSmd/SmtSmd/Smt0805 (2012 METRIC)Zck  - 40 C+ 85 C Cut Tape
MF-SMDF050-2


Resettable Fuses - PPTC 0.55A 60V 0.2ohm Hold 0.55A Trip1.2a
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 : 37238
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0998

Multiples of: 5

0.55 A1.2 A10 A60 VDC1 OhmsSmd/SmtSmd/Smt2018 (5045 METRIC)Mf - Smdf- 40 C to + 85 C    Reel
MF-MSMF050/40X-2


Resettable Fuses - PPTC 0.5A 40V MULTIFUSE AEC-Q200 Rev-C
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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 : 37022
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.2178

Multiples of: 1

0.5 A1 A20 A40 V1.3 OhmsSmd/SmtSmd/Smt1812 (4532 METRIC)Mf - Msmf  - 40 C+ 85 C Cut Tape
SMD0805-005-33V


33V 50mA 100A 500mW 200mA 2Ω 1.5s 10Ω 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.

TECHFUSE Availability : 36367
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0238

Multiples of: 10

50 mA200 mA             
BSMD0805-035-6V


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 : 36228
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0258

Multiples of: 10

350 mA750 mA             
nSMD020


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.

TECHFUSE Availability : 36211
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0236

Multiples of: 20

200 mA460 mA             
JK60-090


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 : 35730
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0282

Multiples of: 10

900 mA1.8 A             
SMD0805P050TF


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.

Ruilongyuan Availability : 35340
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0288

Multiples of: 10

500 mA1 A             
RXEF025-2


Resettable Fuses - PPTC Radial Lead .25A 72V 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 : 34920
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 0.1957

Multiples of: 3000

250 mA500 mA40 A72 VDC3 OhmsPCB MountRadial RXEF 5.8 mm- 40 C+ 85 C Reel , Cut Tape
SMD185F-2


Resettable Fuses - PPTC 1.8A 33V 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 : 34920
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 0.2714

Multiples of: 1500

1.85 A3.6 A40 A33 VDC165 mOhmsSmd/SmtSmd/Smt3425 (8763 METRIC)Smd- 40 C to + 85 C    Reel
JK-MSMD110-8


8V 1.1A 100A 2.2A 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 : 34694
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0238

Multiples of: 20

1.1 A2.2 A             
MF-NSMF075-2


Resettable Fuses - PPTC 6V .75A-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 : 34415
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0192

Multiples of: 20

0.75 A1.5 A100 A6 VDC400 mOhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Mf - Nsmf- 40 C to + 85 C - 40 C+ 85 C Reel
0ZCG0110AF2C


PTC Resettable Fuse 1.1A(hold) 2.2A(trip) 16VDC 100A 0.8W 0.5s 0.04Ohm SMD Solder Pad 1812 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 : 34017
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.0748

Multiples of: 1

1.1 A2.2 A100 A16 VDC180 mOhmsSmd/SmtSmd/Smt1812 (4532 METRIC)0Zcg  - 40 C+ 85 C Cut Tape
BSMD0402L-020


6V 200mA 40A 500mW -40℃~+85℃ 500mA 100mΩ 1s 1.25Ω 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 : 33891
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.1205

Multiples of: 5

200 mA500 mA             
RXEF375


Resettable Fuses - PPTC Radial Lead 3.75A 72V 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 : 30707
Ship by Fri. 08 Aug to Thu. 14 Aug Calender.png

USD 0.5525

Multiples of: 1

3.75 A7.5 A40 A72 VDC80 mOhmsPCB MountRadial RXEF 10.9 mm- 40 C+ 85 C Bulk
SMD1812B014TF


Resettable Fuses - PPTC PPTC 60V 0.14A
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 : 30661
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0209

Multiples of: 10

0.14 A0.34 A10 A60 VDC6 OhmsPCB MountSMD/SMT1812 (4532 METRIC)SMD  - 40 C+ 85 C Reel , Cut Tape
MF-FSMF050X-2


Resettable Fuses - PPTC 6volts 40amps
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 : 30419
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0186

Multiples of: 20

500 mA1 A40 A6 VDC800 mOhmsPCB MountSMD/SMT MF - FSMF  - 40 C+ 85 C Reel , Cut Tape
SMD0805-005-60V


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 : 0
Request Quote Calender.png

USD 0.0259

Multiples of: 10

               
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