Thanks to the controller extension cable for PS 2 I can finally play comfortably from the couch, without having to take my PS2 from the cabinet wall (2 cables have the same order). Extension cord works as it should: then connect cable purely in the PS2 and the other end into the controller.
The cables make this a low-cost alternative to a PS2 Wireless Controller is (which is also only available from third-party and all have certain weaknesses, such as battery instead of battery or qualitative defects in the processing).