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- KATO 22-101-1 Analog Sound Box w/ 5 Sound CardsOpens in a new window or tabPre-Owned$229.99or Best OfferFree deliveryLocated in United StatesFree returns
- DCC Concepts Zen Black Shuttle Pack +21/8-pin 6 func decoder & 3 AB DCD-ZN218.6SOpens in a new window or tabBrand New$66.98Buy It Now+$11.00 deliveryLocated in United States
- ESU 59020 ~ New 2025 ~ LokPilot Basic ~ DCC Motor Decoder ~ 8 Pin Plug & HarnessOpens in a new window or tabBrand New$22.87Buy It Now+$6.82 deliveryLocated in United StatesFree returns234 soldTop Rated Plus
- TCS 1753 WDK-ATH-9 Complete Sound Conversion Kit fits Athearn Genesis EMD F9A HOOpens in a new window or tabBrand New$110.00or Best Offer+$6.00 deliveryLocated in United States
- Soundtraxx Tsunami 2 DCC Sound EMD TSU-PNP8 8 FunctionOpens in a new window or tabPre-Owned$65.00or Best Offer+$10.00 deliveryLocated in United States
- Digitrax DH166D ~ 1.5 Amp Premium HO Scale ~ DCC Wired Mobile DecoderOpens in a new window or tabBrand New$23.99or Best Offer+$5.00 deliveryLocated in United States
- Digitrax SFX006 Soundbug™ Decoder | Sound Module Locomotives and Rolling StockOpens in a new window or tabBrand New$55.99Buy It Now+$9.90 deliveryLocated in United StatesBenefits charity
- SoundTraxx 810113 | 35 x 16mm Oval 8-ohm Speaker | Brand New (Squeaky's Trains)Opens in a new window or tabBrand New22 product ratings - SoundTraxx 810113 | 35 x 16mm Oval 8-ohm Speaker | Brand New (Squeaky's Trains)$12.76Buy It Now+$5.56 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- 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 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- NEW Soundtraxx 810154 Mini Cube Oval Speaker / Baffle FREE US SHIPOpens in a new window or tabBrand New$17.49Buy It NowFree deliveryLocated in United StatesFree returns
- 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 deliveryLocated in United States469 sold
- SoundTraxx Tsunami2 885019 ALCO Diesel Sound Decoder 4 Amp Screw Terminal O GOpens in a new window or tabBrand New$140.00Buy It Now+$6.00 deliveryLocated in United States
- SoundTraxx 884009 | TSU-4400 – Tsunami2 (4-amp) Steam-2 Sound Decoder | NewOpens in a new window or tabBrand New$164.00Buy It NowFree deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- G Scale LGB 65001 MTS Sound Module for American Steam LocomotivesOpens in a new window or tabPre-Owned$229.95Buy It NowFree deliveryLocated in United StatesFree returns
- Mxion AKW DCC 8-way turnout decoder, 16-way function decoder, compatible LGBOpens in a new window or tabBrand New$81.16Buy It Now+$7.42 deliveryLocated in Germany
- ® 1 Amp Economy Wired Decoder (2 Function) Z Scale 0.5 LitersOpens in a new window or tabBrand New$34.06Buy It NowFree deliveryLocated in United StatesSave up to 7% when you buy more
- Soundtraxx 810154 Mini Cube Speaker w/ enclosure MODELRRSUPPLY $5 coupon offerOpens in a new window or tabBrand New$12.76Buy It Now+$5.85 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- NEW Digitrax 1.25A Mobile Decoder GP7/SD60 Locos HO Scale FREE US SHIPOpens in a new window or tabBrand New$31.99Buy It NowFree deliveryLocated in United StatesFree returns
- NEW Soundtraxx 810158 2-Pin Harness CurrentKeeper FREE US SHIPOpens in a new window or tabBrand New$12.49Buy It NowFree deliveryLocated in United StatesFree returnsLast one
- SoundTraxx 810158 | CurrentKeeper 2-Pin Wiring Harness | Squeaky's TrainsOpens in a new window or tabBrand New$7.16Buy It Now+$5.56 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
