2,600+ results
- 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 53900 ~ Newest Version ~ DCC Decoder Tester ~ Cube Speaker, E24 & MoreOpens in a new window or tabBrand New$43.23Buy It Now+$8.92 deliveryFree returns299 soldTop Rated Plus
- LEHMANN LGB HOBBY TRANSFORMER 51030/110 120 VOLT G SCALE TESTED w/TRACK WIREOpens in a new window or tabPre-Owned$60.99or Best Offer+$12.99 deliveryFree returnsTop Rated Plus
- Märklin Transformer 6631, the powerhouse. 220V/30VA in Original BoxOpens in a new window or tabPre-Owned$85.00or Best Offer+$10.00 delivery
- 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
- 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
- Digitrax SDH167D Series 7 Sound Decoder HO ScaleOpens in a new window or tabBrand New$45.49Buy It NowFree delivery139 sold
Picked For You
Top selling items from trusted sellers | Sponsored- Soundtraxx 885810 Tsunami 2 TSU-21PNEM8 21 Pin Sound Decoder GE ~ 8 FunctionOpens in a new window or tab$98.36ironplanethobbies (44,786) 99.8%99 sold
- Soundtraxx ~ New 2025 ~ Tsunami 2 ~ TSU-1100 EMD Diesel ~ Sound Decoder ~ 885001Opens in a new window or tab$111.96ironplanethobbies (44,786) 99.8%128 sold
- SoundTraxx 885607 | BLU-2200 Blunami ALCO Diesel Sound Decoder | Multi ScaleOpens in a new window or tab$135.96squeakystrains (3,400) 100%6 watchers
- SoundTraxx ~ Econami ~ ECO-21PNEM ~ 21 Pin Steam ~ DCC Sound Decoder ~ 881006Opens in a new window or tab$67.96ironplanethobbies (44,786) 99.8%227 sold
- KATO EC-1 KATO Proto-Power Cab Controller 22-053 With Tracking Japan F/S NEWOpens in a new window or tab$339.47the_big_dipper_japan (3,774) 99.8%Last one
- Soundtraxx ~ New 2025 ~ Tsunami 2 TSU-2200 Baldwin Diesel Sound Decoder ~ 885008Opens in a new window or tab$107.16ironplanethobbies (44,786) 99.8%Last one
- VINTAGE FACTORY SEALED Bachmann Power Pack Transformer Model #6605Opens in a new window or tab$39.99success4sale (46,822) 99.4%
- Soundtraxx Blunami ~ New WiFi ~ DCC Sound Decoder ~ Electric ~ BLU-4408 ~ 886604Opens in a new window or tab$204.76ironplanethobbies (44,786) 99.8%Last one
- MTH Z-4000 Dual Control Transformer New W/Box FOR LIONEL MTH RAILKING ETC TRAINOpens in a new window or tabBrand New$499.990 bids · Time left14h 19mor Best Offer+$165.24 delivery
- Digitrax PS2012 20A, 13.8-23V Power Supply | Tested!!Opens in a new window or tabPre-Owned$129.99Buy It Now+$13.28 deliverySave up to 10% when you buy more
- 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 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
- Vintage Lionel Train O gauge Postwar Type1033 90 Watt transformer TESTED WORKSOpens in a new window or tabPre-Owned$50.00or Best Offer+$15.61 deliverySave up to 10% 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 delivery315 sold
- 6-37147 lionel Cab-1L/Base-1LOpens in a new window or tabPre-Owned$500.00or Best Offer+$20.45 delivery
- Soundtraxx DSX Sound Only Decoder for HO UP 4-6-6-4 Challenger 3985 #824210Opens in a new window or tabBrand New$79.95Buy It Now+$5.75 delivery
- 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
- Märklin HO Scale #6114 Power Pack Transformer 50Hz 30VA, Blue WorksOpens in a new window or tabPre-Owned$35.00Buy It Now+$10.39 deliveryFree returnsTop Rated Plus
- ESU LokSound 5 XL DCC Sound DecoderOpens in a new window or tabPre-Owned$150.00or Best Offer+$4.51 delivery
From our popular brands
Based on number of views and purchases | Sponsored- ESUESU 53900 ~ Newest Version ~ DCC Decoder Tester ~ Cube Speaker, E24 & MoreOpens in a new window or tabBrand New$43.23+$8.92 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 SDXN167K0A ~ New ~ DCC Sound Decoder For Kato N Scale ~ P42 & OthersOpens in a new window or tabBrand New$68.72+$6.82 delivery
- MTHRailking By MTH O Scale Z 500 Hobby Transformer 40-500 In Box With InstructionsOpens in a new window or tabPre-Owned$110.00+$15.27 delivery
