Model Railroad & Train Decoders
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3,887 Results
ESU 58429 V5 BLANK 21 Pin DCC Sound Decoder HO Scale NIB
$109.25Was: $115.00Free shipping7 watchingSoundtraxx 882004 ECONAMI ECO-PNP DCC DIESEL Sound Decoder MODELRRSUPPLY$5 offer
$67.96Free shipping1,332 soldTwo TCS 1616 GEN-MB1 Motherboard for HO Scale Athearn "Genesis" Diesel Locos
$15.502 bids$4.38 shippingEnding May 26 at 1:35PM PDT18h 8mHO Drop in DC/DCC Sound Decoder for Athearn F
$31.79$5.25 shipping48 watchingTCS 1024 T4X 4 Function DCC Decoder - MODELRRSUPPLY $5 Coupon Offer
$21.79Free shipping63 soldESU 58429 LokSound 5 DCC 21 pin Sound Decoder ~ Ready to load sound file - Blank
$96.79$4.99 shippingOnly 2 leftAIRWIRE T5000 WIRELESS THROTTLE for use with all CVP AirWire DECODERS
$75.001 bid$9.80 shippingEnding May 27 at 11:46AM PDT1d 16hTwo TCS WOWSound Decoders WOW121 Diesel 21 Pin DCC Sound Decoders Version 4
$66.0012 bids$4.38 shippingEnding May 26 at 1:32PM PDT18h 5mSoundtraxx ~ New 2024 ~ Tsunami 2 ~ TSU-2200 Steam - 2 ~ Sound Decoder ~ 884007
$107.16Free shipping608 soldDouble 15x11mm Sugar Cube Speakers with Baffle
$15.00$5.00 shippingNixtrainz V5 DECODER BUDDY 21 Pin DCC NIX Motherboard 12 AUX Outputs Version B
$12.49$5.45 shipping290 sold15x11mm Sugar Cube Speaker
$3.50$5.00 shippingSoundtraxx Ho Tsunami DCC sound decoder, Alco 251, (bf)
$33.003 bids$9.80 shippingEnding May 29 at 3:53PM PDT3d 20hSoundtraxx Tsunami Heavy Steam - Used
$45.001 bid$5.00 shippingEnding May 28 at 8:20AM PDT2d 12hDigitrax SDH167D Series 7 Sound Decoder HO Scale with Speaker New
$41.99Trending at $43.84eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$5.25 shipping136 soldSoundtraxx Tsunami 2 Sound Decoder (885001) - 1st Gen EMD w/Keep Alive - Used
$85.000 bids$5.00 shippingEnding May 28 at 8:33AM PDT2d 13hHO DCC Steam Sound Decoder with 23mm baffled speaker
$33.98$5.25 shipping68 watchingDigitrax DZ123 Mobile Decoder Z/N/HO Scale 1 Amp/ 2 Amp Peak NIB
$19.65$5.25 shipping79 soldSoundtraxx Tsunami 2 Sound Decoder (885001) - 1st Gen EMD w/Keep Alive - Used
$85.000 bids$5.00 shippingEnding May 28 at 8:22AM PDT2d 12hNixTrainz Decoder Buddy ~ New ~ NTZ5 V5B ~ 12 Outputs 21 Pin Decoders ~NixTrains
$11.72$6.82 shipping119 soldHO DCC Steam Sound Only with 28mm baffled speaker
$26.49$5.25 shippingHo Scale Soundtrack Speaker & Decoder 821200 EMD 1st Generation Model DSD-090LC
$55.000 bidsor Best OfferEnding May 26 at 8:31PM PDT1d 1h$9.25 shippingBenefits charityDigitrax DZ123 1 Amp Economy Wired Decoder 2 Functions Z Scale MODELRRSUPPLY
$19.65Trending at $20.17eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$5.25 shipping94 soldProMiniAir Replacement for Airwire CONVRTR, Tam Valley Depot DRS1, Stanton Cab
$39.99or Best Offer$3.96 shipping48 sold15x11mm Sugar Cube Speaker with Baffles
$10.00$5.00 shippingDigitrax DH126D dcc decoder
$25.95$4.95 shippingSoundtraxx Ho Tsunami DCC sound decoder, GE FDL-16, (bf)
$29.991 bid$8.45 shippingEnding May 29 at 4:00PM PDT3d 20hSoundtraxx 884007 Tsunami2 TSU-2200 Sound Decoder for Steam-2 Models.
$105.00Trending at $107.16eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingDigitrax SFX006 Soundbug for DH165xx Decoders and Others
$46.99Trending at $48.24eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$5.25 shipping24 watchingDigitrax DZ126T 1 Amp Tiny Series 6 decoder for Z, N & HO MODELRRSUPPLY
$24.95$5.50 shippingOnly 2 leftSoundTraxx 852002 | DCC Mobile Decoder MC2H104AT | HO Scale | Squeaky's Trains
$23.16$4.99 shipping118 soldTCS 1024 T4X Multi-Purpose Decoder for HO Scale
$17.99$5.25 shipping52 sold3 pack - Digitrax DH127D Economy 9 Pin Wired Decoders NEW MODELRRSUPPLY $5 Offer
$66.49Free shipping7 watchingESU 59029 ~ New 2024 ~ LokPilot 5 Basic ~ 21 Pin DCC Motor Decoder With Railcom+
$22.87Trending at $23.97eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$6.82 shipping118 soldESU 59020 ~ New 2024 ~ LokPilot Basic ~ DCC Motor Decoder ~ 8 Pin Plug & Harness
$22.87$6.82 shipping105 sold