 | ... two-wire alternating current system Märklin |  | without accumulator (Article 9010 S) |
| | |  | with accumulator (Article 9010) |
| | |  | with accumulator for digital operation without decoder (Article 9010D) |
| | |  | with accumulator and digital decoder (Article 9020) |
| | |  | with accumulator and Lenz decoder (Article 9026) |
 | ... two-wire direct current system Fleischmann-Roco |  | without accumulator (Article 9011 S) |
| | |  | with accumulator (Article 9011) |
| | |  | with accumulator for digital operation without decoder (Article 9011D) |
| | |  | with accumulator and FMZ decoder (Article 9021) |
| | |  | with accumulator and Zimo decoder (Article 9024) |
| | |  | with accumulator and Lenz decoder (Article 9025) |
| | |  | with accumulator and Selectrix decoder (Article 9027) |
 | ... three-wire direct current system Trix-Express |  | without accumulator (Article 9012 S) |
| | |  | with accumulator (Article 9012) |
| | |  | with accumulator for digital operation without decoder (Article 9012 D) |
| | |  | with accumulator and Selectrix decoder (Article 9022) |