15V DC output power pack for model trains. - Model: D.C. POWER PACK - Output Voltage: 15V DC - Input Voltage: 100V-60Hz - Output Current: 5A - Color: Gray Thank you for viewing. There are marks from play notes on the main unit, and traces of them being erased. Since it's been stored by a non-professional, operation has not been confirmed. We would appreciate it if those who understand this would consider purchasing it.