This is the Castle Creations Phoenix Edge Lite 7525V 75AMP ESC with 5 AMP BEC.
Now you can put your power system on a diet with Castle Creation's Phoenix Edge Lite series of ESCs. With the same amazing functionality and features of the Edge series, the Edge Lite offers you a slight weight reduction for applications that are tight for weight or space. Simply put, the same brawn with less body - The Phoenix Edge Lite.
With the debut of Castle Creations' Phoenix Edge series of ESCs, the newest evolution in speed controller technology has arrived. The Edge series introduces a user programmable auxiliary wire that's capable of functions that modelers have only dreamed about, until now. The white auxiliary wire can be used for an audible beacon after an “unexpected landing”, serve as helicopter governor gain input adjustments mid-flight, act as an RPM output for 3-axis gyros that support RPM sensors, be used as a receiver arming lock, or as an ESC arming lock (coupon for free Arming Lockout Key included).
Castle's Phoenix Edge series is intended for use in fixed wing aircraft up to 1.20 size and larger and helicopters ranging from 450 to 800 size. As always, the Edge series of controllers offer data logging, industry-leading software functions, and USB programming capability via Castle Link USB adapter.