TCS Decoders

K5D7 Decoder The K5D7 is a N-scale drop-in decoder specifically designed to fit the Kato F40PH locomotive. This decoder includes onboard LEDÂ’s for...

MC2P-LH Decoder, HO/N 5" NMRA Harness  

TCS DP5: This full featured 5 Function,Direct Plug decoder is designed for Atlas Silver Series HO-Scale locomotives. This decoder will also fit many...

TCS A4X Decoder: This full featured, 4 function, drop-in decoder was originally designed to replace the early Atlas lighting boards. Since then...

Drop in decoder for Atlas, Athearn Genesis, Kato and others with factory installed light boards. The A4X is a drop-in replacement for the locomotive...

TCS A6X: The A6X is a drop-in replacement for the locomotive light board. It has the standard 12 volt supply for 12 to 14 volt bulbs and also has...

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...

TCS AMD4 for Atlas N Scale: This full featured 4 function BEMF decoder is designed for the following Atlas N Scale engines: B23-7, B30-7, B36-7,...

ASD4 with BEMF: A shorter version of the AMD4, the ASD4 is a drop-in for the Atlas GP7, GP9, GP30, and GP35. It has two LED's (one on the front,...

The CN is a lighting board replacement decoder for "classic" split lighting board locomotives. It requires a small amount of soldering, but it...