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
  
                   
SMD2920P250TF


PTC Resettable Fuses SMD2920 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.

Ruilongyuan 843
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AUD 0.1545
Multiples of: 5

2.5 A5 A             
SMD1812P010TF


PTC Resettable Fuses SMD1812 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 843
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AUD 0.1934
Multiples of: 5

100 mA300 mA             
RGEF400K-AP


Resettable Fuses - PPTC RGEF400K-AP
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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 843
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AUD 0.4651
Multiples of: 1

4 A6.8 A100 A16 VDC0.06 OhmsThrough HoleRadial Rgef- 40 C to + 85 C - 40 C+ 85 C Reel
RXEF185


Resettable Fuses - PPTC Radial Lead 1.85A 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 842
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AUD 0.389
Multiples of: 1

1.85 A3.7 A40 A72 V190 mOhmsPcb MountRadial Rxef 5.8 Mm- 40 C+ 85 C Bulk
0ZRV0150FF1A


Resettable Fuses - PPTC 277 Vac Rated Radial Lead PTC Resettable Fuse, 1.50A
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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 840
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AUD 1.5714
Multiples of: 1

1.5 A3 A15 A277 VAC480 mOhmsPCB MountRadial 0ZRV 10.2 mm- 20 C+ 85 C Bulk
MF-R160


Resettable Fuses - PPTC 30V 1.6A-HD 40A 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.

Bourns 839
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AUD 0.1886
Multiples of: 5

1.6 A3.2 A40 A30 VDC105 mOhmsThrough HoleRadial Mf - R 5.1 Mm- 40 C+ 85 C Bulk
AHRF900


TE Connectivity Raychem Resettable Fuses - PPTC AHRF900
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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 835
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AUD 1.0692
Multiples of: 1

9 A18.5 A100 A16 V17 mOhmsThrough HoleRadial Ahrf 5.8 Mm- 40 C+ 125 CAec - Q200Bulk
A16-400


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.

JDT 834
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AUD 0.0577
Multiples of: 10

4 A6.8 A             
JK-SMD300L-16


16V 3A 100A 6A SMD 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 834
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AUD 0.0779
Multiples of: 5

               
SMD200L-33V


33V 2A 100A 4A 2920 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 834
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AUD 0.1192
Multiples of: 5

               
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