1,900+ results
- Circuitron 800-6006 Tortoise Switch Machine 6-Pack for N/HO Model Railroads OldOpens in a new window or tabBrand New$100.00Was: $125.0020% offBuy It NowFree delivery in 2-4 daysFree returns
- TCS WOWSound ~ WOW121 ~ Diesel 1527 ~ 21 Pin DCC Sound Decoder ~ Version 4 PrimeOpens in a new window or tabBrand New$92.72Buy It Now+$7.41 deliveryFree returnsSave up to 6% when you buy more
- 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 more
- Circuitron #800-6012 6 Pack Tortoise Switch Machine Slow Motion Wire ConnectorsOpens in a new window or tabPre-Owned$75.00Buy It Now+$7.95 deliveryFree returnsTop Rated Plus
- EX8874 shield for DCCEX command station and other 5A motor shield applicationsOpens in a new window or tabNew (Other)$44.99Buy It Now+$4.84 delivery
- Train Control Systems TCS DCC 1286 CN-GP Split Style Decoder N scaleOpens in a new window or tabBrand New$28.99Buy It Now+$5.85 deliveryFree returns257 soldTop Rated Plus
Picked For You
Top selling items from trusted sellers | Sponsored- Power Distributor Circuit Board 2 Inputs 24 Outputs DC AC Voltage PCB002Opens in a new window or tab$7.99cnmodelnt (29,469) 99.7%238 soldSave up to 20% when you buy more
- TOMIX N Gauge TCS Power Unit N-DU204-CL 5518 Model Railroad Supplies New JapanOpens in a new window or tab$373.35tsumikichi030303.shop (1,756) 99.8%
- VINTAGE FACTORY SEALED Bachmann Power Pack Transformer Model #6605Opens in a new window or tab$39.99success4sale (46,801) 99.1%
- SoundTraxx ~ New 2025 ~ Tsunami 2 TSU-4400 DCC ALCO Sound Decoder 4 Amp ~ 885019Opens in a new window or tab$164.00ironplanethobbies (44,063) 99.8%Last one
- TOMIX 5518 N Gauge TCS Power Unit N-DU204-CL Model Railroad Supplies AC100VOpens in a new window or tab$219.50samuraisoul142142 (8,828) 99.7%
- TCS 1343 LL8 8-Function 8-Pin Drop-In DCC Decoder for Life-Like Proto 2000Opens in a new window or tab$59.98modeltrainmarket (92,607) 99.9%
- 1/87 HO Scale Universal Sturdy HO Scale Train Accessories for Model RailwaysOpens in a new window or tab$12.64cavetreasureus (2,777) 98.3%
- Blue Life-Like Model Train Hobby Transformer 583405 7VA Max OutputOpens in a new window or tab$24.96v-sands (4,216) 99.1%Extra 5% off with coupon
- 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
- Digitrax DH127D HO Scale Economy Wired Mobile DCC DecoderOpens in a new window or tabBrand New$20.49Buy It Now+$5.85 delivery295 sold
- Train Control Systems TCS #1024 T4X HO Scale 4 Function DCC DecoderOpens in a new window or tabBrand New$21.59Buy It NowFree delivery201 sold
- 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
- 1X Power Distribution Board 2 Inputs 2 x 13 Outputs for DC AC Voltage PCB007Opens in a new window or tabBrand New$7.99Buy It Now+$2.00 delivery452 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 returns1,087 sold
- TCS KA2 ~ Keep-Alive ~ New 2025 ~ Smaller Style ~ HO or N Scale ~ 1456Opens in a new window or tabBrand New$26.23Buy It Now+$6.82 deliveryFree returnsSave up to 8% when you buy more
- Digitrax ~ DCC Motor Decoder ~ Fits Many Kato N Scale Locomotives ~ DN147K1COpens in a new window or tabBrand New$32.84Buy It Now+$6.82 deliveryFree returns496 sold
- ESU N Scale Decoders Loksound & Lokpilot and Mini Power PakOpens in a new window or tabBrand New$10.99 to $139.99Buy It Now+$6.00 delivery
- 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 returns112 watchers
From our popular brands
Based on number of views and purchases | Sponsored- DigitraxDigitrax DH127D ~ New 2025 ~ 1.0 Amp Economy HO Scale Wired Mobile DecoderOpens in a new window or tabBrand New$20.72+$6.82 delivery
- DigitraxDigitrax ~ DCC Motor Decoder ~ Fits Many Kato N Scale Locomotives ~ DN147K1COpens in a new window or tabBrand New$32.84+$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
- ESUESU LokPilot V5.0 DCC Motor Decoder ~ 21 Pin 4 Functions ~ HO or O Scale 59629Opens in a new window or tabBrand New$28.87+$5.50 delivery
- SoundTraxxSoundtraxx ECO-PNP for Diesels: Econami Sound Decoder 6 Function ~ 882004Opens in a new window or tabBrand New$67.98+$5.50 delivery
