Key Switches

Key switches are switches which can only be activated through the use of a key, which helps to restrict access of the switch function. They are commonly used in secure applications and are considered tamper resistant. Common uses including network lighting controls of public buildings Key switches are available in 1 way, 2 way, 3 way, 4 way, 5 way, 6 way, 7 way and 8 way. Common types are round type, LED key switches, fireman’s over-ride key switch and defender key switch. Key switches are used in secure applications like burglar alarms, security alarms, and lighting control networks in public buildings like libraries and town halls.

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