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- TCS WOWSound WOW101 ~ Steam DCC Decoder ~ 9 Pin ~ Keep Alive KA3 ~ 1517Opens in a new window or tabBrand New$109.72Buy It Now+$7.89 deliveryFree returnsSave up to 6% when you buy more
- Digitrax SDxH167D HO PREMIUM DCC Sound Decoder & speaker MODELRRSUPPLY $5 OfferOpens in a new window or tabBrand New$50.97Buy It Now+$5.85 deliveryAlmost gone
- Digitrax SDXN147PS ~ New 2025 ~ N or HO ~ DCC Sound Decoder & Speaker 8 Pin PlugOpens in a new window or tabBrand New$72.23Buy It Now+$5.92 deliveryFree returns125 sold
- Soundtraxx 885613 Blunami BLU-PNP8 EMD DIESEL DCC Sound Decoder NEW 4% offerOpens in a new window or tabBrand New$130.36Buy It NowFree deliveryFree returnsAlmost goneTop Rated Plus
- ESU 59029 ~ New 2025 ~ LokPilot 5 Basic ~ 21 Pin DCC Motor Decoder With Railcom+Opens in a new window or tabBrand New2 product ratings - ESU 59029 ~ New 2025 ~ LokPilot 5 Basic ~ 21 Pin DCC Motor Decoder With Railcom+$22.87Buy It Now+$6.82 deliveryFree returnsAlmost gone
- SoundTraxx-TSU-Big Steam Tsunami2 Sound and DCC Decoder -- Big Steam, TSU-2200 FOpens in a new window or tabBrand New5 product ratings - SoundTraxx-TSU-Big Steam Tsunami2 Sound and DCC Decoder -- Big Steam, TSU-2200 F$109.62List price: $133.9518% offBuy It Now+$5.59 deliveryFree returnsTop Rated Plus
- Soundtraxx 882001 Econami Diesel ECO-100 Sound DecoderOpens in a new window or tabBrand New$67.00Buy It NowFree deliveryFree returns5 watchers
- SoundTraxx 882004 Econami Digital Sound Decoder ECO-PNP DieselOpens in a new window or tabBrand New$67.96Buy It NowFree delivery151 sold
Picked For You
Top selling items from trusted sellers | Sponsored- Soundtraxx 885810 Tsunami 2 TSU-21PNEM8 GE DIESELS Sound Decoder NEW 8 FunctionOpens in a new window or tab$98.36mountain_subdivision_hobbies_modelrrsupply (48,746) 100%Last one
- SoundTraxx 884012 | TSU-2200 Tsunami 2 Sound Decoder, 2 Amp Big Steam | NewOpens in a new window or tab$107.16squeakystrains (3,335) 100%Last one
- Soundtraxx 884012 Tsunami 2 TSU-2200 BIG-STEAM Sound Decoder MODELRRSUPPLYOpens in a new window or tab$109.95mountain_subdivision_hobbies_modelrrsupply (48,746) 100%Almost gone
- Soundtraxx 884012 Tsunami 2 TSU-2200 Digital Sound Decoder for Big SteamOpens in a new window or tab$107.16gonitrohobbies (655,835) 99.7%13 watchers
- Soundtraxx 885609 Blunami BLU-21PNEM8 Digital Sound Decoder for EMD DieselOpens in a new window or tab$135.96gonitrohobbies (655,835) 99.7%
- Soundtraxx 885623 Blunami BLU-21PNEM8 Digital Sound Decoder for EMD-2 DieselOpens in a new window or tab$135.96gonitrohobbies (655,835) 99.7%3 watchers
- Soundtraxx 885624 Blunami BLU-PNP8 Digital Sound Decoder for EMD-2 DieselOpens in a new window or tab$130.36gonitrohobbies (655,835) 99.7%
- Digitrax DN166I3 1.5A Mobile Decoder 2017 for 2017 InterMountain N Scale SD40-2Opens in a new window or tab$36.97mountain_subdivision_hobbies_modelrrsupply (48,746) 100%Last one
