The item was purchased to make an older Logitech keyboard USB-enabled. (- Active USB to 2x PS / 2 PS2 USB adapter BIGtec), because here the most positive reviews templates and the value for money was unbeatable (1,95EUR incl shipping !! After a short search and found some candidates were chosen this. !). A few days later the part was then there. The processing is as has been described by others not outstanding (smaller IC in plugged plastic trays without additional strain relief for the cable), but at this price you can not expect. For the adapter works absolutely perfectly, both on a desktop and on a Rasperry Pi B +. Conclusion: For applications where it is not constantly pulling on the cables as well as pragmatists who be installed with a little hot glue in two minutes even a Zugenlastung, an absolute recommendation.