DCC Decoders

The MT1500 is a 2-function, board replacement decoder for the Micro-Trains N-Scale SW1500. With our industry leading, auto-adjusting BEMF your SW1500 will crawl like never before!

This 6-function, 9-Pin JST, Plugin diesel sound decoder brings the superior audio quality and operational performance of WOWSound to your diesel locomotive. Included are all of the amazing features from the WOWSteam including Audio Assist™, Realistic...

This decoder has a 9-Pin JST on the front. It is compatible with any T-Series harness and also includes an auxiliary harness for attaching your speaker, Keep-Alive™, and for the additional lighting functions (F3 and F4). Dimensions: 1.35" x .66" x 0.22"...

Now Shipping with 8 Prime Movers in One Decoder! This 4-function, 21-Pin, Plugin diesel sound decoder brings the superior audio quality and operational performance of WOWSound to your diesel locomotive. Included are all of the amazing features from the...

This decoder is a T4 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 is physically larger than a T-series decoder, but features the...

The L1D4 is a N-scale drop-in decoder which has been designed to fit the N-Scale Life-Like GP20 locomotive. See the installation pages for a full list of compatible engines! Back EMF Load Compensation: Provides superior slow speed control and high...

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

SKU: 1338 The K0D8-C is a drop-in decoder for Kato N Scale F40PH. It has 8 functions with built-in onboard resistor for LED's, 2 onboard superbright, Golden White LED's with short leads. Note: Four of the functions (F1-F4) have onboard resistors for...

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...

The K0D8 is a N-scale drop-in decoder for Kato locomotives. Examples include the following: Kato: PA1 E8A/E9A P42 Genesis See the installation pages for a full list of compatible engines! Note: The K0D8 line of decoders are available with...

Drop in decoder for Kato N-Scale GG1, EMD SD70ACe, EMD SD70M, EMD SD40-2 Mid Production. 4 Function with Auto Adjusting Back EMF and built-in onboard resistors for LED's and 1.5v . 2 Onboard superbright, golden white LED's. 1 Amp continuous motor drive,...

EUN651Decoder TCS This full featured 2 function BEMF decoder is designed for N-Scale locomotives equipped with a six pin inline socket. Included is our auto-adjusting BEMF for outstanding slow speed performance and hassle free set up. Also includes Quiet...

SKU: 1293 This full featured 4 function BEMF decoder is designed to fit the following locomotives: Kato N-Scale EMD SD40, EMD SD70MAC, EMD SD70/75M, GE C44-9W, GE AC4400W, "Gevo" ES44AC, and Athearn F45. Included is our auto-adjusting BEMF for...

The CN-GP is a N-scale drop-in decoder for Atlas, Kato, and Life Like locomotives. Examples include the following: Atlas: GP7/GP9 GP30/GP40/GP60 Kato: SD40 Life Like: GP18 GP60 See the installation pages for a full list of compatible...

SKU: 1279 This full featured 4 function BEMF decoder is designed for the following Atlas N Scale engines: GP7, GP9, GP15, GP30, and GP35. Included is our auto-adjusting BEMF for outstanding slow speed performance and hassle free set up. Also includes...

AMD4 Decoder TCS The AMD4 is drop in for the Atlas: GP-38, RS-11, Dash8-40B, Dash8-40BW, C628, C630, B23-7, B30-7, B36-7, Also DCC ready version of GP-40, GP-40-2, SD-7, SD-9, SD-35, TrainMaster and U25B. It has two extra functions which can be connected...

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, hardwire decoder is small enough for N-Scale, but strong enough for HO-Scale. Included is our auto-adjusting BEMF for outstanding slow speed performance and hassle free set up. Also includes Quiet Drive for super quiet...

A4X Decoder TCS This full featured, 4 function, drop-in decoder was originally designed to replace the early Atlas lighting boards. Since then several other manufacturers have adopted the same lighting board style making the A4X an excellent option for...

A true pioneer in the model train industry, SoundTraxx has been creating innovative products for the discriminating model railroader since 1990. We proudly design and manufacture our industry-best products right here in the USA, and our friendly customer...