| Model | Control Unit |
|---|---|
| Material | Plastic |
| MPN | 37540 |
| Control System | Analogue |
| Age Level | 17 Years & Up |
| Item Length | 12.5cm |
| Vintage | Yes |
| Colour | Blue |
| Brand | Märklin |
| Type | Transformer |
| Unit Type | Unit |
| Voltage | 220 V |
| Item Height | 5.5cm |
| Features | Vintage |
| Unit Quantity | 1 |
| Country of Origin | Germany |
| Item Width | 13.5cm |
| Item Weight | 1.3kg |
Check the listing for details. Vintage Märklin 37540 Transformer Primary Self-Switch T25/E Controller Unit. Color: Blue, Condition: Used, Made in Germany. Listed at 30.00 USD. The Vintage Märklin 37540 Transformer Primary Self-Switch T25/E Controller Unit is a analogue control unit made of plastic, featuring a blue colour and vintage design. This German-made unit is 12.5cm in length, 5.5cm in height, and 13.5cm in width, weighing 1.3kg. It operates on 220V voltage and is designed for model railroads and trains enthusiasts aged 17 years and up. With its retro appeal and reliable brand, this transformer is a valuable addition for vintage train collectors looking to enhance their layouts with a touch of nostalgia.