A20B-2900-0672 Fanuc Spindle Control module Serial

FANUC Spindle Control module interface board reference FANUC A20B-2901-0672 for the spindle of your CNC Machine. Installed on a FANUC Main CPU system 15 Model B. This FANUC SMD Module is tested on our FANUC System 15-B. Ready to be installed and replace your defective module. This FANUC Servo Interface module A20B-2901-0672 comes with a warranty.
In  kinematics, the speed of an object is the magnitude of its velocity   (the rate of change of its position); it is thus a scalar quantity. The   average speed of an object in an interval of time is the distance   traveled by the object divided by the duration of the interval; the   instantaneous speed is the limit of the average speed as the duration of   the time interval approaches zero .Like velocity, speed has the   dimensions of a length divided by a time; the SI unit of speed is the   meter per second, but the most usual unit of speed in everyday usage is   the kilometer per hour or, in the USA and the UK, miles per hour. For   air and marine travel the knot is commonly used. FANUC A20B-2901-0672