- SoundTraxxSoundtraxx 885810 Tsunami 2 TSU-21PNEM8 21 Pin Sound Decoder GE ~ 8 FunctionOpens in a new window or tabBrand New$98.36Free delivery
- SoundTraxxSoundtraxx TSU 2200 Tsunami2 Digital Sound & DCC Decoder : Big Steam 884012Opens in a new window or tabBrand New$107.19+$5.50 delivery
- MRCMRC N Scale Electric Traction Sound Decoder #0001952 For Kato GG1Opens in a new window or tabBrand New$84.99Free delivery
- ESUESU 59029 ~ New 2025 ~ LokPilot 5 Basic ~ 21 Pin DCC Motor Decoder With Railcom+Opens in a new window or tabBrand New$22.87+$6.82 delivery
- MTHZ-Stuff DZ-1075 O Trackside Power Sensor w/0.9A Dual Solid State RelaysOpens in a new window or tabPre-Owned$56.15+$5.44 delivery
- BachmannVINTAGE FACTORY SEALED Bachmann Power Pack Transformer Model #6605Opens in a new window or tabBrand New$39.99Free delivery
- BachmannBachmann 46605A Starter Set Transformer/Controller w/wire for HO/N-ScaleOpens in a new window or tabPre-Owned$40.00+$16.65 delivery
- LionelLIONEL SPEED CONTROLLER & HOBBY TRANSFORMER POWER SUPPLY AC1803000 IN BOX/LN EX+Opens in a new window or tabPre-Owned$49.99+$22.75 deliveryExtra 15% off with coupon
- 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
- 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 returns63 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 3h$89.00Buy It Now+$4.84 delivery
- 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 delivery23 watchers
- Digitrax SDXH167D Series 7 Sound Decoder HO Scale with SpeakerOpens in a new window or tabBrand New$54.99Buy It NowFree deliveryFree returns
- NCE CAB06 LED Display/Digital Encoder (NCE5240039)Opens in a new window or tabPre-Owned$70.000 bids · Time left4d 1h+$12.00 delivery
- Lot 7 Train Transformers Power Controller As Pictured UNTested Mixed BrandsOpens in a new window or tabPre-Owned$45.50or Best Offer+$34.50 deliveryFree returns
- 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 5 21PNEM DCC Sound Decoder for Rapido E8B Diesel LocomotivesOpens in a new window or tabPre-Owned$102.00Buy It NowFree delivery12 watchers
- Marklin 280 power pack transformeer Input 220V tested, 1/2 Power 120v InputOpens in a new window or tabPre-Owned$29.99Buy It Now+$12.00 deliveryFree returns
- PIKO G Scale ~ New 2025 ~ American Steam Sound Kit ~ DC & DCC ~ 36220Opens in a new window or tabBrand New$199.99or Best Offer+$12.75 delivery
- 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
- NCE 205 BD-20 BD20 DCC Block Detection 524-205 MODELRRSUPPLY $5 OfferOpens in a new window or tabBrand New$16.99Buy It Now+$5.85 deliveryFree returns233 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 delivery86 sold
- SoundTraxx 882004 Econami Digital Sound Decoder ECO-PNP DieselOpens in a new window or tabBrand New$67.96Buy It NowFree delivery157 sold
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- Titan 108 Universal 110 Volt Transformer / 60 VA, Max 4 Amps with Paper WorkOpens in a new window or tabPre-Owned$69.95or Best Offer+$19.30 delivery
- Railking By MTH O Scale Z 500 Hobby Transformer 40-500 In Box With InstructionsOpens in a new window or tabPre-Owned$110.00or Best Offer+$15.27 deliveryFree returnsTop Rated Plus
- Tsunami Light Steam by Soundtraxx TSU-1000 (Tsunami 1) DCC Sound D2Opens in a new window or tabNew (Other)$71.000 bids · Time left3d 3h$92.30Buy It Now+$4.84 delivery
- Märklin HO Scale #6153 Transformer For Alternating Current in Box - WorksOpens in a new window or tabPre-Owned$24.99Buy It Now+$10.39 deliveryFree returnsTop Rated Plus
- 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 DH127D Economy 9 Pin Wired Decoder (was DH126D) MODELRRSUPPLY $5 CouponOpens in a new window or tabBrand New$20.69Buy It Now+$5.85 delivery461 sold
- Digitrax UR90X LocoNet Infrared ReceiverOpens in a new window or tabBrand New$42.95Buy It Now+$6.55 delivery6 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
