For Sale: DM-40-A Dynamotor.(for BC-652A tank receiver) 12 to 14 volts DC input at 3.4 Amps., 172 Volts DC output at 138 ma. Excellent condition with original cable and connector. Bearings cleaned and lubed. Works well. $28 + shipping for approx. 8 lbs. Photo available via Email. Thanks, Pat K9HF