ENVIRONMENTAL PROTECTION

摘要

A device for environmental protection of an electrical component on a mount, e.g. a circuit board, comprises: a first housing part; a second housing part which together with the first housing part provides a substantially closed housing; a mount (e.g. a circuit board) for an electrical component that may be movably secured with respect to the first housing part; and a sealing material positioned between the mount and a surface of the first housing part; such that the mount can be moved with respect to the first housing part to put the sealing material under compression. The device may comprise a maintenance termination unit for a telecommunications network.