I will add more pictures. It works in my bootleg. I dont own an original Arkanoid to test it there.
Feel free to ask questions. It is usually very fast. The item "Spinner Controller Control ARKANOID Arcade Video Game Videogame TESTED WORKING" is in sale since Monday, March 16, 2020.This item is in the category "Collectibles\Arcade, Jukeboxes & Pinball\Arcade Gaming\Replacement Parts". The seller is "arcadepcbsgalore" and is located in BsAs, BsAs. This item can be shipped worldwide.