Normally Open N.O. secondary EOS (end-of-stroke) switch used on lower flipper assemblies that activate additional upper flippers
Bally #ASW-A10-45 , #A365-00371-0000 Midway Dual EOS#A365-00046-0000
Stern #SW-481
Replaces #SW-1A-183
It is usually stacked together with the Normally Closed #ASW-A20-34 or #03-7811 EOS switch
