DB210 Single 3/5/8 Amp AutoReversing DCC Booster Single 3/5/8 Amp AutoReversing DCC Booster (no command station capability) Up to 8 Amps of power total N, HO, & Large Scale Operations with Custom Voltage Trim LocoNet for easy plug n play installation and system expansion Easy dip switch setup Auto resetting over temperature and short circuit protection Track status indicators Stabilized track drive output Over-voltage protected Auto-Shutdown when command control signal is lost to prevent runaway trains IPL updatable