4,800+ results
- Bachmann 44915 8 Pin DCC Climax Loco-DecoderOpens in a new window or tabPre-Owned$44.00or Best Offer+$5.85 deliveryLast one
- Soundtraxx ~ New 2025 ~ Tsunami 2 ~ TSU-1100 Steam - 2 ~ Sound Decoder ~ 884006Opens in a new window or tabBrand New12 product ratings - Soundtraxx ~ New 2025 ~ Tsunami 2 ~ TSU-1100 Steam - 2 ~ Sound Decoder ~ 884006$111.96Buy It NowFree deliveryFree returns379 soldTop Rated Plus
- Soundtraxx Blunami ~ New 2025 ~ 21 Pin ~ WiFi DCC Sound Decoder ~ EMD ~ 885609Opens in a new window or tabBrand New$135.96Buy It NowFree deliveryFree returnsLast oneTop Rated Plus
- ESU 58921 ~ New 2025 ~ LokSound V5.0 DCC Direct Sound Decoder ~ With Power PackOpens in a new window or tabBrand New$118.23Buy It NowFree deliveryFree returns152 soldTop Rated Plus
- ESU Loksound V5 58429 21 Pin Decoder Can Upload ESU Sound FileOpens in a new window or tabPre-Owned$85.99Buy It Now+$5.80 delivery43 watchers
- Soundtraxx 882004 ECONAMI ECO-PNP DCC DIESEL Sound Decoder MODELRRSUPPLY$5 offerOpens in a new window or tabBrand New$67.96Buy It NowFree deliveryFree returns1,512 soldTop Rated Plus
- 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 returns342 soldTop Rated Plus
- ESU 53952 Adapter board for Broadway Ltd Steam - Paragon 3-4 | 21MTC | PowerpackOpens in a new window or tabBrand New$41.97Buy It Now+$5.85 deliveryFree returnsAlmost goneTop Rated Plus
Picked For You
Top selling items from trusted sellers | Sponsored- Soundtraxx ~ New 2025 ~ Tsunami 2 ~ TSU-1100 Steam - 2 ~ Sound Decoder ~ 884006Opens in a new window or tab$111.96ironplanethobbies (44,773) 99.8%379 sold
- Soundtraxx Blunami ~ New 2025 ~ 21 Pin ~ WiFi DCC Sound Decoder ~ EMD ~ 885609Opens in a new window or tab$135.96ironplanethobbies (44,773) 99.8%Last one
- SoundTraxx ~ New 2025 ~ Econami ~ ECO-PNP ~ Diesel ~ Sound Decoder ~ 882004Opens in a new window or tab$67.96ironplanethobbies (44,773) 99.8%1,060 sold
- Soundtraxx ~ New 2025 ~ Tsunami 2 ~ TSU-2200 Steam - 2 ~ Sound Decoder ~ 884007Opens in a new window or tab$107.16ironplanethobbies (44,773) 99.8%682 sold
- Soundtraxx 884609 Blunami BLU-4408 Digital Sound Decoder : STEAM-2Opens in a new window or tab$204.76gonitrohobbies (657,512) 99.7%45 sold
- SoundTraxx ~ Econami ~ ECO-21PNEM ~ 21 Pin ~ Diesel ~ DCC Sound Decoder ~ 882006Opens in a new window or tab$67.96ironplanethobbies (44,773) 99.8%653 sold
- NCE 524-326 DCC Meter Packet AnalyzerOpens in a new window or tab$77.96expresshobby (197,562) 99.9%Almost gone
- SoundTraxx ~ New 2025 ~ Tsunami 2 DCC Sound EMD ~ TSU-PNP8 ~ 8 Function ~ 885813Opens in a new window or tab$98.36ironplanethobbies (44,773) 99.8%239 sold
- SoundTraxx ~ New 2025 ~ Econami ~ ECO-PNP ~ Diesel ~ Sound Decoder ~ 882004Opens in a new window or tabBrand New$67.96Buy It NowFree deliveryFree returns1,060 soldTop Rated Plus
