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
  
                   
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 Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0332

Multiples of: 10

1 A1.8 A             
JK-NSMD035-16


16V 0.35A 100A 0.75A 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.

Jinrui Electronic Materials Availability : 43227
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0205

Multiples of: 10

0.35 A0.75 A             
BSMD1206-075-16V


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 : 42851
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0297

Multiples of: 10

750 mA1.5 A             
JK-SMD0603-200L


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.

Jinrui Electronic Materials Availability : 42635
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0435

Multiples of: 5

2 A4 A             
JK250-080U


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 : 42515
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.028

Multiples of: 10

80 mA160 mA             
JK-nSMD100-13.2


13.2V 1A 100A -40℃~+85℃ 1.8A 55mΩ 0.3s 270mΩ 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.

Jinrui Electronic Materials Availability : 42420
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0231

Multiples of: 20

               
nSMD100-16V


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.

TECHFUSE Availability : 42199
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0289

Multiples of: 10

1 A1.8 A             
0603L075/12AR


12V 750mA 40A 1.5A 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.

LUTE Availability : 41729
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0401

Multiples of: 10

750 mA1.5 A             
0ZCK0050FF2E


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 : 41603
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.099

Multiples of: 1

500 mA1 A100 A6 VDC850 mOhmsSmd/SmtSmd/Smt0805 (2012 METRIC)Zck  - 40 C+ 85 C Cut Tape
SMD0603-010-30V


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 : 41593
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0301

Multiples of: 10

               
BSMD1206-200-16V


16V 2A 40A 800mW -40℃~+85℃ 3.5A 15mΩ 1.5s 80mΩ 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.

BHFUSE Availability : 41511
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0726

Multiples of: 5

2 A3.5 A             
BSMD1206-012-60V


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 : 41337
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0248

Multiples of: 10

120 mA290 mA             
BSMD1206-150-12V


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.

BHFUSE Availability : 41029
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0293

Multiples of: 10

1.5 A3 A             
JK60-110


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 : 40774
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0328

Multiples of: 10

1.1 A2.2 A             
BSMD0603-050-9V


9V 500mA 40A 500mW -40?~+85? 1A 100mO 0.1s 800mO 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 : 40614
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0344

Multiples of: 10

500 mA1 A             
BSMD1812-010-60V


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.

BHFUSE Availability : 40223
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0255

Multiples of: 10

100 mA300 mA             
BSMD1812-110-24V


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 : 39198
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0346

Multiples of: 10

1.1 A2.2 A             
JK60-065


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 : 39076
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.029

Multiples of: 10

650 mA1.3 A             
SMD0805-005


15V 50mA 100A 500mW 200mA 2Ω 1.5s 10Ω 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 : 38997
Ship by Fri. 22 Aug to Wed. 27 Aug Calender.png

USD 0.0249

Multiples of: 10

50 mA200 mA             
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 : 38702
Ship by Wed. 06 Aug to Fri. 08 Aug Calender.png

USD 0.0957

Multiples of: 1

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