| Manufacturer | UK Distributors Details |
| ZTC Systems | ZTC Systems |
| Signal House | |
| PO Box 23 | |
| Saffron Walden | |
| Essex | |
| CB10 2XY | |
| 01799 599800 | |
| Digitrax | Sunningwell Command Control Ltd |
| PO BOX 381 | |
| ABINGDON S.O. | |
| OX13 6YB | |
| 01865 730455 | |
| [email protected] | |
| North Coast Engineering | unknown |
| Soundtraxx | Sunningwell Command Control Ltd |
| PO BOX 381 | |
| ABINGDON S.O. | |
| OX13 6YB | |
| 01865 730455 | |
| [email protected] | |
| Wangrow Electronics | unknown |
| Rock Junction Controls | unknown |
| Lenz ElektroniK GMBH | Mackay Models |
| Suite 20, Sir James Clark Building | |
| Abbey Mill Centre | |
| Seedhill, PAISLEY | |
| SCOTLAND | |
| PA1 1TJ | |
| 0141 887 9766 | |
| [email protected] | |
| Model Rectifier Corporation | M. G. Sharp Models |
| 712 Attercliffe Road | |
| Sheffield | |
| S9 3RP | |
| 0114 244 0851 | |
| [email protected] | |