- ESU 58429 LokSound 5 DCC 21 pin Sound Decoder FREE sound file loading $5 couponOpens in a new window or tabBrand New$103.99Buy It NowFree deliveryFree returnsAlmost goneTop Rated Plus
- Digitrax SDH167D Series 7 Sound Decoder HO Scale with Speaker NewOpens in a new window or tabBrand New$41.99Buy It Now+$5.85 deliveryFree returns229 soldTop Rated Plus
- Soundtraxx 810154 ~ Mini Sugar Cube Speaker & Baffle ~ HO or N ~ Great Sound!Opens in a new window or tabBrand New$12.76Buy It Now+$6.82 deliveryFree returns1,148 soldTop Rated Plus
- Train Control Systems TCS #1024 T4X HO Scale 4 Function DCC DecoderOpens in a new window or tabBrand New$21.59Buy It NowFree delivery219 sold
- Double 15x11mm Sugar Cube Speakers with BaffleOpens in a new window or tabBrand New$12.75Was: $15.0015% offBuy It Now+$5.00 deliverySave up to 20% when you buy more
- ProMiniAir Replacement for Airwire CONVRTR, Tam Valley Depot, Stanton Cab (13A)Opens in a new window or tabBrand New$39.99or Best Offer+$4.51 delivery64 sold
- 15x11mm Sugar Cube SpeakerOpens in a new window or tabBrand New$2.97Was: $3.5015% offBuy It Now+$5.00 deliveryFree returnsSave up to 20% when you buy more
- Soundtraxx 810160 CurrentKeeper II New SMALLER SIZE! MODELRRSUPPLYOpens in a new window or tabBrand New$29.97Buy It NowFree deliveryFree returnsSave up to 8% when you buy moreTop Rated Plus
- Soundtraxx 884007 Tsunami2 TSU-2200 Sound Decoder for Steam-2 Models.Opens in a new window or tabBrand New$100.00Buy It NowFree deliveryFree returns
- Soundtraxx 884609 Blunami BLU-4408 Digital Sound Decoder : STEAM-2Opens in a new window or tabBrand New$204.76Buy It NowFree deliveryFree returns45 soldTop Rated Plus
- Digitrax DN136D N/HO Scale 1 Amp Wired Mobile DecoderOpens in a new window or tabBrand New$23.95Buy It NowFree delivery147 sold
From our popular brands
Based on number of views and purchases | Sponsored- SoundTraxxSoundtraxx ~ New 2025 ~ Tsunami 2 ~ TSU-1100 Steam - 2 ~ Sound Decoder ~ 884006Opens in a new window or tabBrand New$111.96Free delivery
- SoundTraxxSoundtraxx Blunami ~ New 2025 ~ 21 Pin ~ WiFi DCC Sound Decoder ~ EMD ~ 885609Opens in a new window or tabBrand New$135.96Free 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
- ESUESU LokSound 50348 Rectangular 18 x 35 x 11mm Speaker - 4 Ohm w/Passive RadiatorOpens in a new window or tabPre-Owned$22.30Free delivery
- ESUESU 58721 ~ New 2025 ~ LokSound V5.0 ~ Direct Micro DCC ~ Sound Decoder ~ New!!Opens in a new window or tabBrand New$99.92+$7.41 delivery
- DigitraxDigitrax SDH167D Series 7 Sound Decoder HO Scale with Speaker NewOpens in a new window or tabBrand New$41.99+$5.85 delivery
- TCSTCS DCC WSK-BAC-8 WOWKits ~ WOWSound Decoder ~ For Bachmann 4-6-0 Baldwin ~ 1922Opens in a new window or tabBrand New$123.42+$7.89 delivery
- NceNCE ~ New 2025 ~SW9-SR DCC Decoder For Walthers Life-Like Proto 2000 SW8/9/1200Opens in a new window or tabBrand New$31.16+$6.82 deliverySave up to 8% when you buy more
