FMBN04BE
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8513207-FMBN04BE
SWITCH KEYPAD 4 KEY 0.02A 24V
The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.
Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.
Current rating is the maximum current that a fuse will carry for an indefinite period without too much deterioration of the fuse element.
Based on their characteristics, there are basically three types of switches: Linear switches, tactile switches and clicky switches.
The current rating of a contact is defined as the current level that creates a certain temperature rise of the contact spring — usually 20°C or 30°C. Both electrical and thermal factors govern the heat created by the current.
A modular network switch with three network modules (a total of 24 Ethernet and 14 Fast Ethernet ports) and one power supply.
RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.