1,400+ results
- 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
- 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 moreTop Rated Plus
- 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 goneTop Rated Plus
- 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 HO Scale Economy Wired Mobile DCC DecoderOpens in a new window or tabBrand New$20.49Buy It Now+$5.85 delivery298 sold
- 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
- 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 returnsLast oneTop Rated Plus
Picked For You
Top selling items from trusted sellers | Sponsored- Railways Trains Circuit Boards Sturdy Electric Train Parts for 1/87 HO ScaleOpens in a new window or tab$95.01cavetreasureus (2,782) 98.3%2+ watchers
- Soundtraxx ~ New 2025 ~ Tsunami 2 ~ TSU-BH2 ~ Bachmann ~ Sound Decoder ~ 884814Opens in a new window or tab$98.36ironplanethobbies (44,153) 99.8%165 sold
- SoundTraxx 884607 | BLU-2200 Blunami Steam-2 Sound Decoder | Multi Scale (New)Opens in a new window or tab$135.96squeakystrains (3,353) 100%Last one
- Soundtraxx 885609 Blunami BLU-21PNEM8 Digital Sound Decoder for EMD DieselOpens in a new window or tab$135.96gonitrohobbies (656,201) 99.7%
- Soundtraxx 885624 Blunami BLU-PNP8 Digital Sound Decoder for EMD-2 DieselOpens in a new window or tab$130.36gonitrohobbies (656,201) 99.7%
- Soundtraxx 885623 Blunami BLU-21PNEM8 Digital Sound Decoder for EMD-2 DieselOpens in a new window or tab$135.96gonitrohobbies (656,201) 99.7%3 watchers
- MRC #AD310 - DCC Decoders - 1 AMP Rating (Lot of 4) NOSOpens in a new window or tabBrand New$49.990 bids · Time left2d 22h+$7.00 delivery
- Train Control Systems TCS #1024 T4X HO Scale 4 Function DCC DecoderOpens in a new window or tabBrand New$21.59Buy It NowFree delivery203 sold
- SoundTraxx 882004 Econami Digital Sound Decoder ECO-PNP DieselOpens in a new window or tabBrand New$67.96Buy It NowFree deliveryAlmost gone
- 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 returnsAlmost goneTop 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
- Digitrax DH127D Economy 9 Pin Wired Decoder (was DH126D) MODELRRSUPPLY $5 CouponOpens in a new window or tabBrand New$20.69Buy It Now+$5.85 delivery447 sold
- New/unused Digitrax HO DH127P Decoder With Harness (used)Opens in a new window or tabBrand New$4.991 bid · Time left2d 20h+$4.57 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 delivery11 watchers
- 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 returnsLast oneTop Rated Plus
- Broadway Limited HO #1148 CV Setter DCC NEWOpens in a new window or tabBrand New$63.992 bids · Time left6h 31m+$11.40 delivery in 2-4 days
- 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
From our popular brands
Based on number of views and purchases | Sponsored- SoundTraxxSoundtraxx Tsunami2 TSU-21PNEM8 Sound Decoder: EMD-2 Diesels ~ 885823Opens in a new window or tabBrand New$98.38+$5.50 delivery
- 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
- 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
- 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
- SoundTraxxSoundtraxx ~ New 2025 ~ 21 Pin to 9 Pin JST Quick Plug Equipped Adapter ~ 810159Opens in a new window or tabBrand New$13.56+$6.82 delivery
- DigitraxDigitrax SDXH187K1A ~ New 2025 ~ DCC Sound Decoder For HO Scale Kato AC4400Opens in a new window or tabBrand New$59.97+$7.89 delivery
