Link to MRC web site for information
MRC AD520 Auto Reversing Module
Features include: Rating: 2.0 Amperes Module will automate the operation of your DCC reverse loop section. When a DCC equipped loco passes the insulated gaps leading into or from a reverse loop section, the MRC Auto Reverse Module will automatically match the track . Simple 4 wire hookup !
Part # AD-520
$39.99
Click to order