Seller: shotmasteruk (2,646) 100%, Location: Iver Heath, Buckinghamshire, Ships to: Americas, Europe, Asia, AU, NZ, Item: 122657110765 Brand: Hengstler, MPN: 0536133, Details: New Hengstler Rotary Encoder 0536133, to fit 12mm diameter shaft. Can be collected from Iver Heath, Bucks. Overseas buyers please contact me with your location for postal delivery quote, after getting tools lost in the post before I only send by recorded delivery. My other tools may be of interest, please click at top right of this listing on See other items Any questions, please ring me on 01753 654523 (day) or 01753 651923 (eve) or direct email at richard(at)shotmaster.co.uk Thanks for looking, regards, Richard Stewart PS. For details on my British made tennis ball machine "The ShotMaster" and tennis scorers just click on the ME in the Seller info box.