- BachmannVINTAGE FACTORY SEALED Bachmann Power Pack Transformer Model #6605Opens in a new window or tabBrand New$39.99Free delivery
- LionelLionel 22-85 Black LW Control Handle with Green Lens (50)Opens in a new window or tabBrand New$400.00+$33.87 delivery
- LionelLionel 22-85 Black LW Control Handle with Green Lens (10)Opens in a new window or tabBrand New$80.00+$13.74 delivery
- BachmannBachmann 6605 Blue AC/DC HO/N Scale Model Railroad Toy Train Hobby TransformerOpens in a new window or tabPre-Owned$8.97+$9.39 delivery
- SoundTraxxSoundtraxx Tsunami2 TSU-PNP8 Sound Decoder 8 Functions : EMD Diesel ~ 885813Opens in a new window or tabBrand New$98.63+$5.50 delivery
- NceNCE ~ New 2025 ~ Light-It ~ 15 Pack ~ DCC Universal Lighting & Signal DecoderOpens in a new window or tabBrand New$93.56+$7.41 delivery
- MRCHO-Gauge - MRC Sound Decoder - Atlas GensetOpens in a new window or tabBrand New$89.99+$10.00 delivery
- NCE - Single District Electronic DCC track power Circuit BreakerOpens in a new window or tabBrand New$32.36List price: $39.9519% offBuy It Now+$5.59 deliveryFree returnsTop Rated Plus
- Louis Marx Toy Train Hobby Transformer #339 30 Watt Tested - WorksOpens in a new window or tabPre-Owned$14.00Buy It Now+$7.36 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 returns787 sold
- 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 returns290 sold
- CIRCUITRON 6012 12-PK Tortoise Switch Machine Slow-Motion Turnouts MODELRRSUPPLYOpens in a new window or tabBrand New$204.99Buy It Now+$21.20 deliveryFree returnsLast oneTop Rated Plus
- New/unused Digitrax HO DH127P Decoder With Harness (used)Opens in a new window or tabBrand New$4.991 bid · Time left6d 9h+$4.57 delivery
- Digitrax DH187A0 HO Scale Drop-in Board Type DCC Decoder Kato Athearn OthersOpens in a new window or tabBrand New$31.69Buy It NowFree delivery22 watchers
- SIGNAL CONTROLLER for (6) Red, Yellow, Green Trackside Signal HeadsOpens in a new window or tabBrand New$38.50or Best Offer+$4.50 delivery38 sold
- Märklin Transformer 6631, the powerhouse. 220V/30VA in Original BoxOpens in a new window or tabPre-Owned$85.00or Best Offer+$10.00 delivery
- 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
- ESU LokSound 5 21PNEM DCC Sound Decoder for Rapido E8B Diesel LocomotivesOpens in a new window or tabPre-Owned$102.00Buy It NowFree delivery
- 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
- Power Distributor Circuit Board 2 Inputs 24 Outputs DC AC Voltage PCB002Opens in a new window or tabBrand New$7.99Buy It NowFree deliverySave up to 20% when you buy more
- Digitrax ~ New 2025 ~ AR1 Automatic Reverse Controller ~ For Most DCC SystemsOpens in a new window or tabBrand New$29.12Buy It Now+$5.92 deliveryFree returns307 sold
- Digitrax DH165IP 1.25 Amp HO Scale Mobile Decoder Kato EMD SD70MAC and OthersOpens in a new window or tabNew (Other)$16.950 bids · Time left17h 27m+$4.63 deliveryFree returns
- Vintage Dorfan Boxed Train Circuit Breaker, PrewarOpens in a new window or tabPre-Owned$55.00or Best Offer+$9.25 delivery
- NCE 05240225 EB1 CIRCUIT BREAKER FOR USE ON DCC LAYOUTS ONLYOpens in a new window or tabBrand New$54.95Buy It Now+$9.99 deliveryFree returnsTop Rated Plus
- DCC Concepts ~ Cobalt iP Analog Turnout Control Pack ~ NCE & Digitrax DCP-TCP.12Opens in a new window or tabBrand New$368.31Buy It Now+$29.92 deliveryFree returnsLast one
- DCC Concepts ~ Cobalt Alpha Central ~ 12-Way Digital Switch For NCE ~ DCD-AECOpens in a new window or tabBrand New$175.37Buy It Now+$14.97 deliveryFree returns10 watchers
- Circuitron 800-6006 Tortoise Switch Machine Value 6 PackOpens in a new window or tabBrand New$119.00Buy It NowFree deliveryFree returns
- 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
- 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
- Lionel 6-37146 O Legacy PowermasterOpens in a new window or tabBrand New$118.86List price: $129.999% offBuy It Now+$12.28 deliveryFree returns
- NixTrainz | Decoder Buddy Mini (2.2k Ohm Resistors Onboard) | MotherboardOpens in a new window or tabBrand New$10.99Buy It Now+$5.56 deliveryFree returns215 soldTop Rated Plus
