2 Player Zero Delay Game Controller USB to Joystick suitable for MAME & 1/2/3 RetroPie DIY Projects Support suitable for Parts This set of encoder require to use 5Pin Type terminal Joystick and 2.8mm size terminal push buttons.The Zero delay USB Pc Encoder is the most cost effective encoder option. Use this encoder set you can easily DIY your own arcade game machine. You just need simply connect your arcade controls into the encoder board with the included wires, And then plug the encoder into your computer USB Port.And then just enjoy your arcade Games with your suitable for PC / It can support all the system including suitable for XP, 7, 8 . The Encoder can support not only PC but also suitable for 1/2/3 with RetroPie! Also a great encoder suitable for making a fight stick. It is also a very compact encoder. Compatible model: suitable for MAME & Fight Stick etc. This item is support suitable for one Player,If you want to build a Multiplayer Machine,Just need add the quantity suitable for your player. (1) High persuitable formance COMS technology. (2) The rocker IC supports multiple game equipment suitable form.And in two kinds of equipment.Digital mode, Analog mode can arbitrary switching. (3) Support function key TURBO and AUTO mode with LED . Material:Metal + plastic colour:As shown Package Contents: 2 * High quality encoder board 2 * USB Cable 2 * 5pin Cable suitable for Joystick (Different batches, the color may have certain differences, does not affect the use) 26 * Wire cables suitable for Buttons Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.