2,200+ results
- TCS WOW101-Steam ~ WOWSound ~ DCC Decoder ~ 9 Pin JST & Harness ~ 1516Opens in a new window or tabBrand New$89.62Buy It Now+$7.89 deliveryFree returnsSave up to 8% when you buy more
- 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 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
- TCS ~ DCC WDK-ATL-1 WOWKit ~ WOWSound Decoder ~ Atlas ALCO Series ~ 1775Opens in a new window or tabBrand New$123.42Buy It Now+$7.89 deliveryFree returnsAlmost gone
- NixTrainz | Decoder Buddy Version 5B - 2.2K Ohm, 8 Outputs | Brand NewOpens in a new window or tabBrand New$10.99Buy It Now+$5.56 deliveryFree returnsSave up to 5% when you buy moreTop Rated Plus
- HO Scale DCC accessoriesOpens in a new window or tabBrand New$0.990 bids · Time left1d 8hor Best Offer+$4.33 delivery
- SoundTraxx Blunami 884607 Sound Decoder Steam-2 HO O Scale Bluetooth Wired 9 PinOpens in a new window or tabBrand New$120.00Buy It Now+$6.00 deliveryAlmost gone
Picked For You
Top selling items from trusted sellers | Sponsored- Soundtraxx 882004 Econami ECO-PNP Digital Sound Decoder : HO to S ScaleOpens in a new window or tab$67.96gonitrohobbies (655,963) 99.7%318 sold
- Soundtraxx 885609 Blunami BLU-21PNEM8 Digital Sound Decoder for EMD DieselOpens in a new window or tab$135.96gonitrohobbies (655,963) 99.7%
- Soundtraxx ~ New 2025 ~ Tsunami 2 ~ TSU-BH2 ~ Bachmann ~ Sound Decoder ~ 884814Opens in a new window or tab$98.36ironplanethobbies (44,051) 99.8%165 sold
- Soundtraxx ~ Tsunami 2 ~ TSU-N18 ~ Steam-2 ~ DCC Sound Decoder ~ Next18 ~ 884010Opens in a new window or tab$100.76ironplanethobbies (44,051) 99.8%75 sold
- Soundtraxx ~ New 2025 ~ Tsunami 2 ~ TSU-2200 Alco Diesel Sound Decoder ~ 885007Opens in a new window or tab$107.16ironplanethobbies (44,051) 99.8%Almost gone
- Soundtraxx ~ New 2025 ~ Tsunami 2 ~ TSU-1100 Baldwin ~ Sound Decoder ~ 8850042Opens in a new window or tab$111.96ironplanethobbies (44,051) 99.8%Last one
- Soundtraxx ~ New 2025 ~ Tsunami 2 TSU-2200 Baldwin Diesel Sound Decoder ~ 885008Opens in a new window or tab$107.16ironplanethobbies (44,051) 99.8%Almost gone
- Digitrax DZ123 ~ New 2025 ~ DCC Wired Motor Decoder 2 Functions ~ Z to HO ScaleOpens in a new window or tabBrand New$19.92Buy It Now+$4.89 deliveryFree returns767 sold
- Soundtraxx 882004 Econami ECO-PNP Digital Sound Decoder : HO to S ScaleOpens in a new window or tabBrand New$67.96Buy It NowFree deliveryFree returns318 soldTop Rated Plus
- ESU LokSound 58429 V5 BLANK 21 Pin DCC Sound Decoder HO Scale NIBOpens in a new window or tabBrand New$101.79Buy It NowFree deliveryLast one
- HO DCC Steam Sound Decoder with 23mm baffled speakerOpens in a new window or tabBrand New$33.98Buy It Now+$5.85 delivery110 sold
- Train Control Systems TCS DCC 1286 CN-GP Split Style Decoder N scaleOpens in a new window or tabBrand New$28.99Buy It Now+$5.85 deliveryFree returns257 soldTop Rated Plus
- SoundTraxx 885813 | TSU-PNP8 EMD Diesel Tsunami2 (2-amp) Sound Decoder | NewOpens in a new window or tabBrand New$98.36Buy It NowFree deliveryFree returnsAlmost goneTop Rated Plus
- NCE 5240172 D13W 4-Pack DCC Decoder 4 Function Universal Hard-Wire : HO ScaleOpens in a new window or tabBrand New$77.99Buy It Now+$5.85 deliveryFree returns135 soldTop Rated Plus
- Digitrax DH127D HO Scale Economy Wired Mobile DCC DecoderOpens in a new window or tabBrand New$20.49Buy It Now+$5.85 delivery295 sold
- Train Control Systems TCS #1024 T4X HO Scale 4 Function DCC DecoderOpens in a new window or tabBrand New$21.59Buy It NowFree delivery201 sold
- HO Advanced DCC Steam Sound Decoder with 23mm speakerOpens in a new window or tabBrand New$34.89Buy It Now+$5.85 delivery274 sold
- 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 delivery12 watchers
- HO DCC Diesel Sound Decoder with Built-in speakerOpens in a new window or tabBrand New$39.79Buy It Now+$5.85 delivery49 sold
