Digitrax SDN147PS ~ New 2026 ~ N or HO ~ DCC Sound Decoder & Speaker 8 Pin Plug

Digitrax ~ New 2026 ~ SoundFX V3 ~ DCC Sound Decoder For Kato HO ~ SDXH187K0

Digitrax ~ New ~ SDXH187K1B DCC Sound Decoder ~ Kato HO Scale SD38-2 & Others

Digitrax SDXH187K1A ~ New 2026 ~ DCC Sound Decoder For HO Scale Kato AC4400

15x11 mm Sugar Cube Speaker with 6mm, 3mm, 1mm Baffles for ESU & other Decoders

Digitrax SDN147PS DCC Sound Decoder & Speaker 8 Pin Plug N Scale

MRC Controlmaster V Transistorized Gauge Train Control Power Supply UNTESTED IOB

MRC Sound Station 312 Controller - 18 Digital Railroad Sounds - works great