button box 6 simracing

Hello, I have created a small button panel, for gaming enthusiasts simple and quick to use with usb controller,to buy on amazon or other sites,Easy to build even for those who do not have much manual skills.Required Accessories6 buttons1 x USB card4 screws linkGTIWUNG 12Pcs Interruttore Pulsante Rontondo con Linea, Pulsante Momentaneo Interruttore, 12mm Mini Pulsanti Temporanei Impermeabile, Mini Pulsanti ON-OFF, Rosso Blu Nero, 3A/125V 1.5A/250V : Amazon.it: Auto e Moto EG STARTS Zero Delay USB Encoder per PC Games Controller per Arcade Joystick Mame Jamma Parts (usato Joystick 5Pin + pulsanti tipo Happ) : Amazon.it: Videogiochi