Decoders and Accessories

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...

The A6X is six function HO-scale "drop-in" style mobile decoder with integrated 1.5V power supply for Atlas, Athearn, Kato, etc. locomotives. Examples include the following: Athearn:F59PHIF3Atlas:RS-1/RS-3/RS-11C424GP7Kato:GP35 Back EMF Load...

The M1 is a small form factor hard-wire decoder with 2 lighting functions for HO-scale and N-scale installations. This decoder is designed for installations where space is limited. This decoder is also available with 8-pin NMRA plugs or Keep Alive®...

The MC4 is a 4-function HO and N scale hard-wire decoder with a 7 pin JST socket. The MC4 is designed for use in locomotives where a T-series or M-Series decoder is too large, and more than 2 lighting functions are needed. The MC4 is great for use in...

The A4X is four function HO-scale "drop-in" style mobile decoder for Atlas, Athearn, Kato, etc. locomotives. Examples include the following:Athearn:F59PHIF3Atlas:RS-1/RS-3/RS-11C424GP7Kato:GP35See the installation pages for a full list of compatible...

This full featured, 2 function, Direct Plug decoder is designed to easily plug into a vast array of locomotives with 8Pin NMRA Sockets. The 8-Pin NMRA plug built directly into this decoder make installation a snap. Included is our auto-adjusting BEMF for...

This full featured, 2 function, Direct Plug decoder is designed to easily plug into a vast array of locomotives with 8Pin NMRA Sockets. The 8-Pin NMRA plug built directly into this decoder is rotated 90 degrees to allow for easy installation in many UK...

The A4X is four function HO-scale "drop-in" style mobile decoder for Atlas, Athearn, Kato, etc. locomotives. Examples include the following: Athearn:F59PHIF3Atlas:RS-1/RS-3/RS-11C424GP7Kato:GP35 See the installation pages for a full list...

The MC2 is a 2-function HO and N scale hard-wire decoder with a 7 pin JST socket. The MC2 is designed for use in locomotives where a T-series or M-Series decoder is too large. This decoder may be hard-wired, but is also available with 8-pin NMRA plugs...

The DP2X-UK is a HO-Scale direct-plug decoder designed for engines equipped with 8-pin NMRA (NEM652) sockets. By far one of the easiest decoders to install, the DP2X-UK can be plugged into many locomotives with no effort. In contrast to the standard...

This full featured, 2 function, Direct Plug decoder fits the Life Like FA1 as well as other Life Like locomotives with a headlight and a seperate mars light. Included is our auto-adjusting BEMF for outstanding slow speed performance and hassle free set...

This motherboard is designed to replace the existing circuit board in a Walthers Proto 2000 Heritage 0-6-0 and 0-8-0. This board is designed to receive a WOW121 or EU621 decoder and provides an onboard Keep Alive® for uninterrupted performance over...

This motherboard is designed to replace the existing circuit board in a Bachmann Heavy 4-8-2. This board is designed to receive a WOW121 or EU621 decoder and provides an onboard Keep Alive® (KA2 style) for uninterrupted performance over troublesome...

This motherboard is designed to replace the existing circuit board in a Bachmann Baldwin 2-8-2. This board is designed to receive a WOW121 or EU621 decoder and provides an onboard Keep Alive® (KA2 style) for uninterrupted performance over troublesome...

This motherboard is designed to replace the original lighting board in Bachmann steam engines including the K4 steam. Included on this motherboard is a KA3 Keep Alive® for smooth operation over troublesome tracks. Pair with a WOW121 for unparalleled...

This motherboard is designed to replace the original lighting board in Bachmann steam engines including the 4-6-0. Included on this motherboard is a KA3 Keep Alive® for smooth operation over troublesome tracks. Pair with a WOW121 for unparalleled sound...

Make your WalthersMainline streamline car shine with this easy to install interior lighting kit. With parts for one complete car, it includes an assembled LED light bar, die cast 41-N-11 trucks with turned metal 36" wheels, body-mounted coupler boxes...

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 KA3, the KA1 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.  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 WAUX-KA4 will power an HO-Scale locomotive with headlights on for approximately 6 to 20 seconds...

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 WAX-KA3 will power an HO-Scale locomotive with headlights on for approximately 6 to 20 seconds...