- DigitraxDigitrax DH127P ~ New 2025 ~ 1.0 Amp Economy HO Scale Decoder ~ 8 Pin 3" HarnessOpens in a new window or tabBrand New$23.62+$6.82 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
- 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
- SoundTraxx 885605 Blunami BLU-2200 EMD Diesel Bluetooth DCC SOUND DecoderOpens in a new window or tabBrand New$120.00Buy It Now+$6.00 deliveryLast one
- 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
- 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
- ESU 58429 LokSound 5 DCC blank decoder, 21MTC NEM660Opens in a new window or tabBrand New$96.00Buy It Now+$3.00 delivery13 sold
- SoundTraxx Econami ECO-21PNEM (1-amp) Digital Diesel Sound Decoder | 882006 NewOpens in a new window or tabBrand New13 product ratings - SoundTraxx Econami ECO-21PNEM (1-amp) Digital Diesel Sound Decoder | 882006 New$65.00or Best Offer+$6.00 delivery12 watchers
- NEW Digitrax DH127P Mobile Decoder HO Scale LocomotivesOpens in a new window or tabBrand New$28.99Buy It NowFree deliveryFree returns
- 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 returns114 watchersTop Rated Plus
- ESU 59029 LokPilot 5 Basic DCC Mobile Decoder 21 Pin 21MTC NEM660 ABS & Railcom+Opens in a new window or tabBrand New3 product ratings - ESU 59029 LokPilot 5 Basic DCC Mobile Decoder 21 Pin 21MTC NEM660 ABS & Railcom+$26.95Buy It Now+$6.05 deliveryFree returns252 soldTop Rated Plus
- Railways Trains Circuit Boards Sturdy Electric Train Parts for 1/87 HO ScaleOpens in a new window or tabBrand New$95.01Was: $100.015% offBuy It NowFree deliveryfrom China2+ watchers
- Digitrax ~ HO Scale ~ New 2025 ~ Athearn SoundFX V3 Series 7 Decoder ~ SDXH187A0Opens in a new window or tabBrand New$62.89Buy It Now+$7.41 deliveryFree returnsTop Rated Plus
- TCS DCC WSK-BAC-7 WOWKits WOWSound Decoder Bachmann Spectrum PRR K4 4-6-2 ~ 1921Opens in a new window or tabBrand New$136.23or Best Offer+$5.85 delivery
- 10 Pcs DCC 8 Pin NEM652 Socket with Solder Tabs for Model Railway TrainsOpens in a new window or tabBrand New$39.99or Best OfferFree deliveryfrom ChinaFree returns21 watchers
- 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 soldTop Rated Plus
- Digitrax DN136D N/HO Scale 1 Amp Wired Mobile DecoderOpens in a new window or tabBrand New$23.95Buy It NowFree delivery139 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 delivery86 sold
- Digitrax SDN147PS Series 7 DCC Sound Decoder N Scale NIBOpens in a new window or tabBrand New$52.79Buy It NowFree delivery27 sold
- 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 soldTop Rated Plus
- PIKO 56480 PluX22 Smart Decoder XP 5.1 - PSD XP 5.1 MFX/RailCom/DCCOpens in a new window or tabBrand New$139.00Buy It Now+$3.00 delivery3 watchers
- 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 soldTop Rated Plus
- HO Scale DCC Ready Control BoardOpens in a new window or tabRefurbished$9.99or Best Offer+$4.89 deliveryLast one
- 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 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 returns244 soldTop Rated Plus
- 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
- Digitrax DH163LO Mobile Decoder Plug and Play HOOpens in a new window or tabPre-Owned$20.00Buy It Now+$6.40 delivery
- Soundtraxx 829100 Tsunami SOUNDCAR Sound Decoder N HO O G Scales MODELRRSUPPLYOpens in a new window or tabBrand New$51.16Buy It NowFree deliveryFree returns151 soldTop Rated Plus