- Digitrax DZ126IN ~ New 2025 ~ Z / N / HO Scale DCC Motor Decoder ~ 6 Pin PlugOpens in a new window or tabBrand New$26.72Buy It Now+$4.89 deliveryFree returns377 sold
- Soundtraxx 885810 Tsunami2 TSU-21PNEM8 DCC Sound Decoder GE Diesel 21 pinOpens in a new window or tabPre-Owned$79.99Buy It Now+$5.85 delivery14 watchers
- SoundTraxx 882004 | Econami ECO-PNP Diesel (2-amp) Digital Sound Decoder (New)Opens in a new window or tabBrand New$67.96Buy It NowFree deliveryFree returns333 soldTop Rated Plus
- Soundtraxx 885610 Blunami BLU-21PNEM8 Digital Sound Decoder for GE DieselOpens in a new window or tabBrand New$120.00Buy It Now+$6.00 delivery7 watchers
- Soundtraxx Blunami ~ New WiFi ~ DCC Sound Decoder ~ Baldwin ~ BLU-PNP8 ~ 885616Opens in a new window or tabBrand New$120.00Buy It Now+$6.00 delivery3 watchers
- Digitrax SDXN167K0A ~ New ~ DCC Sound Decoder For Kato N Scale ~ P42 & OthersOpens in a new window or tabBrand New$68.72Buy It Now+$6.82 deliveryFree returns62 sold
- Soundtraxx Tsunami2 TSU-21PNEM8 Sound Decoder: EMD-2 Diesels ~ 885823Opens in a new window or tabBrand New$98.38Buy It Now+$5.50 delivery in 2-4 days
- ESU 59029 LokPilot 5 Basic DCC Mobile Decoder 21 Pin 21MTC NEM660 ABS & Railcom+Opens in a new window or tabBrand New2 product ratings - ESU 59029 LokPilot 5 Basic DCC Mobile Decoder 21 Pin 21MTC NEM660 ABS & Railcom+$26.95Buy It Now+$6.05 deliveryFree returns251 soldTop Rated Plus
- Bachmann 44933 E-Z Command Plus DCC Controller SystemOpens in a new window or tabBrand New$159.50List price: $265.0040% offBuy It Now+$12.28 deliveryFree returnsTop Rated Plus
- Digitrax ~ DCC Sound Decoder ~ Fits Many Atlas N Scale Locomotives ~ SDXN147A0Opens in a new window or tabBrand New$68.72Buy It Now+$6.82 deliveryFree returns81 sold
- Digitrax DH165IP ~ New 2025 ~ 1.25A 8 Pin HO Mobile Decoder ~ Kato EMD SD70MACOpens in a new window or tabBrand New$26.82Buy It Now+$5.92 deliveryFree returns287 sold
From our popular brands
Based on number of views and purchases | Sponsored- DigitraxDigitrax SDxH167D HO PREMIUM DCC Sound Decoder & speaker MODELRRSUPPLY $5 OfferOpens in a new window or tabBrand New$50.97+$5.85 delivery
- DigitraxDigitrax SDXN147PS ~ New 2025 ~ N or HO ~ DCC Sound Decoder & Speaker 8 Pin PlugOpens in a new window or tabBrand New$72.23+$5.92 delivery
- SoundTraxxSoundtraxx Tsunami2 TSU-21PNEM8 Sound Decoder: EMD-2 Diesels ~ 885823Opens in a new window or tabBrand New$98.38+$5.50 delivery
- ESUESU 59029 LokPilot 5 Basic DCC Mobile Decoder 21 Pin 21MTC NEM660 ABS & Railcom+Opens in a new window or tabBrand New$26.95+$6.05 delivery
- SoundTraxxSoundtraxx 885027 Tsunami 2 TSU-N18 Next18 GE DCC Sound Decoder NEM662Opens in a new window or tabBrand New$100.76Free delivery
- TCSTCS ~ WDK-ATL-3 WOWKit ~ WOWSound Decoder ~ Atlas Kato Stewart Bachmann ~ 1773Opens in a new window or tabBrand New$123.42+$7.89 delivery
