A switch unit allows a user to perform an on-and-off switching control of a load which is installed in a certain place without having the user move to the load position and confirm the control status of the load. The rigging has a branched shroud rigging harness having a plurality of generally straight and elongate portions and at least one branched portion and at least one spreader end fitting for engaging the at least one branched portion of the branched shroud rigging harness. The motorcycle conversion assembly further comprises first and second torsion adjustment assemblies, which are used to adjust the torsion acting on wheel assemblies when the motorcycle conversion assembly is operably connected to a motorcycle. The standard cell library is one used in the manufacturing of semiconductor devices, by way of fabricating features defined on one or more layouts of geometric shapes. The reference voltage is fed in via a monitor pad. The flexible member is molded around the electrical conductor and the antenna, while the electrical conductor is positioned such that it extends into the housing through the through-opening.