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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 moreTop Rated Plus
- ESU LokSound 5 21PNEM DCC Sound Decoder for Rapido E8B Diesel LocomotivesOpens in a new window or tabPre-Owned$102.00Buy It NowFree delivery11 watchers
- SoundTraxx ~ Econami ~ ECO-21PNEM ~ 21 Pin Steam ~ DCC Sound Decoder ~ 881006Opens in a new window or tabBrand New$67.96Buy It NowFree deliveryFree returns227 soldTop Rated Plus
- 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
- 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 returns220 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 delivery314 sold
- 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 returnsAlmost goneTop Rated Plus
Picked For You
Top selling items from trusted sellers | Sponsored- SoundTraxx ~ Econami ~ ECO-21PNEM ~ 21 Pin Steam ~ DCC Sound Decoder ~ 881006Opens in a new window or tab$67.96ironplanethobbies (44,575) 99.8%227 sold
- Soundtraxx 885609 Blunami BLU-21PNEM8 Digital Sound Decoder for EMD DieselOpens in a new window or tab$135.96gonitrohobbies (657,065) 99.7%14 watchers
- Soundtraxx 885810 Tsunami2 TSU-21PNEM8 Digital Sound Decoder : GE Diesel ModelsOpens in a new window or tab$98.36gonitrohobbies (657,065) 99.7%51 sold
- Soundtraxx 885623 Blunami BLU-21PNEM8 Digital Sound Decoder for EMD-2 DieselOpens in a new window or tab$135.96gonitrohobbies (657,065) 99.7%3 watchers
- Soundtraxx 885611 Blunami BLU-21PNEM8 Digital Sound Decoder for ALCO DieselOpens in a new window or tab$135.96gonitrohobbies (657,065) 99.7%Last one
- 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 returnsAlmost goneTop 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 returns14 watchersTop Rated Plus
- 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
- 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 delivery457 sold
- 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 returns256 soldTop Rated Plus
- Digitrax SDXH167D Series 7 Sound Decoder HO Scale with SpeakerOpens in a new window or tabBrand New$49.99Buy It Now+$5.85 deliveryFree returns125 soldTop Rated Plus
- Soundtraxx Tsunami2 TSU-21PNEM8 Sound Decoder: EMD-2 Diesels ~ 885823Opens in a new window or tabBrand New$98.63Buy It Now+$5.50 delivery in 2-4 days
- ESU 58410 ~ New 2025 ~ Loksound V5 ~ DCC/MM/SX/M4 ~ 8 Pin ~ W Sugar Cube SpeakerOpens in a new window or tabBrand New6 product ratings - ESU 58410 ~ New 2025 ~ Loksound V5 ~ DCC/MM/SX/M4 ~ 8 Pin ~ W Sugar Cube Speaker$108.23Buy It Now+$6.82 deliveryFree returnsSave up to 8% when you buy moreTop 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 returns5 watchersTop 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
- N scale DCC sound decoder for Model Power N Scale SteamOpens in a new window or tabBrand New$45.89Buy It Now+$5.85 delivery
- MRC 0001808 N Generic Kato SD80 SD90/43MAC Diesel DCC Sound DecoderOpens in a new window or tabBrand New$82.63List price: $99.9817% offBuy It Now+$7.69 deliveryFree returns4 watchers
From our popular brands
Based on number of views and purchases | Sponsored- SoundTraxxSoundTraxx ~ Econami ~ ECO-21PNEM ~ 21 Pin Steam ~ DCC Sound Decoder ~ 881006Opens in a new window or tabBrand New$67.96Free 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
- DigitraxDigitrax SDXH167D Series 7 Sound Decoder HO Scale with SpeakerOpens in a new window or tabBrand New$49.99+$5.85 delivery
- SoundTraxxSoundtraxx Tsunami2 TSU-21PNEM8 Sound Decoder: EMD-2 Diesels ~ 885823Opens in a new window or tabBrand New$98.63+$5.50 delivery
