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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Enter Qty Hold CurrentTrip CurrentCurrent Rating - MaxMaximum VoltageResistanceMounting StyleTermination StylePackage / CaseSeriesOperating Temperature RangeLead SpacingMinimum Operating TemperatureMaximum Operating TemperatureQualificationPackaging
  
                   
JK30-800


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.

Jinrui Electronic Materials 407
Ships to you
between Mon. 27 Jul to Thu. 30 Jul
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AUD 0.2686

Multiples of: 5

8 A16 A             
RLD60P065XMF


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.

Polytronics 97
Ships to you
between Mon. 27 Jul to Thu. 30 Jul
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AUD 0.2625

Multiples of: 5

650 mA1.3 A             
MF-SM100-2-99


Resettable Fuses - PPTC 1A 30V
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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 0
6 to 16 Weeks Calender.png

AUD 0.2452

Multiples of: 1

1.1 A2.2 A80 A30 VDC480 mOhmsSmd/SmtSmd/Smt2920 (7351 METRIC)Mf - Sm- 40 C to + 85 C    Reel
72R025XU


Resettable Fuses - PPTC PTC POLYFUSE RADIAL 72V .250A
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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 0
6 to 16 Weeks Calender.png

AUD 0.246

Multiples of: 1

0.25 A0.5 A40 A72 VDC3 OhmsThrough HoleRadial 72R- 40 C to + 85 C - 40 C+ 85 C Bulk
MF-LR730/20-0


Resettable Fuses - PPTC 7.3a 20V 0.006ohm Axial
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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 0
6 to 16 Weeks Calender.png

AUD 0.2468

Multiples of: 1

7.3 A14.1 A100 A20 VDC12 mOhmsStrap MountAxial MF - LR  - 40 C+ 85 C Bulk
MF-R135-0-99


Resettable Fuses - PPTC 1.35A 30V
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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 0
6 to 16 Weeks Calender.png

AUD 0.2481

Multiples of: 1

1.35 A2.7 A40 A30 VDC115 mOhmsThrough HoleRadial Mf - R- 40 C to + 85 C5.1 Mm- 40 C+ 85 C Bulk
RF1350-000-DEL


Resettable Fuses - PPTC 30V .05A-HD 10A MAX
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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 0
6 to 16 Weeks Calender.png

AUD 0.2491

Multiples of: 1

       1210 (3225 METRIC)    + 85 C  
KRG0300300IRY


30V 3A 40A 2W -40℃~+85℃ 6A 20mΩ 10.8s 50mΩ 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.

TKS 0
6 to 16 Weeks Calender.png

AUD 0.2499

Multiples of: 1

3 A6 A             
JK250-800U


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 0
6 to 16 Weeks Calender.png

AUD 0.2511

Multiples of: 5

--             
FRU090-30F


30V 900mA 100A 1.8A 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.

Fuzetec 0
6 to 16 Weeks Calender.png

AUD 0.2536

Multiples of: 1

900 mA1.8 A             
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