From our popular brands
Based on number of views and purchases | Sponsored- ESUBrand New$22.87+$6.82 delivery
- TCSBrand New$110.00+$6.00 delivery
- SoundTraxxBrand New$164.00Free delivery
- SoundTraxxBrand New$98.36Free delivery
- ESUPre-Owned$78.88+$15.70 delivery
- DigitraxBrand New$29.87+$6.82 delivery
- NEW Soundtraxx 810103 40 x 20mm Oval Speaker FREE US SHIPOpens in a new window or tabBrand New$17.49Buy It NowFree deliveryLocated in United StatesFree returns
- SoundTraxx 810110 | 28mm Speaker Baffle Kit | Brand New (Squeaky's Trains)Opens in a new window or tabBrand New$6.36Buy It Now+$5.56 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- NCE 213 RJ12-7 7 Foot DCC Cab Bus Cable for NCE UTP Panels MODELRRSUPPLYOpens in a new window or tabBrand New$13.19Buy It NowFree deliveryLocated in United StatesFree returnsSave up to 10% when you buy moreTop Rated Plus
- Digitrax DH187D ~ New 2025 ~ 1.0 Amp Premium HO Scale ~ DCC Wired Motor DecoderOpens in a new window or tabBrand New$29.87Buy It Now+$6.82 deliveryLocated in United StatesFree returns264 soldTop Rated Plus
- Soundtraxx 810090 50 x 90mm Oval Speaker : TSU-4400 in O-scale or larger models.Opens in a new window or tabBrand New2 product ratings - Soundtraxx 810090 50 x 90mm Oval Speaker : TSU-4400 in O-scale or larger models.$15.16Buy It Now+$6.55 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- Digitrax DH165L0 1.25 Amp HO Scale Mobile Decoder fits many Lifelike GP7/SD60Opens in a new window or tabBrand New$24.59Buy It Now+$5.85 deliveryLocated in United States97 sold
- SoundTraxx 810162 Speaker, Mini Cube 3 Oval Speaker/Baffle Kit 12.5X5.5X3mmOpens in a new window or tabBrand New$18.95Buy It NowFree deliveryLocated in United States49 sold
- Soundtraxx 884808 Tsunami2 TSU-21PNEM8 Digital Sound Decoder : Steam-2Opens in a new window or tabBrand New$98.36Buy It NowFree deliveryLocated in United StatesFree returns23 soldTop Rated Plus
- Kato 22-221-5 N UP Big Boy Steam Locomotive Unitrack Sound CardOpens in a new window or tabPre-Owned$47.44Buy It Now+$5.44 deliveryLocated in United StatesFree returnsTop Rated Plus
- ESU 51840 ~ New 2025 ~ SignalPilot ~ DCC Accessory Decoder ~ With 16 OutputsOpens in a new window or tabBrand New$71.23Buy It Now+$7.41 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- Hornby Digital Accessory and Point DecoderOpens in a new window or tabBrand New$43.14Buy It NowFree deliveryLocated in United Kingdom
- DCC Concepts ~ Zen Black Motor Decoder ~ 21 Pin & 8 Pin Harness ~ DCD-ZN218.6Opens in a new window or tabBrand New$37.10Buy It Now+$7.41 deliveryLocated in United StatesFree returnsTop Rated Plus
- Soundtraxx 810112 25 x 14mm Oval SpeakerOpens in a new window or tabBrand New$13.49Buy It Now+$5.85 deliveryLocated in United StatesFree returnsTop Rated Plus
- SoundTraxx ~ New 2025 ~ 28mm Square Mega Bass Speaker ~ 28 x 28 x 11.2mm ~810131Opens in a new window or tabBrand New5 product ratings - SoundTraxx ~ New 2025 ~ 28mm Square Mega Bass Speaker ~ 28 x 28 x 11.2mm ~810131$10.36Buy It Now+$6.82 deliveryLocated in United StatesFree returns149 soldTop Rated Plus
- Soundtraxx 810113 35 x 16mm Oval Speaker : Narrow Hood DieselsOpens in a new window or tabBrand New$13.49Buy It Now+$5.85 deliveryLocated in United StatesFree returnsTop Rated Plus
- Digitrax DS52 Stationary Decoder for Snap Switches or Slow Motion Machines NIBOpens in a new window or tabBrand New$22.79Buy It Now+$5.85 deliveryLocated in United States6 watchers
- SoundTraxx 810132 | Locomotive-to-Tender Wiring Kit (DBX-9000) | Brand NewOpens in a new window or tabBrand New$15.96Buy It Now+$5.56 deliveryLocated in United StatesFree returns99 soldTop Rated Plus