- Soundtraxx Tsunami TSU-1000 Digital Sound Decoder GE FDL-16 P/N 827117Opens in a new window or tabBrand New$75.00Buy It Now+$7.95 delivery3 watchers
- O Scale NCE D408SR DecoderOpens in a new window or tabBrand New$32.00Buy It Now+$8.35 deliveryFree returns3 watchersTop Rated Plus
- Bachmann 44933 E-Z Command Plus DCC Controller SystemOpens in a new window or tabBrand New$178.33List price: $265.0033% offBuy It Now+$12.28 deliveryFree returns
- 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
- Digitrax DZ126T Z/N/HO Scale 1-Amp Tiny Series 6 Mobile DecoderOpens in a new window or tabBrand New$24.79Buy It Now+$5.85 delivery48 sold
- TCS 1484 T1-LED 2-Function Hardwire Decoder for HO Scale LocomotivesOpens in a new window or tabBrand New$16.49Buy It Now+$5.85 deliveryFree returns132 soldTop Rated Plus
- MRC Decoder HO Model #AD310 1 AMP RatingOpens in a new window or tabBrand New$19.00or Best Offer+$5.00 delivery
- Digitrax SDXH187A0 Sound Decoder for Kato/Athearn Genesis/Stewart HO LocomotivesOpens in a new window or tabBrand New$61.99Buy It Now+$5.85 deliveryFree returns21 watchersTop Rated Plus
- Digitrax DH127P ~ New 2025 ~ 1.0 Amp Economy HO Scale Decoder ~ 8 Pin 3" HarnessOpens in a new window or tabBrand New$23.62Buy It Now+$6.82 deliveryFree returns267 soldTop Rated Plus
- TCS 1674 ~ EU821 MTC 21 Pin DCC Control Motor Decoder ~ 8 Function .. HO ScaleOpens in a new window or tabBrand New$27.95Buy It Now+$5.50 delivery in 2-4 days
- Digitrax DH187A0 HO Scale Drop-in Board Type DCC Decoder Kato Athearn OthersOpens in a new window or tabBrand New$31.69Buy It NowFree delivery20 watchers
- 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
- SoundTraxx Blunami BLU-2200 ALCO Diesel Wireless DCC / SOUND Decoder 886602Opens in a new window or tabBrand New$114.99Buy It Now+$4.99 deliveryFree returnsTop Rated Plus
- SoundTraxx ~ New 2025 ~ DCC Motor Decoder ~ MC2H104OP ~ 8 Pin W/Harness ~ 852003Opens in a new window or tabBrand New$29.56Buy It Now+$5.92 deliveryFree returns118 soldTop Rated Plus
- TCS A4X ~ HO Drop In PNP ~ DCC Motor Decoder For Atlas, Athearn, Kato, Etc. 1000Opens in a new window or tabBrand New2 product ratings - TCS A4X ~ HO Drop In PNP ~ DCC Motor Decoder For Atlas, Athearn, Kato, Etc. 1000$36.23Buy It Now+$5.92 deliveryFree returnsSave up to 8% when you buy moreTop 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
- NCE ~ New 2025 ~SW9-SR DCC Decoder For Walthers Life-Like Proto 2000 SW8/9/1200Opens in a new window or tabBrand New15 product ratings - NCE ~ New 2025 ~SW9-SR DCC Decoder For Walthers Life-Like Proto 2000 SW8/9/1200$31.16Buy It Now+$6.82 deliveryFree returnsSave up to 8% when you buy moreTop Rated Plus
- Digitrax SDXH167D Series 7 Sound Decoder HO ScaleOpens in a new window or tabBrand New$62.79Buy It NowFree delivery55 sold
- Digitrax DH165IP 1.25 Amp HO Scale Mobile Decoder Kato EMD SD70MAC and OthersOpens in a new window or tabNew (Other)$15.950 bids · Time left8d 4h+$4.63 deliveryFree returns
- 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
- Soundtraxx 852002 MC2H104AT Atlas Style Board Mobile Decoder MODELRRSUPPLYOpens in a new window or tabBrand New$23.16Buy It Now+$4.25 deliveryFree returns162 soldTop Rated Plus
- NEM652 8PIN HO Scale Train Model DCC Base Board for Bachmann & Athearn TrainOpens in a new window or tabBrand New$13.99 to $19.99Buy It NowFree deliveryfrom China4+ watchers
- 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
- Items Per Page