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 KA4-C will power an HO-Scale locomotive with headlights on for approximately 6 to 20 seconds (depending...

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 KA5 includes an additional fifth supercapacitor, increasing the maximum capacity and peak charging...

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-C will power an HO-Scale locomotive with headlights on for approximately 6 to 20 seconds (depending...

Essential details for today's railroads big and small are easy to model with the Modern Trackside Details Kit from SceneMaster! Based on equipment used all across North America, the HO set is a terrific value with parts to build:Two modern track-mounted...

The T4-LED has added Blue and Black/White wires for the use of a KeepAlive device. The T4-LED is a multi-purpose HO-scale decoder. This decoder may be hard-wired or plugged directly into any locomotive with a 9-pin JST plug. The on-board resistors on...

Now 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!

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 KA4 will power an HO-Scale locomotive with headlights on for approximately 6 to 20 seconds (depending...

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 KA5 includes an additional fifth supercapacitor, increasing the maximum capacity and peak charging...

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 and coming in at half the size of a KA4, the KA2 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 and coming in at half the size of a KA4, the KA2 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. This Keep-Alive® includes a 2-Pin Quick Connector Harness for plugging into decoders with a compatible...

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 KA5 includes an additional fifth supercapacitor, increasing the maximum capacity and peak charging...

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...

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...

Product InformationDetail highways, loading and shipping docks, piggyback flats and terminals, and more in minutes with these 35' Fluted-Side Trailer Two-Packs from Walthers SceneMaster. Highly detailed and finished in colorful period paint and lettering...

You'll have the right tool for the job with the Walthers Tap Holder on your workbench! Designed to comfortably hold Taps (947-1301 to 1304 sold separately) so you can easily cut threads in soft metals and plastics for a variety of common hobby screw...

Now 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!

Add realistic detail to railroad and highway rights-of-way in minutes with this easy to build Cornerstone Concrete Culverts kit. The prototypes divert and direct water away from overhead embankments, and have been in use for decades. Other features of...

Walthers Hex Wrench Set is a must-have tool that can be used as a socket or driver and makes quick work of loosening and tightening standard sizes of hex nuts and hex head screws (available from Walthers), as found on locomotives and other models. With...

This function-only decoder is designed for any scale where extra lighting features and functions are needed. This decoder includes a 6-pin harness for easy installation and wiring. These decoders are commonly used for smoke coils. Note: FL-series...

This function-only decoder is designed for any scale where extra lighting features and functions are needed. These decoders are commonly used for smoke coils, fireboxes, or step lights. Note: FL-series decoders do not provide motor control. A...

The Analog Filter 1 (AF1) is used to filter the DC signal leaving the power pack. This filter pack corrects flickering in lighting effects and low-speed auto-reversing. Only one AF1 is required to smooth out the operation of all of the locomotives being...

Expand container traffic on your 1960s and 70s era HO layout with these two-packs of 20' SceneMaster containers! Based on equipment used by Railway Express Agency (REA), they were equipped with both standard end doors, as well as a single side-door to...

Expand container traffic on your 1960s and 70s era HO layout with these two-packs of 20' SceneMaster containers! Based on equipment used by Railway Express Agency (REA), they were equipped with both standard end doors, as well as a single side-door to...

* Licensed Replica of Popular International Bus * Must-Have for HO Model Railroads * Perfect Size for Collectors * Positionable Parts on Many Models * Fully Assembled & Painted * Die Cast Metal & Plastic Parts Get the kids to school safe and...

The BSM-2 Switch Controller from TCS is a single-output switch controller designed for two turnouts simultaneously, such as single-crossovers. This decoder can be found in current-generation DCC E-Z Track® from Bachmann Trains Inc. The decoder can be...

Adding essential details to your steam- or transition-era layout will be fast and fun with the Vintage Trackside Details Kit from SceneMaster! Typical of equipment used by railroads large and small to control signals at crossings, junctions and more, the...

The K4-LK is a function-only lighting expansion board which has been designed to be installed into the KATO N-scale MP36PH. This board has three hookup wires - One RED Anode(+) wire (center) and two GREEN function wires(-). Simply solder the wires...

Product InformationAt the curb or on the job, add color and variety to your HO vehicle fleet with SceneMaster Service and Delivery Vans! Based on contemporary designs used by all kinds of businesses big and small, you'll also find them in the ranks of...

