Decoders and Accessories

Product InformationNow its easy to add UPS(R) service to your HO layout with this exciting series of officially licensed replicas from Walthers that includes Cornerstone structure kits, SceneMaster vehicles and figures!

Product InformationNow its easy to add UPS(R) service to your HO layout with this exciting series of officially licensed replicas from Walthers that includes Cornerstone structure kits, SceneMaster vehicles and figures!

Product InformationWalthers SceneMaster 40' 1970s-style Trailmobile Dry Van 2-Packs are a great addition to vintage trailer-on-flatcar (TOFC) service and period HO highways from the 1970s to the 1980s. Fully assembled and ready for service, each includes...

Product InformationWalthers SceneMaster 40' 1970s-style Trailmobile Dry Van 2-Packs are a great addition to vintage trailer-on-flatcar (TOFC) service and period HO highways from the 1970s to the 1980s. Fully assembled and ready for service, each includes...

HO-scale, 4-function decoder that measures 25 x 16 x 6mm with a 9-pin ‘universal’ JST wiring harness that is mostly used in older pre-DCC or brass models. This decoder will operate in both DC and DCC.Dimensions: 25 x 16 x 6mmMax. Motor Stall Current:...

Fits Kato, Athearn Genesis, Stewart, other HO locomotivesDrop-in light board replacement1.0 Amp/2 Amps Peak8 FX7 Functions, 300ma Output

Fits many Kato HO legacy locomotivesDrop-in light board replacement1.0 Amp/2 Amps Peak8 FX7 Functions, 300ma Output

D13J Decoder - new smaller replacement for D13SRJ Dimensions: 1.03 x 0.630 x .185 inches – 26 x 16.5 x 4.7 mm Direct plug in to Athearn and other locos equipped with NMRA 9 pin DCC “Quick Plug” Silent Running,torque compensated...

Z/N-scale, 2-function decoder that measures 13 x 9 x 3mm and is available with a 6-pin NEM651 connector popular in many European models. This decoder will operate in DCC only.Dimensions: 13 x 9 x 3mmMax. Motor Stall Current: 1A Max. Function...

TCS Keep-Alive® (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track work.  Newly-redesigned and coming in at half the size of a KA3, the KA1 will power HO or N scale...

TCS Keep-Alive® (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track work.  Newly-redesigned at half the size of a KA4, the KA2 will power HO or N scale locomotives with...

TCS Keep-Alive® (KA) devices are used to supply power to decoders during times of power interruption due to dirty track or problematic track work. The KA3 will power an HO-Scale locomotive with headlights on for approximately 6 to 20 seconds (depending...