ESU decoder support

thingiverse

This is a guide for installing an ESU decoder into a Märklin locomotive. It serves two purposes: 1. As a holder for the ESU decoder itself. 2. As a holder for the ESU cable set 51950. There are four distinct designs to choose from: 1. "decodersupport" is the basic version of the concept. 2. "decodersupport eccentric" features the same model with its mounting hole shifted, ideal for locomotives such as the 3058. 3. "decodersupport 3076" has an adjusted base plate designed to fit snugly into the 3076 locomotive, potentially suitable for other models as well. 4. "decodersupport 3089" boasts a zig-zag base plate that seamlessly fits into the relay spacing of this locomotive, and its design might also accommodate other locomotives.