These DC power supplies were manufactured for HDAmodelworx with longer than normal power cables. 9v/2Amp with 54 inch power cable. Regulated supply. We have chosen to make both of our power supplies a little larger in amps than what is needed for most model projects. Normally, a 1.5 amp supply is more than ample, but when building a large model with a lot of lighting effects a 2 amp supply will provide just a little more growth room for the most demanding modeling project.
