DIG-AR1 Digitrax AR1 Auto Reverse Unit

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DIG-AR1DigitraxAR1 Auto Reverse UnitCost effective automatic reversing for one reversing section or subdistrictUser selectable trip current lets you adjust the AR1 to work with any scale or equipment on your layoutAuto-Reversing manages polarity mismatches on the reversing track section without manually throwing electrical toggle switches or adding another booster8 amp peak, 6 amp continuous Auto-reversing control for a single reversing district.Simple to wire 4 wire hookup, no locomotive wiring requiredNo external power required, runs off track powerAR1 operates with or without LocoNet, so it is compatible with all DCC systems. Show more