- Soundtraxx DSD-AT100LC DCC Sound replacement board for Atlas Alco 820042 D4Opens in a new window or tabNew (Other)$48.000 bids · Time left3d 3h$62.41Buy It Now+$4.84 delivery
- 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
- 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
- Digitrax DH127P Mobile Decoder HO Scale LocomotivesOpens in a new window or tabBrand New$24.98or Best Offer+$7.25 deliveryFree returnsTop 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 returns82 soldTop Rated Plus
- Soundtraxx 885617 Blunami BLU-4408 Digital Sound Decoder : EMD Diesel ModelsOpens in a new window or tabBrand New$204.76Buy It NowFree deliveryFree returns15 watchersTop Rated Plus
- 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 returns379 soldTop Rated Plus
- Soundtraxx 885810 Tsunami 2 TSU-21PNEM8 21 Pin Sound Decoder GE ~ 8 FunctionOpens in a new window or tabBrand New$98.36Buy It NowFree deliveryFree returns99 soldTop Rated Plus
- Soundtraxx 810140 CurrentKeeper for Tsunami2 & Econami decoders MODELRRSUPPLYOpens in a new window or tabBrand New$29.97Buy It NowFree deliveryFree returnsSave up to 8% when you buy moreTop Rated Plus
- Digitrax SDH167D HO DCC Sound Decoder & speaker Series 7 MODELRRSUPPLYOpens in a new window or tabBrand New$45.55Buy It NowFree delivery491 sold
- DCC Concepts Cobalt iP Digital Turnout MotorOpens in a new window or tabPre-Owned$28.00Buy It NowFree deliverySave up to 15% when you buy more
- MTH 40-4000 Z-4000 400W Dual Control Transformer (NEW-2022 Model) - MINTOpens in a new window or tabBrand New$875.00or Best Offer+$60.27 deliveryLast one
- NCE #43 Cab06p Handheld cab w/LED Readout NEWOpens in a new window or tabBrand New$95.99Buy It Now+$11.40 delivery
- SoundTraxx 885021 | TSU-1100 Tsunami2 EMD-2 Diesel Sound DecoderOpens in a new window or tabBrand New$100.00Buy It Now+$6.00 delivery5 watchers
- ESU 58219 ~ New 2025 ~ LokSound 5.0 FX ~ DCC Function Decoder ~ 21 Pin MTC PlugOpens in a new window or tabBrand New$64.23Buy It Now+$7.41 deliveryFree returnsAlmost goneTop Rated Plus
- Lionel Legacy PowerMaster 6-37146 BNIBOpens in a new window or tabBrand New$70.000 bids · Time left5d 20h+$19.00 deliveryfrom Canada
- 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
- DCC Concepts DCM-RRA12 Rolling Road (Multi-Gauge) 12 AxleOpens in a new window or tabBrand New$118.95or Best Offer+$8.69 deliveryFree returnsTop Rated Plus
- SoundTraxx ~ New 2025 ~ DCC Motor Decoder ~ MC2H104P9 ~ 9 Pin Universal ~ 852004Opens in a new window or tabBrand New$26.36Buy It Now+$5.92 deliveryFree returns173 soldTop Rated Plus
- Soundtraxx Blunami ~ New WiFi ~ DCC Sound Decoder ~ Electric ~ BLU-4408 ~ 886604Opens in a new window or tabBrand New$204.76Buy It NowFree deliveryFree returnsLast oneTop Rated Plus
- Märklin HO Scale #6699 IOB Transformer Original Box - WorksOpens in a new window or tabPre-Owned$34.99Buy It Now+$10.39 deliveryFree returnsTop Rated Plus
- NCE 3D printed Power Cab enclosed boxOpens in a new window or tabBrand New$5.00Buy It Now+$4.25 deliverySave up to 25% when you buy more
- SoundTraxx 810140 | CurrentKeeperâ„¢ / Current Keeper (New) | Squeaky's TrainsOpens in a new window or tabBrand New$26.36Buy It Now+$5.56 deliveryFree returns280 soldTop Rated Plus
- Lot of 8 Train Transformers Power Controller As Pictured UNTested Mixed BrandsOpens in a new window or tabPre-Owned$59.96Was: $74.9520% offor Best Offer+$14.90 delivery
- Digitrax ~ New 2025 ~ PS2012E ~ 20 Amp Power Supply 13.8-23VDC ~ Replaces PS2012Opens in a new window or tabBrand New6 product ratings - Digitrax ~ New 2025 ~ PS2012E ~ 20 Amp Power Supply 13.8-23VDC ~ Replaces PS2012$182.72Buy It Now+$24.32 deliveryFree returnsAlmost goneTop Rated Plus
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