- TCSTCS WOW101-KA-Diesel ~ New 2025 ~ WOWSound Diesel ~ 9 Pin With Keep Alive ~1533Opens in a new window or tabBrand New$109.72+$7.89 delivery
- Soundtraxx ~ New 2025 ~ Tsunami 2 ~ TSU-2200 Steam - 2 ~ Sound Decoder ~ 884007Opens in a new window or tabBrand New$107.16Buy It NowFree deliveryFree returns682 soldTop Rated Plus
- Digitrax DZ123 Mobile Decoder Z/N/HO Scale 1 Amp/ 2 Amp Peak NIBOpens in a new window or tabBrand New$19.39Buy It Now+$5.85 delivery131 sold
- Train Control Systems TCS 1024 T4X 4 Function DCC Decoder - $5 OfferOpens in a new window or tabBrand New$16.99Buy It Now+$5.85 deliveryFree returns114 soldTop Rated Plus
- HO Drop in DC/DCC Sound Decoder for Athearn FOpens in a new window or tabBrand New$31.79Buy It Now+$5.85 delivery58 sold
- Digitrax DH127D HO Scale Economy Wired Mobile DCC DecoderOpens in a new window or tabBrand New$20.49Buy It Now+$5.85 delivery315 sold
- Digitrax SDXN147K1E Series 7 Drop in Sound Decoder for Kato SD40-2 & SimilarOpens in a new window or tabBrand New$69.99Buy It NowFree deliveryFree returns53 soldTop Rated Plus
- NEW Digitrax DN147K1C Mobile Decoder for Many Kato N Scale LocomotivesOpens in a new window or tabBrand New$37.99Buy It NowFree deliveryFree returns18 watchers
- ESU Select DCC Sound Decoder - 21-pin - pre-owned - Excellent Condition! (#1)Opens in a new window or tabPre-Owned$62.192 bids · Time left11h 42m+$6.40 delivery
- 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 moreTop Rated Plus
- 16x9mm Sugar Cube Speaker with BafflesOpens in a new window or tabBrand New$8.50Was: $10.0015% offBuy It Now+$5.00 deliveryFree returnsSave up to 30% when you buy more
- TCS WOW101-KA-Steam ~ 9-Pin JST Connector or Hard-Wire ~ KA3 Keep Alive HO ScaleOpens in a new window or tabBrand New$109.99Buy It Now+$5.50 delivery in 2-4 days2 watchers
- ProMiniAir Rec. Replacement for Airwire CONVRTR, Tam Valley Depot DRS1 (3.6 Amp)Opens in a new window or tabBrand New$39.99or Best Offer+$4.51 delivery73 sold
- SoundTraxx ~ New 2025 ~ Tsunami 2 DCC Sound EMD ~ TSU-PNP8 ~ 8 Function ~ 885813Opens in a new window or tabBrand New$98.36Buy It NowFree deliveryFree returns239 soldTop Rated Plus
- HO Advanced DCC Steam Sound Decoder with 23mm speakerOpens in a new window or tabBrand New$34.89Buy It Now+$5.85 delivery276 sold
- TCS T4X HO Scale DCC Motor Decoder 4 Function 9-pin JST & KA Plug ~ NEW 2024Opens in a new window or tabBrand New$17.99Buy It Now+$5.50 delivery in 2-4 days
- Digitrax DH127D ~ New 2025 ~ 1.0 Amp Economy HO Scale Wired Mobile DecoderOpens in a new window or tabBrand New$20.72Buy It Now+$6.82 deliveryFree returns1,097 soldTop Rated Plus
- ESU Select DCC Sound Decoder - 21-pin - pre-owned - Excellent Condition! (#3)Opens in a new window or tabPre-Owned$62.002 bids · Time left11h 46m+$6.40 delivery
- ESU 59029 ~ New 2025 ~ LokPilot 5 Basic ~ 21 Pin DCC Motor Decoder With Railcom+Opens in a new window or tabBrand New3 product ratings - ESU 59029 ~ New 2025 ~ LokPilot 5 Basic ~ 21 Pin DCC Motor Decoder With Railcom+$22.87Buy It Now+$6.82 deliveryFree returns254 soldTop Rated Plus