- ESUESU LOKSOUND 5 DCC micro next 18 sound decoder 58828Opens in a new window or tabBrand New$99.99Free delivery
- MRCMRC HO SOUND DECODER W/DCC CONNECTORS EMD MODERN SWITCHER MODEL #0001633Opens in a new window or tabBrand New$99.99Free delivery
- NceNCE 131 DCC N14SR Decoder N HO 4 Function wired 524-131 MODELRRSUPPLY $5 OfferOpens in a new window or tabBrand New$31.19Free delivery
- TCSTCS ~ 4-Pin Micro JST Connector (Multi Color) 7 Pin Male to 7 pin Female ~ 1490Opens in a new window or tabBrand New$11.62+$5.92 delivery
- Soundtraxx 6 Second Version 810160 CurrentKeeper II Econami Tsunami2Opens in a new window or tabBrand New$26.36Buy It Now+$5.25 delivery in 2-4 daysFree returnsLast oneTop Rated Plus
- NEW Digitrax SDXN147A0 Sound Decoder for Many Atlas N Scale LocomotivesOpens in a new window or tabBrand New$74.99Buy It NowFree deliveryFree returns
- SoundTraxx 884011 TSU-1100 Tsunami2 Sound/DCC Decoder Big Steam Hardwire N HO 1AOpens in a new window or tabBrand New$100.00or Best Offer+$6.00 delivery7 watchers
- NEW Digitrax DH127P Mobile Decoder HO Scale LocomotivesOpens in a new window or tabBrand New$28.99Buy It NowFree deliveryFree returns
- SoundTraxx 884012 | TSU-2200 Tsunami 2 Sound Decoder, 2 Amp Big Steam | NewOpens in a new window or tabBrand New$107.16Buy It NowFree deliveryFree returnsLast oneTop Rated Plus
- Soundtraxx ~ New 2025 ~ 21 Pin to 9 Pin JST Quick Plug Equipped Adapter ~ 810159Opens in a new window or tabBrand New3 product ratings - Soundtraxx ~ New 2025 ~ 21 Pin to 9 Pin JST Quick Plug Equipped Adapter ~ 810159$13.56Buy It Now+$6.82 deliveryFree returns236 sold
- SoundTraxx ~ New 2025 ~ DCC 9-Pin JST To NMRA 8-Pin Wiring Harness ~ 810135Opens in a new window or tabBrand New$11.16Buy It Now+$6.82 deliveryFree returns220 sold
- Digitrax DN166I3 ~ New N Scale ~ DCC Decoder Intermountain SD40-2 Released 2017Opens in a new window or tabBrand New$32.62Buy It Now+$5.92 deliveryFree returnsAlmost gone
- Soundtraxx 885027 Tsunami 2 TSU-N18 Next18 GE DCC Sound Decoder NEM662Opens in a new window or tabBrand New$100.76Buy It NowFree deliveryFree returnsTop Rated Plus
- Digitrax DH187A0 1.0 Amp HO Scale Mobile Decoder for Athearn Genesis Stewart 8fxOpens in a new window or tabBrand New$26.49Buy It Now+$5.85 deliveryAlmost gone
- TCS ~ WDK-ATL-3 WOWKit ~ WOWSound Decoder ~ Atlas Kato Stewart Bachmann ~ 1773Opens in a new window or tabBrand New$123.42Buy It Now+$7.89 deliveryFree returnsLast one
- ESU 58419 ~ New LokSound V5.0 DCC/MM/SX/M4 21 MTC Pin Sound Decoder ~ Sugar CubeOpens in a new window or tabBrand New$112.72Buy It Now+$6.82 deliveryFree returnsLast one
- Digitrax DHWHP ~ New 2025 ~ 9 Pin JST to 8 Pin Plug DCC Decoder HarnessOpens in a new window or tabBrand New$8.42Buy It Now+$4.89 deliveryFree returns260 sold
- Digitrax HO DHWHPS 9-Pin to DCC Medium Plug Short Harness 1 inchOpens in a new window or tabBrand New$11.49Buy It NowFree delivery18 sold
