I am considering purchasing a Marklin CS3 controller to run my layout, the CS3 has a fixed track voltage of 19 volts. My collection is a mixture of Marklin Trix Roco and Piko Mfx and DCC locomotives both 2 and 3 rail. I expect there will be no issues with Voltage using my Marklin models, but will 19 volts be too high and cause damage for the Roco and Piko models.
Any advice will be greatly appreciated. Thank you.