The micro failsafe is designed to return the throttle servo to a preset position in the event that radio signal is lost or the receiver battery voltage drops below a factory preset voltage (4.2V). It is recommended that half brakes be programmed as the failsafe position.
Specifications
Weight 7g
Dimensions 21 x 14.8 x 7.3mm
NiCad/Ni-MH 4.8-6V Rx Packs.