TD1 Transponding Only Decoder

This product has been replaced by the Single DCC Function Decoder with Integrated Transponding (TL1) and is no longer available. Click here to view the TL1.

Digitrax DCC Transponder for use with non-Transponding DCC decoders or as stand alone transponder.

Retired in 2003

TD1 Features:

  • Digitrax DCC Transponder
  • Supports both 2 digit and 4 digit address mode
  • Programmable from DCC compatible equipment
  • Compatible with Digitrax DCC transponding Systems
  • Great for putting in your rolling stock


Replaced by

Product Support

Supporting Documentation

Tech Support Depot