- Digitrax DHWHPS ~ New 2025 ~ 9 Pin JST to 8 Pin Plug DCC Short Decoder HarnessOpens in a new window or tabBrand New$8.23Buy It Now+$4.89 deliveryFree returns243 sold
- Bowser Part #691-1291 2 Sugar Cube Speakers Enclosed with Wire and PlugOpens in a new window or tabBrand New$18.39Buy It NowFree delivery85 sold
- Soundtraxx 885810 Tsunami 2 TSU-21PNEM8 GE DIESELS Sound Decoder NEW 8 FunctionOpens in a new window or tabBrand New$98.36Buy It NowFree deliveryFree returnsLast oneTop Rated Plus
- Digitrax DN163A4 ~ New 2025 ~ DCC Decoder N Scale Atlas GP30, 7, 9, 15, 35, MoreOpens in a new window or tabBrand New$33.72Buy It Now+$4.89 deliveryFree returns158 sold
- Soundtraxx ~ New 2025 ~ Tsunami 2 ~ TSU-2200 Big Steam ~ Sound Decoder ~ 884012Opens in a new window or tabBrand New$107.16Buy It Now+$4.89 deliveryFree returnsAlmost gone
- Marklin 60906 HO AC/DC Locomotive DecoderOpens in a new window or tabBrand New$42.50List price: $57.9927% offBuy It Now+$7.69 deliveryFree returns
- Digitrax PM74 Power Manager - Occupancy & Transponding Detection for 4 DistrictsOpens in a new window or tabBrand New$83.25Buy It Now+$7.35 deliveryLast one
- SoundTraxx 885823 TSU-21PNEM8 21-pin Tsunami 2 DCC Sound Decoder EMD-2 DieselOpens in a new window or tabBrand New$98.36Buy It NowFree deliveryLast one
- Soundtraxx 885810 Tsunami2 TSU-21PNEM8 Digital Sound Decoder : GE Diesel ModelsOpens in a new window or tabBrand New$98.36Buy It NowFree deliveryFree returns49 soldTop Rated Plus
- Soundtraxx 885609 Blunami BLU-21PNEM8 Digital Sound Decoder for EMD DieselOpens in a new window or tabBrand New$135.96Buy It NowFree deliveryFree returnsTop Rated Plus
- NEW Digitrax SDXN147K2 Series 7 Drop in Sound Decoder for SD80 MAC FREE US SHIPOpens in a new window or tabBrand New$75.99Buy It NowFree deliveryFree returns
- Digitrax SDXN167K0A DCC Sound Decoder For Kato N Scale (Steam & Diesel Schemes)Opens in a new window or tabPre-Owned$65.00or Best OfferFree delivery
- Soundtraxx 884608 Blunami BLU-21PNEM8 Digital Sound Decoder for Steam-2Opens in a new window or tabBrand New$135.96Buy It NowFree delivery in 2-4 days4 watchers
- Soundtraxx 884012 Tsunami 2 TSU-2200 Digital Sound Decoder for Big SteamOpens in a new window or tabBrand New$107.16Buy It NowFree deliveryFree returns13 watchersTop Rated Plus
- Soundtraxx 885623 Blunami BLU-21PNEM8 Digital Sound Decoder for EMD-2 DieselOpens in a new window or tabBrand New$135.96Buy It NowFree deliveryFree returns3 watchersTop Rated Plus
- Digitrax SDXN147PS Premium 1 Amp Sound Decoder N Scale MODELRRSUPPLY NEWOpens in a new window or tabBrand New$64.55Buy It Now+$5.85 deliveryLast one
- NEW Soundtraxx 810159 JST-21PNEM Adapter FREE US SHIPOpens in a new window or tabBrand New$17.99Buy It NowFree deliveryFree returns
- SoundTraxx 885613 | BLU-PNP8 Blunami EMD Diesel Sound Decoder | HO ScaleOpens in a new window or tabBrand New$130.36Buy It NowFree deliveryFree returns17 soldTop Rated Plus
