Through popular demand, we're pleased to bring to market a 'Plug and play' Next18 to ESU E24 harness adapter, designed for Heljan TT:120 models, running with the Hornby HM7000 control system.

With many customers using Hornby's popular HM7000 app-based model control system for TT:120, using it to control Heljan's forthcoming 'Deltic' and Class 122 models with E24 decoders was until now impossible. Our new TMC bridge allows an HM7000 sound decoder to be installed in Heljan's forthcoming models, allowing them to run under the app-based system*. And, with the harness, no soldering is required!

Pre-orders now open for single- (£15.95) or triple-packs (£45.57) of our wiring harness, here.

TMC's Howard Smith commented, "The appeal of the HM7000 control system to the Hornby TT:120 community is clear. Upon the reveal of Heljan's models with the E24 decoder interface, we realised that making them HM7000-compatible would widen their appeal to HM7000 app-control devotees.

"The TMC-Peachy bridge is so named through the efforts of our in-house TT:120 technical guru, Chris Hobbs and his tireless efforts to promote the developing scale. In creating this wiring harness, we've increased the market appeal and usability of Heljan's impressive forthcoming models."

Pre-orders for the wiring harnesses are now open here, with delivery of units in time for the release of Heljan's models. We can also install HM7000 to your Heljan TT:120 purchases – simply select the 'fit DCC' option on checkout and specify in additional information 'fit TMC bridge'.

Pre-order your TMC - Peachy Bridge, here.

*TMC bridge may not support some auxilary lighting functions depending upon which HM7000 running profile is installed. For specific technical enquiries, please email us: websales@tmc-direct.com