Train Control System TCS 1318 K1D4-NC N Scale Decoder Kato Athearn Locomotives

DCC Sound Decoder/Cubic Speaker for Kato N scale such as SD70, AC4400

TCS 1318 K1D4-NC | Kato Athearn N Scale Decoder | New | Train Control Systems

Train Control System TCS 1293 K1D4 N Scale DCC Decoder Kato Athearn Locomotives

N scale DCC Sound Decoder Diesel drop in Kato SD40, SD45, Athearn SD70 and more

TCS 1318 K1D4-NC 4-Function N Scale DCC Drop-in Decoder: Kato & Athearn Diesel

Piko 56503 HO SmartDecoder XP 5.1 8-Pin with Sound Interface, Multi-Protocol

Digitrax SFX007 Sound Decoder Fits Many Locomotives & Rolling Stock