Servonaut G24 Speed Controller and Gear Shift Simulator

20A speed controller with gear simulation, 4A SBEC and outputs for brake/tail light for function models in sizes 1:16 to 1:8 Simulates the driving dynamics and gear changes of a 4-speed automatic transmission Works independently of real mechanical gearboxes Can be driven with or without "cruise control" Optimized for Servonaut GM32 underfloor drives (U360, U390, U430, U450)  Realistic driving and shifting sounds with all Servonaut sound modules Well combinable with, among others, lighting systems LA10 or ML4 Very high resolution and sensitivity: Over 450 driving steps! Transitionless EMK brake, no loss of control when driving downhill Robust 5.3V/4A SBEC receiver supply with large cooling surface, especially suitable for 12V drive batteries Continuous 16kHz clock frequency, also suitable for bell-type armature, no motor whistle Temperature, current, voltage and reception monitoring with motor stop in case of malfunctions (at 40 MHz) or empty battery Two 700mA outputs for brake light