Editing Mitsumi membrane lock

{{infobox dswitch
| image name        = Mitsumi membrane lock infobox.jpg
| manufacturer      = [[Mitsumi]]
| product code      = 
| family            = [[Mitsumi KPQ Type]]
| switch type       = [[Alternate action]]
| contact mechanism = [[Contact mechanism#Membrane|Membrane]]
| clicky            = Yes
| discontinued      = 
}}

The '''Mitsumi membrane lock''' switch is an [[alternate action]] switch used with [[Mitsumi KPQ Type]]. The switch has mechanical parts by necessity, but it provides a conductive rubber foot that connects membrane traces. In theory this switch could be used with other [[Mitsumi hybrid switch]] types, but thus far it has only been found in a single model of keyboard.

The follower arm is a piece of bent copper wire that hooks inside a copper leaf spring, just as with [[Mitsumi standard mechanical]].

==Keyboards==
*Mitsumi-made [[Apple Keyboard II]]

==Gallery==
<gallery widths=250px heights=187>
File:Mitsumi membrane lock mounting arrangement.jpg   | The switch slots into a hole in the slider mounting plate
File:Mitsumi membrane lock from below.jpg             | The mounting plate from below
File:Mitsumi membrane lock open.jpg                   | Open position, with the follower arm visible
File:Mitsumi membrane lock closed.jpg                 | Closed position
File:Mitsumi membrane lock follower track and arm.jpg | Follower track, and arm
File:Mitsumi_membrane_lock_follower_arm.jpg           | Follower arm in place within the switch
File:Mitsumi membrane lock mechanism.jpg              | Entire mechanism disassembled
</gallery>

[[Category:Mitsumi switches]]
[[Category:Alternate action switches]]
[[Category:Membrane switches]]
[[Category:List of all keyboard switches]]