- Digitrax ~ New ~ SDXN147K2 Drop In DCC Sound Decoder ~ Kato SD80 MAC & SimilarOpens in a new window or tabBrand New$68.23Buy It Now+$7.41 deliveryFree returns
- Digitrax DNWHPS ~ New 2025 ~ 8 Pin Digitrax to 8 Pin NMRA ~ DCC Decoder HarnessOpens in a new window or tabBrand New$6.72Buy It Now+$5.92 deliveryFree returns152 sold
- Soundtraxx 826101 Tsunami Sound Decoder for Light SteamOpens in a new window or tabBrand New$85.00Buy It NowFree deliveryFree returns
- SoundTraxx 885810 | TSU-21PNEM 8 Function Tsunami2 Sound Decoder | GE DieselOpens in a new window or tabBrand New$98.36Buy It NowFree deliveryFree returnsAlmost goneTop Rated Plus
- ESU 59210 ~ New ~ LokPilot V5.0 DCC/MM/SX ~ 8 Pin NEM652 ~ Function Only DecoderOpens in a new window or tabBrand New$24.23Buy It Now+$6.82 deliveryFree returnsAlmost gone
- Generic QSI Decoder Upgrade Chip | New | cFeon EN29LV040AOpens in a new window or tabBrand New$29.99Buy It Now+$9.90 deliverySave up to 20% when you buy more
- Digitrax DZ126T 1 Amp Tiny Series 6 decoder for Z, N & HO MODELRRSUPPLYOpens in a new window or tabBrand New$24.95Buy It Now+$6.10 deliveryAlmost gone
- Digitrax HO & N Scale LNWI LocoNet WIFI InterFace NEWOpens in a new window or tabBrand New$72.79Buy It NowFree deliverySave up to 5% when you buy more
- PIKO G Scale ~ New 2025 ~ American Steam Sound Kit ~ DC & DCC ~ 36220Opens in a new window or tabBrand New$201.59Buy It Now+$9.97 deliveryFree returnsLast one
- SoundTraxx 810135 | 9-pin JST to NMRA 8-pin Wiring HarnessOpens in a new window or tabBrand New$11.16Buy It Now+$5.56 deliveryFree returns89 soldTop Rated Plus
- Digitrax DN166PS ~ New 2025 ~ N or HO Scale ~ DCC Motor Decoder ~ 8 Pin PlugOpens in a new window or tabBrand New$33.42Buy It Now+$5.92 deliveryFree returns
- Digitrax ~ Mobile Decoder ~ Fits Many Older Atlas N Scale Locomotives ~ DN147A1Opens in a new window or tabBrand New$32.84Buy It Now+$6.82 deliveryFree returns106 sold
- Digitrax DN163K4A ~ New 2025 ~ N Scale DCC Decoder Kato Glacier Express & 4-8-4Opens in a new window or tabBrand New$35.92Buy It Now+$5.92 deliveryFree returns112 sold
- NEW Digitrax DNWH 5-Pack Digitrax N-Scale Wire Harness FREE US SHIPOpens in a new window or tabBrand New$19.99Buy It NowFree deliveryFree returns
- Train Control Systems TCS 1332 K0D8-A DCC Decoder for Kato N scale P42 GenesisOpens in a new window or tabBrand New$39.95Buy It Now+$5.85 deliveryFree returns3 watchersTop Rated Plus
- Soundtraxx 885624 Blunami BLU-PNP8 Digital Sound Decoder for EMD-2 DieselOpens in a new window or tabBrand New$130.36Buy It NowFree deliveryFree returnsTop Rated Plus
- Train Control Systems TCS 1775 WOW KIT WDK-ATL-1 DCC Sound Decoder Conversion kiOpens in a new window or tabBrand New$125.49Buy It Now+$5.85 deliveryFree returnsLast oneTop Rated Plus
- Digitrax SDXH187K1A HO 16-Bit DCC Sound Decoder & speaker for Kato AC4400 & moreOpens in a new window or tabBrand New$65.96Buy It Now+$5.85 delivery
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