The Field Link Portable Programmer allows you to quickly adjust commonly used settings in your Castle controller with the press of a single button, without needing a computer.
Field Link driving settings
Cutoff voltage
Auto LiPo cutoff volts per cell (3.0, 3.1, 3.2, 3.4, 3.5)
Drag brake
Brake strength
Punch control
Reverse type
Motor type
Motor timing and C.H.E.A.T. mode*
*C.H.E.A.T. mode is available only on Mamba Max Pro and Mamba X Series ESCs.
Package includes
Field Link portable programmer for Castle surface controllers
USB cable
Note This field programming card is not compatible with the following ESCs: Copperhead 10, Mamba Micro X2, Mamba Monster X 8S, Cobra 10, Cobra 8, Sidewinder Nano, and Mamba XLX2.
For air controllers, use the Field Link for Flying version instead.