- ESUESU 58410 ~ New 2025 ~ Loksound V5 ~ DCC/MM/SX/M4 ~ 8 Pin ~ W Sugar Cube SpeakerOpens in a new window or tabBrand New$108.23+$6.82 deliverySave up to 8% when you buy more
- ESUESU LokSound V5.0 DCC 21 MTC (21 Pin) Blank Decoder NEM6660 ~ 58429Opens in a new window or tabBrand New$103.44+$5.50 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
- MRCMRC N Scale Electric Traction Sound Decoder #0001952 For Kato GG1Opens in a new window or tabBrand New$84.99Free 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
- MRCMRC HO SOUND DECODER W/DCC CONNECTORS EMD MODERN SWITCHER MODEL #0001633Opens in a new window or tabBrand New$99.99Free 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 returns251 soldTop 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 returns238 soldTop Rated Plus
- SoundTraxx Blunami BLU-2200 885607 ALCO Diesel Wireless DCC / SOUND DecoderOpens in a new window or tabBrand New$120.00Buy It Now+$6.00 delivery14 watchers
- 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 returnsAlmost goneTop Rated Plus
- SoundTraxx 810160 | CurrentKeeperII™ (Current Keeper 2) | From Squeaky's TrainsOpens in a new window or tabBrand New15 product ratings - SoundTraxx 810160 | CurrentKeeperII™ (Current Keeper 2) | From Squeaky's Trains$26.36Buy It Now+$5.56 deliveryFree returns332 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 delivery10 watchers
- ESU LokSound V5.0 DCC 21 MTC (21 Pin) Blank Decoder NEM6660 ~ 58429Opens in a new window or tabBrand New$103.44Buy It Now+$5.50 delivery in 2-4 days
- TCS ~ 2-Pin Mini DCC Connector Plug ~ Black and White Wires ~ 1301Opens in a new window or tabBrand New$11.41Buy It Now+$6.82 deliveryFree returns19 soldTop Rated Plus
- ESU LokSound V5.0 DCC Direct ~ Blank Sound Decoder ~ PNP Style 58821Opens in a new window or tabBrand New$102.99Buy It Now+$5.50 delivery in 2-4 days
- Digitrax ~ New 2025 ~ UR90X LocoNet Infrared Wireless Receiver ~ Replaces UR90Opens in a new window or tabBrand New$49.72Buy It Now+$7.41 deliveryFree returns129 soldTop Rated Plus
- 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 returns248 soldTop Rated Plus
- 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 delivery82 sold
- Digitrax SDXH187MT HO Scale Series 7 Sound Decoder 21pin 21MTC interfaceOpens in a new window or tabBrand New$52.49Buy It NowFree deliveryAlmost gone
- Soundtraxx 884013 Tsunami 2 TSU-21PNEM8 Digital Sound Decoder for Big SteamOpens in a new window or tabBrand New$98.36Buy It NowFree deliveryFree returns5 watchersTop 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 returns160 soldTop Rated Plus
- DCC FUNCTION DECODER LIGHTING MODEL RAILROAD H0 Z NOpens in a new window or tabBrand New$11.29Buy It Now+$5.65 deliveryfrom Spain94 watchers
- Decoderwerk 10803 Switch Decoder with 8 Relays for Switching Any ConsumersOpens in a new window or tabBrand New$51.37Buy It Now+$7.42 deliveryfrom GermanyFree returns
- Digitrax SDxH167D HO PREMIUM DCC Sound Decoder & speaker MODELRRSUPPLY $5 OfferOpens in a new window or tabBrand New$50.97Buy It Now+$5.85 delivery120 sold
- 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 returns262 soldTop Rated Plus
- 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 days6 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 soldTop Rated Plus
- Soundtraxx Blunami ~ WiFi DCC Sound Decoder ~ EMD-2 ~ Diesel ~ BLU-2200 ~ 885622Opens in a new window or tabBrand New$135.96Buy It NowFree deliveryFree returns44 soldTop Rated Plus
