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
  
                   
0805L010/24XR


24V 100mA 40A 300mA 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 : 12891
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.026

Multiples of: 10

100 mA300 mA             
SMD1206-005C-60V


60V 50mA 40A 400mW -40℃~+85℃ 150mA 3.6Ω 1.5s 50Ω 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.

BNstar Availability : 12862
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.021

Multiples of: 20

50 mA150 mA             
0ZCF0200FF2C


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 : 12820
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.1232

Multiples of: 1

2 A4 A100 A16 VDC120 mOhmsSmd/SmtSmd/Smt2920 (7555 METRIC)Zcf  - 40 C+ 85 C Cut Tape
SMD0805-010C-33V


33V 100mA 40A 500mW -40℃~+85℃ 300mA 750mΩ 1.5s 6Ω 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.

BNstar Availability : 12804
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0271

Multiples of: 10

               
BSMD0603-005-33V


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 : 12804
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0327

Multiples of: 10

50 mA150 mA             
SMD1206P075TF


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.

Ruilongyuan Availability : 12783
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0336

Multiples of: 10

750 mA1.5 A             
BSMD2920-185-33V


33V 1.85A 40A 3.7A 2920 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 : 12751
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0632

Multiples of: 5

1.85 A3.7 A             
1812L110/48QR


48V 1.1A 40A 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.

LUTE Availability : 12736
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0474

Multiples of: 10

1.1 A2.2 A             
BSMD2920-200-24V


PTC Resettable Fuses 2920 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 : 12706
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0666

Multiples of: 5

2 A4 A             
SMD1206-050C-16V


16V 500mA 40A 600mW -40℃~+85℃ 1A 150mΩ 0.1s 700mΩ 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.

BNstar Availability : 12692
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0243

Multiples of: 10

               
SMD0805-035C-8V


8V 0.35A 40A 0.75A 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.

BNstar Availability : 12691
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0293

Multiples of: 10

0.35 A0.75 A             
SMD0805B050TF


Resettable Fuses - PPTC PPTC 6V 0.5A
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 : 12687
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0119

Multiples of: 20

0.5 A1 A100 A6 VDC850 mOhmsPCB MountSMD/SMT0805 (2012 METRIC)SMD  - 40 C+ 85 C Reel , Cut Tape
1206L020/33NR


33V 200mA 40A 460mA 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.

LUTE Availability : 12687
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0278

Multiples of: 10

200 mA460 mA             
0603L010/12XR


12V 100mA 40A 300mA 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 : 12668
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.03

Multiples of: 10

100 mA300 mA             
1206L035/33NR


33V 350mA 40A 750mA 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.

LUTE Availability : 12615
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0271

Multiples of: 10

350 mA750 mA             
Hot 1206L175PR


Polymeric PTC Resettable Fuse 6V 1.75 A Ih Surface Mount 1206 (3216 Metric), Concave
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 : 12597
Ship by Fri. 14 Nov to Tue. 18 Nov Calender.png

USD 0.2277

Multiples of: 1

  100 A    1206 (3216 METRIC)1206L     Reel
nSMD200


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 : 12556
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0361

Multiples of: 10

2 A3.5 A             
1206L110/13.2NR


13.2V 1.1A 100A 2.2A 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.

LUTE Availability : 12551
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0309

Multiples of: 10

1.1 A2.2 A             
1206L050/6NR


6V 500mA 100A 1A 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.

LUTE Availability : 12510
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0268

Multiples of: 10

500 mA1 A             
SMD1206-025C-33V


33V 250mA 40A 600mW -40℃~+85℃ 500mA 350mΩ 0.1s 2.5Ω SMD,3.6x1.9x1mm 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.

BNstar Availability : 12507
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.0254

Multiples of: 10

250 mA500 mA             
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