From our popular brands
Based on number of views and purchases | Sponsored- TCSTCS WOW101-Steam ~ WOWSound ~ DCC Decoder ~ 9 Pin JST & Harness ~ 1516Opens in a new window or tabBrand New$89.62+$7.89 deliverySave up to 8% when you buy more
- 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
- NceNCE 5240172 D13W 4-Pack DCC Decoder 4 Function Universal Hard-Wire : HO ScaleOpens in a new window or tabBrand New$77.99+$5.85 delivery
- DigitraxDigitrax DH127D ~ New 2025 ~ 1.0 Amp Economy HO Scale Wired Mobile DecoderOpens in a new window or tabBrand New$20.72+$6.82 delivery
- SoundTraxxSoundtraxx Tsunami2 TSU-21PNEM8 Sound Decoder: EMD-2 Diesels ~ 885823Opens in a new window or tabBrand New$98.38+$5.50 delivery
- SoundTraxxSoundtraxx 810154 ~ Mini Sugar Cube Speaker & Baffle ~ HO or N ~ Great Sound!Opens in a new window or tabBrand New$12.76+$6.82 delivery
- TCSTCS DCC WSK-BAC-7 WOWKits WOWSound Decoder Bachmann Spectrum PRR K4 4-6-2 ~ 1921Opens in a new window or tabBrand New$136.23+$5.85 delivery
- ESUESU LokPilot DCC Motor Decoder ~ 8-Pin Plug With Harness ~ HO or O Scale 59620Opens in a new window or tabBrand New$29.87+$5.50 delivery
- ESUESU LokSound 58821 V5 Direct DCC Sound Decoder Blank for O & HOOpens in a new window or tabBrand New$125.34Free delivery
- NceNCE DASR Digital DCC Mobile Decoder for HO Scale Atlas, Athearn Genesis & MoreOpens in a new window or tabPre-Owned$49.95+$8.55 delivery
- ESU 58420 ~ New 2025 ~ LokSound V5 DCC Sound Decoder 8 Pin ~ Sugar Cube SpeakerOpens in a new window or tabBrand New$112.23Buy It Now+$6.82 deliveryFree returns34 sold
- TCS 1516 WOW101-STEAM UNIVERSAL DECODER W/9-PIN JST PLUG : HO SCALE LOCOMOTIVESOpens in a new window or tabBrand New$89.99Buy It Now+$6.00 deliveryLast one
- 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 delivery118 sold
- 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
- 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 returns369 sold
- Digitrax SDxH167D HO PREMIUM DCC Sound Decoder & speaker MODELRRSUPPLY $5 OfferOpens in a new window or tabBrand New$50.97Buy It Now+$5.85 deliveryLast one
- ESU 58429 LokSound 5 DCC blank decoder, 21MTC NEM660Opens in a new window or tabBrand New$96.00Buy It Now+$3.00 delivery13 sold
- 18x13mm Sugar Cube Speaker with BaffleOpens in a new window or tabBrand New$7.23Was: $8.5015% offBuy It Now+$5.00 deliverySave up to 20% when you buy more
- 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 returns1,086 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
- 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 returns1,131 sold
- TCS KA2 ~ Keep-Alive ~ New 2025 ~ Smaller Style ~ HO or N Scale ~ 1456Opens in a new window or tabBrand New$26.23Buy It Now+$6.82 deliveryFree returnsSave up to 8% when you buy more
- HO Drop in DC/DCC Sound Decoder for Athearn FOpens in a new window or tabBrand New$31.79Buy It Now+$5.85 delivery56 sold
- ESU LokSound 58420 V5 BLANK DCC Sound Decoder NMRA 8-pin NEM652 HO Scale NIBOpens in a new window or tabBrand New$102.49Buy It NowFree deliveryAlmost gone
- 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 returns107 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 returns333 soldTop Rated Plus
- Soundtraxx Blunami ~ New WiFi ~ DCC Sound Decoder ~ Baldwin ~ BLU-PNP8 ~ 885616Opens in a new window or tabBrand New$120.00Buy It Now+$6.00 deliveryLast one
- 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
- 5 pcs NEM652 8PIN HO Scale Train Model DCC Base Board for Bachmann&Athearn TrainOpens in a new window or tabBrand New$73.99or Best OfferFree deliveryfrom ChinaFree returnsLast one
- Train Control Systems TCS 1774 WOW KIT WDK-ATL-2 DCC Sound Decoder Conversion kiOpens in a new window or tabBrand New$125.49Buy It Now+$5.85 deliveryFree returnsLast oneTop Rated Plus
