High current H-Bridge Motor Controller 25A H-Bridge polarity reversing Three High side outputs or Low side inputs, 4A/channel Two 0-10V inputs Optional CAN Bus port 7-28Vdc input power, 1W Antenna Internal or External IP67 environmental rating, GORE-Tex vented IEC60068-2-6 Vib/Shock type tested 900MHz 10mW or 2.4GHz 100mW radio(s) Two way DSSS RF transmission Wireless association (pairing) Nine diagnostic LEDs FCC, IC and CE approval(s)