The following photos depict a Maxi-Switch 2186035E keyboard and were archived from the since-deleted eBay listing 170553264235 “Vintage Maxi 218603XC AT-XT "Clicky" Keyboard”. The model label gives a generic model of 218603XC Type B1 B2 and an improbably long FCC ID of D7J47K218603XC000. The production label gives a part number of 2186035E, a serial number of 90018850 and a production date of 26th February 1989.
This is the same keyboard as the Maxi-Switch (EECO) ME 101 including the case design and FCC ID. This includes the pair of DIP switches for swapping Caps Lock and Control and the protocol between XT and AT. The plug is DIN-5.