- 15x11mm Sugar Cube Speaker with BafflesOpens in a new window or tabBrand New$8.50Was: $10.0015% offBuy It Now+$5.00 deliveryFree returnsSave up to 30% when you buy more
- ProMiniAir Receiver Compatible with Airwire Transmitters T5000, T6000, etc (13A)Opens in a new window or tabBrand New$39.99or Best Offer+$4.51 delivery50 sold
- ESU Select DCC Sound Decoder - 21-pin - pre-owned - Excellent Condition! (#2)Opens in a new window or tabPre-Owned$62.002 bids · Time left11h 44m+$6.40 delivery
- SoundTraxx ~ New 2025 ~ DCC Motor Decoder 8 Pin ~ Hyperlight ~ MC1H102P8 ~852001Opens in a new window or tabBrand New$20.76Buy It Now+$6.82 deliveryFree returns377 soldTop Rated Plus
- SoundTraxx ~ Econami ~ ECO-21PNEM ~ 21 Pin ~ Diesel ~ DCC Sound Decoder ~ 882006Opens in a new window or tabBrand New$67.96Buy It NowFree deliveryFree returns653 soldTop Rated Plus
- Soundtraxx Tsunami 2 Model TSU-PNP Digital Sound Decoder - NEW - Over 50 EffectsOpens in a new window or tabBrand New$89.99Buy It Now+$4.50 delivery
- ESU 53452 Lokprogrammer for LokSound & Lokpilot - USA Power Supply & USB CableOpens in a new window or tabBrand New$145.97Buy It Now+$16.65 deliveryFree returnsAlmost goneTop Rated Plus
- Soundtraxx ~ New 2025 ~ 21 Pin DCC Motor Decoder ~ 4 Functions MC1H104P21 852005Opens in a new window or tabBrand New$22.36Buy It Now+$6.82 deliveryFree returnsSave up to 8% when you buy moreTop Rated Plus
- Soundtraxx MC1H102P8 DCC 2 Function Mobile Decoder (non-sound) 8 pin plugOpens in a new window or tabBrand New$22.50Buy It Now+$3.50 deliveryFree returnsSave up to 12% when you buy moreTop Rated Plus
- ESU 59029 LokPilot 5 Basic DCC, 21MTC Mobile 21 Pin Decoder for HO ScaleOpens in a new window or tabBrand New$31.79Buy It NowFree delivery52 sold
- SoundTraxx ~ New 2025 6 Second Version 810160 Current Keeper II Econami Tunami2Opens in a new window or tabBrand New54 product ratings - SoundTraxx ~ New 2025 6 Second Version 810160 Current Keeper II Econami Tunami2$26.36Buy It Now+$6.82 deliveryFree returns224 soldTop Rated Plus
- Digitrax DH127PS ~ New 2025 ~ 1.0 Amp DCC Decoder HO Scale ~ 9 Pin & 8 Pin PlugOpens in a new window or tabBrand New$23.62Buy It Now+$6.82 deliveryFree returns807 soldTop Rated Plus
- Tsunami GP35 Kato Replacement Board Soundtraxx TSU-KT1000 (Tsunami) DCC Sound D3Opens in a new window or tabNew (Other)$68.000 bids · Time left3d 17h$89.00Buy It Now+$4.84 delivery
- ESU LOKSOUND 5 DCC micro next 18 sound decoder 58828Opens in a new window or tabBrand New$84.99or Best Offer+$4.51 delivery
- DCC Sound Decoder drop in for Kato N scale GE-P42, E8/E9Opens in a new window or tabBrand New$47.89Buy It Now+$5.85 delivery32 watchers
- NixTrainz ~ New Decoder Buddy Mini ~ 21 Pin Board ~ 1K Resistors ~NTZ2 NixTrainsOpens in a new window or tabBrand New$10.72Buy It Now+$6.82 deliveryFree returns138 soldTop Rated Plus
