The advantage of mercury switch is
A)No mechanical moving parts
B)No open contacts
C)Sealed from dirt and contamination
D)Maintanance free
E)All of the above

Question

Quizplus · Accepted Answer

Mercury switches have several advantages, including having no mechanical moving parts, no open contacts, being sealed from dirt and contamination, and being maintenance-free. These features collectively contribute to their reliability and durability in various applications.

The Advantage of Mercury Switch Is