- Digitrax SE74 Signal Decoder NIBOpens in a new window or tabBrand New$94.79Buy It NowFree delivery4 watchers
- 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 returns6 watchersTop Rated Plus
- NCE 162 Light-it Universal Lighting & Signal Decoder 6 pk MODELRRSUPPLY $5 OfferOpens in a new window or tabBrand New$41.97Buy It NowFree deliveryFree returnsLast oneTop Rated Plus
- 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 returns221 soldTop Rated Plus
- Digitrax DH127P Mobile Decoder HO Scale LocomotivesOpens in a new window or tabBrand New$23.99Buy It Now+$5.85 deliveryFree returns31 soldTop Rated Plus
- ESU 51967 ~ New 2025 ~ 21 Pin MTC Adapter Board ~ For Open WiresOpens in a new window or tabBrand New$12.23Buy It Now+$5.92 deliveryFree returns13 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 returns4 watchersTop Rated Plus
- 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 returns100 soldTop Rated Plus
- 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 returns153 soldTop 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 soldTop Rated Plus
- 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
- NEW Digitrax N Scale Series 7 Sound Decode fits N Scale Locomotives FREE US SHIPOpens in a new window or tabBrand New$69.99Buy It NowFree deliveryFree returns
- Train Control Systems TCS 1773 WOW WDK-ATL-3 DCC Sound Decoder Conversion kitOpens in a new window or tabBrand New$125.49Buy It Now+$5.85 deliveryFree returnsAlmost goneTop Rated Plus
- NEW Soundtraxx 810160 CurrentKeeperII FREE US SHIPOpens in a new window or tabBrand New$30.49Buy It NowFree deliveryFree returns
- SoundTraxx 885606 | BLU-2200 Blunami GE Diesel Sound Decoder | Multi ScaleOpens in a new window or tabBrand New$120.00Buy It Now+$6.00 delivery7 watchers
- Digitrax DHWHPS 9 pin to DCC medium plug short harness (1”)Opens in a new window or tabBrand New$6.99Buy It Now+$5.85 deliveryFree returns87 soldTop Rated Plus
- Digitrax DHWH Wire Harness 5/pack - 9 Pin JST plug to bare wire - MODELRRSUPPLYOpens in a new window or tabBrand New$14.97Buy It Now+$5.85 deliverySave up to 10% when you buy more
- 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 goneTop Rated Plus
- Soundtraxx 885810 Tsunami2 TSU-21PNEM8 Digital Sound Decoder : GE Diesel ModelsOpens in a new window or tabBrand New$98.36Buy It NowFree deliveryFree returns51 soldTop Rated Plus
- 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 returnsAlmost goneTop Rated Plus
- ESU LOKSOUND 5 DCC micro next 18 sound decoder 58828Opens in a new window or tabBrand New$99.99Buy It NowFree delivery
- 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 goneTop Rated Plus
- 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 LokPilot V5.0 DCC Motor Decoder ~ 21 Pin 4 Functions ~ HO or O Scale 59629Opens in a new window or tabBrand New$28.87Buy It Now+$5.50 delivery in 2-4 days
- NCE 524-226 Auto SW Adds a program track output to the Power CabOpens in a new window or tabBrand New$29.69Buy It NowFree deliveryFree returnsTop Rated Plus
- Digitrax DN136D 1 Amp N / HO Scale Wired Mobile DecoderOpens in a new window or tabBrand New$21.99Buy It Now+$5.85 deliveryFree returns56 soldTop Rated Plus
- 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 oneTop Rated Plus
- MRC N Scale Electric Traction Sound Decoder #0001952 For Kato GG1Opens in a new window or tabBrand New$84.99Buy It NowFree delivery
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