- Train Control Systems TCS #1668 KA4 Keep Alive Power Supply HO ScaleOpens in a new window or tabBrand New$28.69Buy It NowFree deliveryAlmost gone
- ESU LokPilot DCC Motor Decoder ~ 8-Pin Plug With Harness ~ HO or O Scale 59620Opens in a new window or tabBrand New$29.87Buy It Now+$5.50 delivery in 2-4 days
- Tsunami TSU-AT1000 Sound Decoder for all Atlas U Boat & AC4400 GE LocomotivesOpens in a new window or tabBrand New$75.99Buy It Now+$4.55 delivery
- Digitrax DN167K0A Mobile Decoder fits many Kato N scale - 6 FX3 functionsOpens in a new window or tabPre-Owned$32.00or Best OfferFree delivery
- TCS ~ New 2025 ~ WOWSound WOW101 Diesel 1530 ~ Audio Assist ~ 9 Pin ~ NewOpens in a new window or tabBrand New$89.62Buy It Now+$7.89 deliveryFree returns89 sold
- Train Control Systems TCS #2010 KA-N1 Keep Alive Power Supply N ScaleOpens in a new window or tabBrand New$21.89Buy It NowFree delivery59 sold
- Digitrax ~ New 2025 ~ PM74 Quad Circuit Breaker With LocoNet ~ Replaces PM42Opens in a new window or tabBrand New$82.23Buy It Now+$8.92 deliveryFree returns229 sold
- 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 delivery80 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
- Digitrax DH127MT 21 Pin HO Scale DCC Decoder 2 Functions 21MTC interfaceOpens in a new window or tabBrand New$22.89Buy It Now+$5.85 delivery12 sold
- Power Distribution Board Self-adapt Power Distributor+Accessory LED Light HubOpens in a new window or tabBrand New$13.99or Best Offer+$2.00 delivery in 2-4 daysSave up to 10% when you buy more
- Kato (HO-N Scale) #22-018bk-1 Power Pack Standard SX - NIBOpens in a new window or tabBrand New$59.95Buy It Now+$12.85 deliveryFree returns7 watchersTop Rated Plus
- Train Control Systems TCS 1293 K1D4 Kato N Scale DCC DecoderOpens in a new window or tabBrand New$44.49Buy It Now+$5.85 deliveryFree returns140 soldTop Rated Plus
- LIONEL LEGACY LCS SER2 #6-81326 LAYOUT CONTROL SYSTEM MINT BOXED NEVER USEDOpens in a new window or tabBrand New$99.00or Best Offer+$10.00 delivery
- Soundtraxx 852002 MC2H104AT Atlas Style Board Mobile Decoder MODELRRSUPPLYOpens in a new window or tabBrand New$23.16Buy It Now+$4.25 deliveryFree returnsLast oneTop Rated Plus
- ESU 58219 HO LokSound 5 Fx DCC/MM/SX/M4 21MTC NEM660 Blank Decoder w/LoudspeakerOpens in a new window or tabBrand New$88.96Buy It Now+$7.69 deliveryFree returns
- BACHMANN HO SCALE LOT OF 2 THOMAS & FRIENDS SPEED CONTROLLERS 46604A /46604 USEDOpens in a new window or tabPre-Owned$15.002 bids · Time left16h 43m+$11.07 delivery
- Replacement 7pin Connector for Digitrax DCS/DB/Zephyr DCCÂOpens in a new window or tabBrand New$9.99Buy It NowFree deliveryFree returnsSave up to 15% when you buy moreTop Rated Plus
- Train Control Systems TCS #2000 KA3 Keep Alive Power Supply HO ScaleOpens in a new window or tabBrand New$28.79Buy It NowFree deliveryLast one
- Digitrax DN147K1C N Scale Decoder for Kato Fits Many N scale LocomotivesOpens in a new window or tabBrand New$32.49Buy It Now+$5.85 delivery40 sold
- 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 more
- Lionel 6-81325 O LCS Legacy Layout Control System LCS WiFi ModuleOpens in a new window or tabBrand New$106.35List price: $199.9947% offBuy It Now+$12.28 deliveryFree returns
- Nixtrainz DECODER BUDDY MINI 21 Pin DCC NIX Motherboard - MODELRRSUPPLY $5 OFFEROpens in a new window or tabBrand New$10.95Buy It Now+$5.85 deliveryFree returns364 soldTop Rated Plus
- NCE 156 D16MTC 21 PIN DCC Decoder MODELRRSUPPLY $5 Coupon offerOpens in a new window or tabBrand New$31.96Buy It Now+$5.85 deliveryFree returnsSave up to 6% when you buy moreTop 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
- DCC Concepts ~ New 2025 ~ Cobalt iP Analog Turnout Motor ~ 6 Pack ~ DCP-CB6iPOpens in a new window or tabBrand New$129.29Buy It Now+$14.97 deliveryFree returns12 watchers
- NixTrainz | Decoder Buddy Mini (1k Ohm Resistors Onboard) | Squeaky's TrainsOpens in a new window or tabBrand New$10.99Buy It Now+$5.56 deliveryFree returns173 sold
- Items Per Page
