null
Out of stock
Train Control Systems (TCS)

Train Control Systems (TCS) 1295 - K3D3 Decoder (3 Functions) - N Scale

2 reviews Write a Review
$32.66
SKU:
TCS1295
UPC:
879508002614
Availability:
All in-stock items ship within 1 business day
Current Stock:

Frequently Bought Together:

Inc. Tax
Ex. Tax

Description

The K3D3 is a N-scale drop-in decoder designed specifically to fit the Kato N-Scale NW2 locomotive.

Note: This decoder is very fragile due to its thickness and physical design. Special caution should be taken when installing to ensure the PCB is not stressed or snapped!

  • 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.

  • 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.

Details

Store Location:
P# 303 / R3 #123
Scale:
N Scale

Customer Reviews

2 reviews

  • 3

    difficult to install

    Posted by Tom Juergens on 3rd Sep 2026

    The first one I received had a defective headlight. The second works perfectly. Installing it required filing the Kato casing. Overall I was disappoint with both the Kato Nw2 and the K3D3, but it does work now.

  • 5

    TCS DCC decoder

    Posted by Charles Moffett on 16th Aug 2026

    Great product for my Kato diesel locomotives

Don't Miss Out