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TCS 1413 – L1D4 Decoder – N Scale

MSRP: $48.95
You save $9.30


2 in stock

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SKU: TCS1413 Category:


The L1D4 is a N-scale drop-in decoder which has been designed to fit the N-Scale Life-Like GP20 locomotive.

See the installation pages for a full list of compatible engines!

  • Back EMF Load Compensation: Provides superior slow speed control and high performance under load.
  • Quiet Drive: Super-quiet motor control for “buzz” free motor performance.
  • DC Mode: Decoder will automatically detect DC power. You can also configure how your lighting effects function on DC.
  • RailCom®: This feature allows the decoder to talk to the command station. RailCom supports expansion for new features.
  • Variable Momentum: Allows you to make custom acceleration and deceleration curves.
  • LED Support: This product does not require external resistors when connecting LED’s.
  • Function Remapping: Buttons 0 through 12 may be used to control the lighting functions of this decoder.
  • Programmable Lighting Effects: Choose from 20 separate user-programmable lighting effects!
  • Dimmable Brightness: Configure multiple different brightness levels for your LED’s or incandescent bulbs.
  • Decoder Lock: Feature which prevents accidental/unwanted programming while activated.
  • Airwire™ Compatible: Fully compatible with Airwire™ operation.
  • User-Loadable Speed Tables: Configure custom speed curves and set speed limits.


  • Interface Type Drop-In
  • Dimensions (L x W x H): 2.059″ x 0.349″ x 0.132″ or 52.3mm x 8.87mm x 3.35mm
  • Scale: N Scale
  • Continuous/Peak: 1.0/2.0 Amp
  • Total Functions: 4
  • Function Rating: 80 mA
  • LED Outputs: 2
  • Onboard LEDs: 2

Additional information

Weight .125 lbs
Dimensions 8 × 6 × 0.5 in



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