Decoders and Accessories

This motherboard is specifically designed to replace the original lighting board in the Walthers Mainline GE ES44 "GEVo" diesel locomotive. Included on this motherboard is a KA2 Keep-Alive™ for smooth operation over troublesome tracks. Pair with a...

The IMD4 is a N-scale drop-in decoder which is designed for InterMountain locomotives. Examples include the following: InterMountain:SD40-2W See the installation pages for a full list of compatible engines! Back EMF Load Compensation:...

The K7D4 is a 4-function N-scale drop-in decoder designed to fit Kato locomotives. Examples include the following:Kato:ACS-64EMD SPD40FGe 4/4 II and III "Glacier Express"See the installation pages for a full list of compatible engines!Back EMF Load...

The K0D8-F is a N-scale drop-in decoder designed specifically for the Kato FP7A locomotive. Note: The K0D8 line of decoders are available with different lighting configurations. Pay special attention to the compatibility. The K0D8-F features 1...

The K0D8 is a N-scale drop-in decoder for Kato locomotives. Examples include the following: Kato:E7A See the Installation Pages for a full list of compatible engines! Note: The K0D8 line of decoders are available with different lighting...

2 CV-Selectable Steam & Diesel Sound Schemes IncludedMobile Decoder with SoundFX v3Fits many HO locomotives21MTC interfaceMotor 1.0 Amp/2 Amps Peak8 FX3 Functions, 200ma OutputNew sound .spjs loadable with Digitrax USB programmer

This full featured 5 Function,Direct Plug decoder is designed for Atlas Silver Series HO-Scale locomotives. This decoder will also fit many other engines including KATO and Athearn. Included is our auto-adjusting BEMF for outstanding slow speed...

Features two bells and two whistles, along with two chuff types for articulated and non-articulated steam locomotives. Wheel arrangements not withstanding, steam locomotives fall into three types; light, medium and heavy. These types are determined...

Drop-In Sound & Control DCC Decoder – Preferred Sound — EMD 645E Prime Mover Sounds Many hobbyists do not need the myriad of authentic sounds associated with MRC’s DCC decoders. But, have stated a need for high quality sound, yet...

Many hobbyists do not need the myriad of authentic sounds associated with MRC’s DCC decoders. But, have stated a need for high quality sound, yet low cost drop-in decoders, specific to the type of locomotive they have… and if possible,...

Many hobbyists do not need the myriad of authentic sounds associated with MRC’s DCC decoders. But, have stated a need for high quality sound, yet low cost drop-in decoders, specific to the type of locomotive they have… and if possible,...

Many hobbyists do not need the myriad of authentic sounds associated with MRC’s DCC decoders. But, have stated a need for high quality sound, yet low cost drop-in decoders, specific to the type of locomotive they have… and if possible,...