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.
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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
  
                   
1206L075/13.2NR


13.2V 750mA 100A 1.5A 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.

LUTE Availability : 9554
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USD 0.0243

Multiples of: 10

750 mA1.5 A             
0805L100/16AR


16V 1A 40A 2A 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 : 9550
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USD 0.0456

Multiples of: 5

1 A2 A             
MF-SM008/250F-2


FUSE RESETTABLE - PPTC PTC 1.08A 250V 5.4MM 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.

Bourns Availability : 9548
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.3275

Multiples of: 1

80 mA-3 A80 VDC11 OhmsPCB MountSMD/SMT MF - SM/250  - 40 C+ 85 C Reel , Cut Tape
BSMD0402L-004


0402 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.

BHFUSE Availability : 9539
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USD 0.0817

Multiples of: 5

               
BSMD0402L-010C


0402 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.

BHFUSE Availability : 9539
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.083

Multiples of: 5

               
SMD0603-050


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.

TECHFUSE Availability : 9535
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USD 0.0292

Multiples of: 10

500 mA1 A             
0805L025/36XR


36V 250mA 40A 550mA 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 : 9535
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0441

Multiples of: 10

250 mA550 mA             
SMD1206-025C-24V


24V 250mA 40A 600mW -40℃~+85℃ 500mA 350mΩ 0.1s 2.5Ω SMD,3.6x1.9x1mm 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.

BNstar Availability : 9519
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0282

Multiples of: 10

250 mA500 mA             
MF-RM016/240-0


Resettable Fuses - PPTC 240V .16A-HD 2A MAX (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.

Bourns Availability : 9516
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.2806

Multiples of: 1

0.16 A0.37 A2 A240 V2.5 OhmsThrough HoleRadial Mf - Rm- 20 C to + 85 C5.1 Mm- 20 C+ 85 C Bulk
BSMD0402L-005


9V 50mA 40A 200mA 0402 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.

BHFUSE Availability : 9514
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.1077

Multiples of: 5

50 mA200 mA             
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