- SoundTraxx 810128 Tsunami 220µF Replacement Capacitor | Squeaky's TrainsOpens in a new window or tabBrand New$2.61Buy It Now+$5.56 deliveryLocated in United StatesFree returns74 soldTop Rated Plus
- Soundtraxx Mini 2 Sugar Cube Speaker ~ 13 x 9 x 9.4mm ~ .75 Watt ~ 32 Ohm 810155Opens in a new window or tabBrand New$13.15Buy It Now+$6.82 deliveryLocated in United StatesFree returns270 soldTop Rated Plus
- Soundtraxx 884009 Tsunami 2 TSU-4400 Digital Sound Decoder : Steam-2Opens in a new window or tabBrand New$164.00Buy It NowFree deliveryLocated in United StatesFree returns44 soldTop Rated Plus
- ESU 50340 ~ New 2025 ~ Modular Speaker Baffle Set Kit ~ 2 Sugar Cube SpeakersOpens in a new window or tabBrand New$19.23Buy It Now+$7.41 deliveryLocated in United StatesFree returns160 soldTop Rated Plus
- HO Scale Digitrax LocoNet DH123D Mobile Decoder Fits Many HO LocomotivesOpens in a new window or tabBrand New$79.99Buy It NowFree deliveryLocated in United States2 watchers
- MRCAD493 Y-Harness for Extension PlateOpens in a new window or tabBrand New$5.00Buy It Now+$4.00 deliveryLocated in United States7 watchers
- Soundtraxx 810130 27mm Round Mega Bass SpeakerOpens in a new window or tabBrand New$11.49Buy It Now+$5.85 deliveryLocated in United StatesFree returns25 soldTop Rated Plus
- Digitrax SP26158B 26.5mm x 15.5mm x 9mm 8 Ohm Compact Speaker w/Enclosure /WiresOpens in a new window or tabBrand New$11.99Buy It Now+$5.85 deliveryLocated in United StatesFree returns28 soldTop Rated Plus
- SoundTraxx 810154 Speaker, MiniCube, 16 x 12 x 11mm, 8-OhmOpens in a new window or tabBrand New$12.79Buy It Now+$5.85 deliveryLocated in United StatesAlmost gone
- Soundtraxx 810114 30mm Round SpeakerOpens in a new window or tabBrand New$11.49Buy It Now+$5.85 deliveryLocated in United StatesFree returnsTop Rated Plus
- Digitrax LNCCMC1 Coiled Cord & RJ12 Modular AdapterOpens in a new window or tabBrand New$16.99Buy It Now+$6.55 deliveryLocated in United StatesFree returns34 soldTop Rated Plus
- Soundtraxx DCC Ultra-Flexible Wire Blue 10 30AWG #810148Opens in a new window or tabBrand New$5.95Buy It Now+$5.50 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- Kadee #11130 Servo Controller : DCC /AirWire/Bluetooth other Locomotive ControlOpens in a new window or tabBrand New$69.99Buy It Now+$6.55 deliveryLocated in United StatesFree returnsTop Rated Plus
- Soundtraxx ~ New 2025 ~ DBX-9000 ~ Locomotive To Tender Wiring Kit ~ 810132Opens in a new window or tabBrand New$15.96Buy It Now+$6.82 deliveryLocated in United StatesFree returns60 soldTop Rated Plus
- SoundTraxx 810155 Speaker, Mini Cube 2 Oval Speaker/Baffle 13x9x9.4mmOpens in a new window or tabBrand New$16.20Buy It NowFree deliveryLocated in United States42 sold
- NEW Soundtraxx 810110 28mm Baffle Kit FREE US SHIPOpens in a new window or tabBrand New$10.49Buy It NowFree deliveryLocated in United StatesFree returns
- HO Scale Soundtraxx 25X14MM SPEAKER Item #810112Opens in a new window or tabBrand New$7.50Was: $10.0025% offBuy It Now+$8.00 deliveryLocated in United StatesLast one
- Digitrax DH187D Mobile Decoder HO Scale LocomotivesOpens in a new window or tabBrand New$29.99Buy It Now+$5.85 deliveryLocated in United StatesFree returnsTop Rated Plus
- Soundtraxx #810154 Mini Cube Oval Speaker/Baffle / 16 x 12 x 11.3mmOpens in a new window or tabBrand New$12.56Buy It Now+$6.15 deliveryLocated in United StatesFree returnsLast oneTop Rated Plus
