Free Domestic Standard Shipping on Orders Over $349.99

Labor Day Weekend orders shipping week of 9/1. Orders may be delayed due to order volume.

Labor Day Sale: 8/30 - 9/7 - Select Model Railroading, Slot Cars and Plastic Models

Digitrax | Sku: 245-SDH187MT | Barcode: 652667200370

SDH187MT Sound and Control Decoder -- 21-Pin MTC21 Interface, 8 Steam & Diesel Sounds - Replaces 186-Series Decode

$45⁹⁹

Scale

HO Scale

My Wishlist

SDH187MT Sound and Control Decoder -- 21-Pin MTC21 Interface, 8 Steam & Diesel Sounds - Replaces 186-Series Decode

Your cart

SDH187MT Sound and Control Decoder -- 21-Pin MTC21 Interface, 8 Steam & Diesel Sounds - Replaces 186-Series Decode

Quick Links

Choose options