- HO DCC Drop In Diesel sound decoder with Built-in baffled speakerOpens in a new window or tabBrand New$39.89Buy It Now+$5.85 delivery71 watchers
- Digitrax HO DH127PS Decoder Economy Wired Mobile With Short 8 pin HarnessOpens in a new window or tabBrand New$20.89Buy It Now+$5.85 delivery86 sold
- Soundtraxx ECO-PNP for Diesels: Econami Sound Decoder 6 Function ~ 882004Opens in a new window or tabBrand New$67.98Buy It Now+$5.50 delivery in 2-4 days
- MRC DCC Decoder for Athearn MP15 usedOpens in a new window or tabPre-Owned$15.00or Best Offer+$4.14 delivery
- SoundTraxx 885824 EMD-2 Diesel Tsunami2 TSU-PNP8 Digital Sound Decoder Drop InOpens in a new window or tabBrand New$90.00Buy It Now+$6.00 delivery14 watchers
- NixTrainz Decoder Buddy ~ New ~ NTZ5 V5B ~ 12 Outputs 21 Pin Decoders ~NixTrainsOpens in a new window or tabBrand New$11.72Buy It Now+$6.82 deliveryFree returns186 soldTop Rated Plus
- Soundtraxx ~ Tsunami 2 ~ TSU-N18 ~ Steam-2 ~ DCC Sound Decoder ~ Next18 ~ 884010Opens in a new window or tabBrand New$90.00Buy It Now+$6.00 delivery24 watchers
- Soundtraxx 810140 Current Keeper, Power Continuation moduleOpens in a new window or tabBrand New$29.67Buy It NowFree deliveryFree returns
- HO DCC Diesel Sound Decoder with Built-in speakerOpens in a new window or tabBrand New$39.79Buy It Now+$5.85 delivery50 sold
- DCC Sound Decoder/Cubic Speaker for Kato N scale such as SD70, AC4400Opens in a new window or tabBrand New$59.89Buy It Now+$5.85 delivery95 sold
- Soundtraxx 884013 Tsunami 2 TSU-21PNEM8 Digital Sound Decoder for Big SteamOpens in a new window or tabBrand New$98.36Buy It NowFree deliveryFree returns6 watchersTop 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 deliveryLast one
- ESU 58823 LokSound 5 DCC MICRO Sound Decoder wires V5 MODELRRSUPPLY $5 OfferOpens in a new window or tabBrand New$103.97Buy It NowFree deliveryFree returnsAlmost goneTop Rated Plus
- SoundTraxx 810153 | 28mm (1″) 8-ohm, 2 Watt Round Speaker | Brand NewOpens in a new window or tabBrand New$10.36Buy It Now+$5.56 deliveryFree returns309 soldTop Rated Plus
- Digitrax DH165IP 1.25 Amp HO Scale Mobile Decoder Kato EMD SD70MAC and OthersOpens in a new window or tabBrand New$25.39Buy It Now+$5.85 delivery8 watchers
- 15x11 mm Sugar Cube Speaker with 6mm, 3mm, 1mm Baffles for ESU & other DecodersOpens in a new window or tabBrand New$8.00or Best Offer+$4.08 deliverySave up to 10% when you buy more
- N scale DCC Sound Decoder/Cubic Speaker drop in Kato SD70, AC4400 and moreOpens in a new window or tabBrand New$68.89Buy It Now+$5.85 delivery68 sold
- 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 soldTop Rated Plus
- ESU LokSound 50348 Rectangular 18 x 35 x 11mm Speaker - 4 Ohm w/Passive RadiatorOpens in a new window or tabPre-Owned$22.30Buy It NowFree deliveryFree returnsTop Rated Plus
- Items Per Page