- SoundTraxx 885605 Blunami BLU-2200 EMD Diesel Bluetooth DCC SOUND DecoderOpens in a new window or tabBrand New$120.00Buy It Now+$6.00 delivery3 watchers
- Digitrax DN136D N/HO Scale 1 Amp Wired Mobile DecoderOpens in a new window or tabBrand New$23.95Buy It NowFree delivery139 sold
- Digitrax DZ123PS ~ New 2025 ~ DCC Motor Decoder 2 Function ~ 8 Pin Plug ~ Z/N/HOOpens in a new window or tabBrand New$20.23Buy It Now+$4.89 deliveryFree returns290 sold
- 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 returnsAlmost gone
- ESU 58210 HO LokSound 5 Fx 8-Pin NEM652 with LoudspeakerOpens in a new window or tabBrand New$88.96Buy It Now+$7.69 deliveryFree returns5 watchers
- QSI Sound Decoder from Proto 2000 SW9/1200 (Limited Edition)Opens in a new window or tabPre-Owned$35.00Buy It Now+$5.75 delivery13 watchers
- 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 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 returns301 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 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 returns787 sold
- SoundTraxx-ECO-PNP 2-Amp, 6-Function Sound & Control Plug & Play Decoder - EconaOpens in a new window or tabBrand New$69.56List price: $84.9518% offBuy It Now+$5.59 deliveryFree returnsTop Rated Plus
- NEW Digitrax DH127P Mobile Decoder HO Scale LocomotivesOpens in a new window or tabBrand New$28.99Buy It NowFree deliveryFree returns
- SoundTraxx Tsunami 2 TSU-21 PNEM #885011 for Alco Diesel Models - DCC/SoundOpens in a new window or tabBrand New$74.00Buy It Now+$4.90 deliveryFree returns9 watchersTop Rated Plus
- SoundTraxx 810113 |35mmx16mmx7mm 8-ohm, 1 Watt, Oval Speaker Brand NewOpens in a new window or tabBrand New$4.991 bid · Time left1d 7hFree delivery
- 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 returnsTop Rated Plus
- Digitrax DH127MT ~ New 2025 ~ DCC 21 Pin Mobile Motor Decoder ~ HO Scale ~ 21MTOpens in a new window or tabBrand New$21.52Buy It Now+$7.89 deliveryFree returns87 sold
- Digitrax DN136D N/HO Scale 1 Amp Wired Mobile DecoderOpens in a new window or tabBrand New$14.001 bid · Time left3d 1h+$5.00 delivery
- HO DCC Steam Sound Only with 28mm baffled speakerOpens in a new window or tabBrand New$26.49Buy It Now+$5.85 delivery
- 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 deliveryLast one
- Digitrax DH165IP 1.25 Amp HO Scale Mobile Decoder Kato EMD SD70MAC and OthersOpens in a new window or tabNew (Other)$16.950 bids · Time left1d 8h+$4.63 deliveryFree returns
- TCS T4X ~ HO Scale DCC Motor Decoder ~ 4 Function ~ 9-pin JST & KA Plug ~ 1024Opens in a new window or tabBrand New$18.72Buy It Now+$6.82 deliveryFree returns50 sold
- SOUNDTRAXX TSUNAMI 2 885021 MODEL TSU-1100 DIGITAL SOUND DECODER FOR EMD-2 DIESEOpens in a new window or tabBrand New$99.00Buy It Now+$6.55 delivery
- HO Advanced DCC Steam Sound Decoder with 28mm baffled speakerOpens in a new window or tabBrand New$37.89Buy It Now+$5.85 delivery82 sold
- Digitrax SDXH187K1A ~ New 2025 ~ DCC Sound Decoder For HO Scale Kato AC4400Opens in a new window or tabBrand New$59.97Buy It Now+$7.89 deliveryFree returns111 watchers
- Soundtraxx 852005 MC1H104P21 21 Pin DCC Mobile Decoder MODELRRSUPPLYOpens in a new window or tabBrand New$22.36Buy It Now+$5.20 deliveryFree returns300 soldTop Rated Plus
- Soundtraxx 826103 Tsunami Sound Decoder for Heavy SteamOpens in a new window or tabBrand New$85.00Buy It NowFree deliveryFree returnsLast one
- 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 delivery65 watchers
- ESU LokSound 5 21PNEM DCC Sound Decoder for Rapido E8B Diesel LocomotivesOpens in a new window or tabPre-Owned$102.00Buy It NowFree delivery
- Soundtraxx TSU 2200 Tsunami2 Digital Sound & DCC Decoder : Big Steam 884012Opens in a new window or tabBrand New$107.16Buy It Now+$5.50 delivery in 2-4 daysLast one
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