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
  
                   
SMD0805-020-16V


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.

TECHFUSE Availability : 18686
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0271

Multiples of: 10

200 mA500 mA             
0805L005/24XR


24V 50mA 40A 150mA 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 : 18594
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0287

Multiples of: 10

50 mA150 mA             
1812L020PR


Resettable Fuses - PPTC 30V 1812 .200A POLYFUSE
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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 : 18585
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0247

Multiples of: 10

200 mA400 mA100 A30 VDC5 OhmsPCB MountSMD/SMT1812 (4532 METRIC)1812L  - 40 C+ 85 C Reel , Cut Tape
RUEF800K-2


TE Connectivity Raychem Resettable Fuses - PPTC 8A 30V 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 : 18430
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 0.4975

Multiples of: 1000

8 A16 A100 A30 V20 mOhmsThrough HoleRadial Ruef 10.9 Mm- 40 C+ 85 C Bulk
SMD0603-003/30N


30V 30mA 20A 90mA 0603 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.

Bourne Availability : 18404
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0277

Multiples of: 10

30 mA90 mA             
0603L001/60AR


60V 10mA 20A 30mA 0603 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 : 18372
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0315

Multiples of: 10

10 mA30 mA             
SMD1210-110C-16V


16V 1.1A 50A 0.80W 2.2A 0.02Ω 0.6s 0.08Ω 1210 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 : 18164
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0253

Multiples of: 10

               
JK-SMD0603-030-6


0603 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.

Jinrui Electronic Materials Availability : 18144
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0212

Multiples of: 20

               
0ZRE0005FF1C


Resettable Fuses - PPTC Fuse
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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 : 18125
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.1771

Multiples of: 1

0.05 A0.12 A1 A240 V Through HoleRadial 0Zre 5.1 Mm- 40 C+ 85 C Bulk
JK-mSMD150/16V


16V 1.5A 100A 3A 1812 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.

Jinrui Electronic Materials Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 0.0315

Multiples of: 10

1.5 A3 A             
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