Digitrax HO 1.5 Amp Mobile Decoder w/ Short Harness

Quantity: Only 1 left in stock.




Basic HO Plug &lsquoN Play Decoder Makes Installation Easy!


Digitrax LocoMotion® System-Your locomotives look like the real thing. The Digitrax LocoMotion® System makes them run like the real thing, too! Short Harness Version for compact installations.

Note:  DH123 Series decoders do not have Scaleable Speed Stabilization (Back EMF)



  • Plug 'N Play Harness for simple installation.
  • Torque Compensation for smooth as silk silent operation.
  • 128 Speed Step operation (14 or 28 steps can also be used).
  • Momentum with acceleration and deceleration.
  • Normal Direction of Travel is user selectable.
  • Switching Speed feature for easier and faster access to yard speeds.
  • 3 Step Speed Tables set start, mid and max voltage for custom control.
  • 28 Step Speed Tables with 256 level resolution for precise control.
  • SuperSonic motor drive for silent operation.
  • FX3 Function outputs for prototypical lighting effects and on/off control: Constant Brightness Lighting with directional or independent control. Realistic Effects like Ditch lights, Mars lights, strobes, and many more.
  • FX3 and Standard Function Qualifiers operate functions based on direction, F0 on or off, direction and F0, and whether loco is moving.
  • Function Remapping for custom function setup.
  • Master Light Switch turns off all lights and functions with one keystroke.
  • Digitrax Easy Connect 9 Pin Plug design makes installation quick and easy.
  • Transponder ID Equipped ready for transponding on your Layout
  • Compatible with digital surround sound systems
  • All Mode Programming
  • Decoder Reset CV with or without speed table reset.
  • Motor Isolation Protection helps prevent damage to your decoder.
  • Basic, Advanced and Universal Consisting
  • 2 Digit and 4 Digit Addressing
  • DCC Compatible
  • FCC Part 15, Class B RFI compliant



  • Current Rating-Motor    1.5 Amp (2.0 Amps Peak)
  • Size    .66” x 1.2” x 0.25” (16.76mm x 30.48mm x 6.35mm)
  • Installation    Digitrax 9 pin to DCC medium plug
  • Function Outputs    2-125mA
  • Replaced by    DH126PS


Used with permission, copyright ©2023 Digitrax, Inc. Copyright ©2023 Brey Corp. t/a Hobby Works.®



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