Train Control Systems (TCS)

The WOW101 is a universal decoder for locomotives with DCC-ready 9-pin plugs, or locomotives which cannot accommodate a motherboard or WOWKit. This decoder may be hard-wired or plugged directly...

The WOW101 is a universal sound decoder for locomotives with DCC-ready 9-pin plugs, or which cannot accommodate a motherboard or WOWKit. This decoder may be hard-wired or plugged directly into any...

Universal speaker housing for the TCS 28mm round speaker (included). This simple, closed design channels both the front and rear audio out the front of the speaker housing. This housing should only...

NOTE: This product utilizes a specific plug harness which may not be compatible with all decoders. TCS Keep-Alive® (KA) devices are used to supply power to decoders during times of power...

NOTE: This product utilizes a specific plug harness which may not be compatible with all decoders. TCS Keep-Alive® (KA) devices are used to supply power to decoders during times of power...

Buy this pack and save on UWT-50/100 Throttle holders! This holder can be used with the UWT-50, LT-50, or UWT-100! Includes: 3 - 3D printed holder designed perfectly for UWT-50, LT-50, and...

NOTE: This product is intended for use with N-scale decoders and locomotives. TCS Keep-Alive® (KA) devices are used to supply power to decoders during times of power interruption due to dirty...

The UWT-100 Universal WiFi Throttle from TCS is the new standard in WiFi control for model railroads. This throttle brings a new level of ergonomic comfort and operational convenience to...

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...

This decoder is designed specifically to meet the needs of European HO-Scale modelers. This decoder is compliant with the NEM660 standard found in locomotives equipped with the MTC 21-pin socket...

The K0D8 is a N-scale drop-in decoder for Kato locomotives. Examples include the following: Kato: ALCO PA-1 E5A E6A E8A E9A See the Installation Pages for a full list of compatible...

The T4 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 this decoder allow for LED...

This decoder is a M4 decoder with built in Keep-Alive™, and will keep your locomotive operating for 6-15 seconds without power (As a result of dirty track, poor contacts, etc.). This decoder...

This full featured 6 function BEMF decoder fits the following Atlas HO Scale engines: S1, S2, S3, and S4. Back EMF Load Compensation: Provides superior slow speed control and high performance...

The LL8 is a 8-function direct-plug decoder designed specifically to meet the needs of LifeLike/Proto 2000 models. The LL8 can quickly be swapped for the existing DC board in your model, making the...

The CN is a N-scale drop-in decoder for older Atlas, Kato, and Intermountain locomotives. Examples include the following: Atlas: GP7/GP9 Old Style GP30/GP35 Old...

The ALD4 is a N-scale drop-in decoder for Atlas locomotives. Examples include the following: Atlas: SD50 SD60 See the installation pages for a full list of compatible engines! Back...

The M4 is a small form factor hard-wire decoder with 4 lighting functions for HO and N scale installations. This decoder is designed for installations where space is limited. This decoder is...

This 13.6mm x 9.6mm speaker could be classified as a "sugar cube" speaker. This style of speaker is often feature in cell phones and tablets and performs slightly differently from standard speakers...

The K7D4 is a 4-function N-scale drop-in decoder designed to fit Kato locomotives. Examples include the following: Kato: ACS-64 EMD SPD40F Ge 4/4 II and III "Glacier Express" See the...