Product InformationAt the curb or on the job, add color and variety to your HO vehicle fleet with SceneMaster Service and Delivery Vans! Based on contemporary designs used by all kinds of businesses big and small, you'll also find them in the ranks of...

This SceneMaster(TM) kit makes it easy to to model sheet steel piling (SSP) retaining walls in HO scale. A must-have detail for modern waterfronts and construction sites, the kit includes add-on concrete walkways, bollards and dock cleats for harbor...

With hundreds of hobby and household uses, the Walthers Double Ended Pin Vise belongs in every tool box! Made especially to hold smaller jeweler's or wire gauge drill bits (sold separately) in sizes 42 to 80, it's made of durable metal for years of...

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 KA-N1 can power an N-scale locomotive for 1-2 seconds over dirty track and power interruptions...

The BSM-1 Accessory Decoder from TCS is a single-output switch controller designed for single turnouts, including wyes. This decoder can be found in current-generation DCC E-Z Track® from Bachmann Trains Inc. The decoder can be installed as a drop-in...

Walthers SceneMaster HO Scale Industrial Dumpsters are must-have details for modern industrial parks, factories, warehouses and as truck loads. Easy-to-assemble plastic parts come molded in colors. The Industrial Dumpsters set includes eight dumpsters in...

Create custom signs for your layout. Easy-to-build, plastic kit includes parts for three billboard frames with nonworking light fixtures. Use with signs from Walthers Reference Books and structure kits, decals, or other manufacturer's signs.

 Full-Color Vintage Roadside Signs  * Parts for Three Complete Billboards with Nonworking Lights  * Easy to Assemble

Product InformationAdd life to your HO layout with SceneMaster(TM) vehicles featuring:Licensed replica of popular International(R) trucksMust-have for HO model railroadsPerfect size for collectorsPositionable parts on many modelsFully assembled &...

Add realistic residential and industrial powerlines to your layout with this set! Inlcudes 24 easy-to assemble power poles, transformers, insulators, non-illuminated street lights and realistic wire, plus complete instructions.

Make HO Scale city streets more realsitic in minutes with this special set of City Accessories from SceneMaster that features:Adds extra realism to streets and structuresFound in cities big and small from the 1960s to the presentGreat value with:2...

Now 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! Based on the P-600 that's been a fixture of the...

Now 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! Based on the P-600 that's been a fixture of the...

Never wire another resistor for 1.5v bulbs! The VR1.5 can be used with any decoder to supply a 1.5V regulated supply for all of your light bulbs. To use the VR1.5, connect the Blue wire to the 12V power supply from your decoder (BLUE), and connect...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

The Walthers Cornerstone Truck and Railroad Docks kit is an easy way to add modern loading dock doors to your N Scale layout's industrial structures. Each set includes modern roll-up doors and appropriate bellows-weather seals to replace loading doors on...

Make HO highways safer in minutes with these layout-ready Jersey Barriers from SceneMaster. A great detail for busy streets from the 1960s to the present, they're also perfect for restricting and directing traffic at construction sites, industrial areas,...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Detail trackside milk platforms, station scenes, dairies, milk trucks & more * 20 milk cans with handles & lids * 8 milk cases * Bottles molded in white (full) & clear (empty)

Add realism to industries big or small with this set of Walthers SceneMaster Industrial Details featuring:Parts molded in 3 colorsGreat value with:2 Drill presses2 Band saws2 Jointers2 Table saws2 Crossover walkways2 Shelving units5 Steel doors2 Lockers1...

Product InformationPLEASE NOTE - This product is a miniature scale model/toy, not an actual fence. This SceneMaster kit is perfect for securing HO structures of any kind, as well as animal pens and more. Easily customized or combined (additional...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Product InformationLicensed replica of popular International(R) trucksMust-have for HO model railroadsPerfect size for collectorsPositionable parts on many modelsFully assembled & paintedDie-cast metal and plastic partsThis medium-duty truck line was...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...

Modernize your HO intermodal operations in minutes with these SceneMaster(TM) Containers, featuring:Based on common size & style in service worldwideImproved door latch detailGreat detail for terminals and industrial scenesRealistic loads for any...