CNC controllerA11S/A11E parts,for CNC router/ CNC Engraver,50pin data communication cable(only cable).three-axis linkage motion mode to achieve comprehensive controlling.Support drive and spindle error alarm function.Large storage space, perfect U disk compatibility, fast reading speed, safe and reliable U disk-processing.Support intelligent file checking function.Parameter backup and restore function to prevent the loss of important parameters.High anti-jamming intensity passes many CE tests.Intelligent processing memory, supports power fail safeguard and breakpoint function.Definable I/O interfaces provide customers a wide range of development platforms.Stable outputUsing excellent copper fiber core, stable output, energy saving and power saving.50-pin data cable.Using 50-pin data cable, the output effect is stable. The interface adopts a buckle interface, which can effectively prevent it from falling off.Note:Installation guide not included, we strongly recommend you professional installation.Please check as much as possible to make sure the item is what you need.Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect UseColour:Photo ColorMaterial:plasticPackage Contents:1 x controller Cable (4M)1 x Button FilmOnly the above package content, other products are not included.Note: Light reflection 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.