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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(Ex. GST)(▲▼)		Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
1206L200SLYR


Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 2A
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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 2061
Ships to you
between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.212
Multiples of: 5

2 A4 A50 A6 V0.025 OhmsSmd/SmtSmd/Smt1206 (3216 METRIC)Lorho     Reel
R30-900


30V 9A 40A 4.2W 18A 5mΩ 20s 20mΩ Radial Leaded 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 470
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AUD 0.293
Multiples of: 5

9 A18 A             
RF2643-000


Resettable Fuses - PPTC 30V 5A-HD 40A 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.

Littelfuse 470
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between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.3956
Multiples of: 1

               
RXEF160K


Resettable Fuses - PPTC Radial Lead 1.6A 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 468
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between Tue. 06 Oct to Thu. 08 Oct Calender.png

AUD 0.4683
Multiples of: 1

1.6 A3.2 A40 A72 VDC220 mOhmsThrough HoleRadial Rxef- 40 C to + 85 C - 40 C+ 85 C Bulk
BK16-800-SZ


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.

Yageo 465
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AUD 0.1662
Multiples of: 5

               
BH60-030


60V 300mA 40A 600mA Plugin,P=5.1mm 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 465
Ships to you
between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.0476
Multiples of: 10

300 mA600 mA             
R30-135


30V 1.35A 40A 2.7A Plugin 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 465
Ships to you
between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.0484
Multiples of: 10

1.35 A2.7 A             
JK60-200


Plugin,P=5.1mm 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.

Jinkaisheng 465
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AUD 0.0837
Multiples of: 5

--             
RXEF017


Resettable Fuses - PPTC Radial Lead .17A 60V 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 451
Ships to you
between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.2413
Multiples of: 5

0.17 A0.34 A40 A60 VDC8 OhmsThrough HoleRadial Rxef- 40 C to + 85 C5.8 Mm- 40 C+ 85 C Bulk
R60-010


60V 100mA 40A 380mW 200mA 2Ω 4s 7.5Ω Radial Leaded 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 368
Ships to you
between Wed. 14 Oct to Mon. 19 Oct Calender.png

AUD 0.0525
Multiples of: 10

100 mA200 mA             
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