- Soundtraxx Tsunami2 TSU-PNP8 Sound Decoder 8 Functions : EMD Diesel ~ 885813Opens in a new window or tabBrand New$98.63Buy It Now+$5.50 delivery in 2-4 daysLocated in United States
- Soundtraxx #810132 DBX-9000 Locomotive-to-Tender Wiring KitOpens in a new window or tabBrand New$17.95Buy It Now+$3.80 deliveryLocated in United StatesFree returns9 watchersTop Rated Plus
- Soundtraxx #810103 Oval Speaker, 40x20 mmOpens in a new window or tabBrand New$15.95Buy It Now+$4.50 deliveryLocated in United StatesFree returnsTop Rated Plus
- Soundtraxx HO Baffle Kit #810110 for a 28mm speakerOpens in a new window or tabBrand New$6.95Buy It Now+$4.50 deliveryLocated in United StatesFree returns70 soldTop Rated Plus
- NEW Digitrax Power Xtender Decoders Equipped w/2 pin PX socket FREE US SHIPOpens in a new window or tabBrand New$29.99Buy It NowFree deliveryLocated in United StatesFree returns
- NCE #174 D13J HO DCC Decoder for Athearn HO engines w/NMRA 9-pin Quick Plug NEWOpens in a new window or tabBrand New$22.99Buy It Now+$11.40 deliveryLocated in United States14 watchers
- Soundtraxx 810123 NMRA-Compatible 8-Pin ConnectorOpens in a new window or tabBrand New$11.49Buy It Now+$5.85 deliveryLocated in United StatesFree returnsAlmost goneTop Rated Plus
- Soundtraxx 810115 ~ New 2025 ~ 35 x 20mm Oval Speaker ~ 2 Watt ~ 8 OhmOpens in a new window or tabBrand New$12.76Buy It Now+$6.82 deliveryLocated in United StatesFree returns58 soldTop Rated Plus
- Soundtraxx New 810110 28mm (1") Complete Speaker Baffle Kit ~ Tsunami ~ EconamiOpens in a new window or tabBrand New$6.36Buy It Now+$6.82 deliveryLocated in United StatesFree returns149 soldTop Rated Plus
- NEW Kato Sound Card EMD 2nd Gen Diesel HO/N Scale FREE US SHIPOpens in a new window or tabBrand New$36.99Buy It NowFree deliveryLocated in United StatesFree returns
- Soundtraxx 810128 Tsunami 220µF Replacement CapacitorOpens in a new window or tabBrand New$2.99Buy It Now+$5.85 deliveryLocated in United StatesFree returns15 soldTop Rated Plus
- Soundtraxx 810155 Mini Cube 2 Oval Speaker / BaffleOpens in a new window or tabBrand New$13.49Buy It Now+$5.85 deliveryLocated in United StatesFree returns34 soldTop Rated Plus
- Soundtraxx 810154 - Mini Cube Speaker/Baffle for N or HO Scale DCC / SOUNDOpens in a new window or tabBrand New$20.42Buy It NowFree deliveryLocated in United StatesFree returns
- NCE 5240305 RC FILTER - Snubber Noise Suppressor 2PK 524-305Opens in a new window or tabBrand New$15.00Buy It Now+$4.99 deliveryLocated in United States20 sold
- Bachmann Magnum Model Railroad Power System NIB 44281 NEW SealedOpens in a new window or tabBrand New$24.99Buy It Now+$19.60 deliveryLocated in United StatesExtra 16% off with coupon
- ® 1 Amp Economy Wired Decoder (2 Function) Z Scale 0.5 LitersOpens in a new window or tabBrand New$30.68Buy It NowFree deliveryLocated in United StatesSave up to 7% when you buy more
- SoundTraxx ~ New 2025 ~ Tsunami 2 TSU-4400 DCC ALCO Sound Decoder 4 Amp ~ 885019Opens in a new window or tabBrand New2 product ratings - SoundTraxx ~ New 2025 ~ Tsunami 2 TSU-4400 DCC ALCO Sound Decoder 4 Amp ~ 885019$164.00Buy It NowFree deliveryLocated in United StatesFree returnsLast oneTop Rated Plus
- LGB 55040 Function Decoder (Brand New in Box) (B1)Opens in a new window or tabBrand New$59.99Buy It Now+$7.00 deliveryLocated in United States9 watchers
- SoundTraxx 885019 | TSU-4400 – Tsunami2 (4-amp) ALCO Diesel Sound Decoder | NewOpens in a new window or tabBrand New$164.00Buy It NowFree deliveryLocated in United StatesFree returnsLast oneTop Rated Plus
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