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RUEF400-2

Manufacturer

LITTELFUSE

data-sheet
Data sheet
Data sheet
Littelfuse RUEF400-2 is suitable for industrial and consumer electronics applications requiring overcurrent protection. Its resettable feature allows for repeated use after fault conditions, making it ideal for power supplies, battery management systems, and other electronic devices where reliable protection is essential.
Specification
Specification
PTC RESET FUSE 30V 4A RADIAL
PTC RESET FUSE 30V 4A RADIAL
Detailed specification
Detailed specification
Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
Description
Description
The Littelfuse RUEF400-2 is a Polymeric PTC Resettable Fuse designed for overcurrent protection. It operates at a maximum voltage of 30 VDC and a hold current of 4 A. The device features a radial through-hole design and is constructed from flame-retardant epoxy polymer, ensuring reliability in various applications. Its dimensions are 14.0 mm (0.55") max in length and 19.3 mm (0.76") max in diameter, with a maximum resistance of 12.7 ohms at trip.
The Littelfuse RUEF400-2 is a Polymeric PTC Resettable Fuse designed for overcurrent protection. It operates at a maximum voltage of 30 VDC and a hold current of 4 A. The device features a radial through-hole design and is constructed from flame-retardant epoxy polymer, ensuring reliability in various applications. Its dimensions are 14.0 mm (0.55") max in length and 19.3 mm (0.76") max in diameter, with a maximum resistance of 12.7 ohms at trip.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
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