Usage Tips:The CNC 4 Axis handheld controller MPG Pendant with x1, x10, x100 selectable, You are bidding one complete unit of the MPG pendant with Emergency stop for 4 axis CNC machine, it equipped with our popular machined MPG unit with 4 axis and scale selector, LED indicator also send feedback from the CNC machine to user about the status of the unit. All Wiring isolated from MPG unit and provide a easy to install wiring diagram, it suit both commercial machine as a replacement jog control unit or other computer based controller. Which add great control flexibility to the system. Colour: Black Material: metal + plastic Resolution: 100PPR Power:5v Current:≤80mA Output Voltage:Output H is high level: VCC-2.5V Output is low and high level: ≤0.4v Axis:X,Y,Z,A Ratio:x1,x10,x100 Max response frequency:10Khz Package Contents:1* 100 pulse 5v MPG Pendant Handwheel Only the above package content, other products are not included. Note: Light shooting 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.