HO Scale Power & Digital
HO Scale Power & Digital at Black Forest Hobby offers a comprehensive selection of control systems, power supplies, and digital components designed to operate HO scale layouts with precision and reliability. This category includes traditional DC power packs, DCC (Digital Command Control) systems, boosters, decoders, and accessories that allow hobbyists to run multiple locomotives independently, control lighting, and automate layout operations.
Shoppers can find standard power packs for basic layouts, advanced DCC controllers for complex operations, and accessories such as throttle controllers, feedback modules, and wiring solutions. Products are suitable for layouts of all sizes and are designed to enhance operational flexibility, provide consistent power delivery, and improve the realism and control of train movements.
The HO Scale Power & Digital category features products from respected manufacturers such as NCE, Digitrax, Lenz, MRC, Bachmann, and Atlas Model Railroad. These brands are known for reliable electronics, precise control, and compatibility with a wide range of locomotives and layout configurations. Decoders, boosters, and control units from these brands help modelers expand and customize their systems to suit both entry-level and advanced setups.
With competitive pricing and a continually expanding inventory, Black Forest Hobby makes it easy for modelers to find the power and digital components needed to operate their HO scale layouts effectively. Whether setting up a simple DC system or a fully digital command layout with multiple locomotives and automated features, this category delivers the variety, quality, and value needed to enhance every aspect of HO scale operations.
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Vendor:Train Control Systems
Train Control Systems (TCS) 1904 HO Scale WSK-BAC-5 WOWKit Complete Sound Conversion Kit -- Fits Bachmann 2-8-2 Mikado
Regular price $161.22 USDSale price $161.22 USD Regular priceUnit price / per -
Vendor:LokSound by ESU
LokSound By ESU 59610 HO Scale LokPilot 5 DCC-MM-SX-M4 Multi-Protocol Control-Only Decoder -- NEM652 8-Pin Interface
Regular price $38.48 USDSale price $38.48 USD Regular priceUnit price / per -
Vendor:Soundtraxx
SoundTraxx 810129 HO Scale Mega Bass Speaker -- 0.91 x 0.91 x 0.40", 8-Ohm
Regular price $13.92 USDSale price $13.92 USD Regular priceUnit price / per -
Vendor:Soundtraxx
SoundTraxx 810130 HO Scale Mega Bass Speaker -- 1.06 x 0.56" 8-Ohm
Regular price $13.92 USDSale price $13.92 USD Regular priceUnit price / per -
Vendor:Digitrax
Digitrax DCDRWIRE HO Scale Decoder Wire -- ACC-DECODERWIRE - 9-Conductor
Regular price $18.28 USDSale price $18.28 USD Regular priceUnit price / per -
Vendor:Digitrax
Digitrax DHWH HO Scale Accessories -- Digitrax Harnesses pkg(5)
Regular price $18.28 USDSale price $18.28 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1615 HO Scale RTR-MB1 Replacement Motherboard w/KA2 Keep Alive -- Fits Athearn Ready-To-Roll Diesel Locos
Regular price $42.95 USDSale price $42.95 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1017 HO Scale MC4 4-Function DCC Decoder w/Detachable Harness - Control Only -- Hardwire, Use 7-Pin JST Male (Not Included) .42 x .723 x .191"
Regular price $42.95 USDSale price $42.95 USD Regular priceUnit price / per -
Vendor:Soundtraxx
SoundTraxx 829100 HO Scale Sound Only DCC Decoder - Tsunami(R) SoundCar(R) -- Freight Car Sounds - 2 x 9/16 x 3/8" 5 x 1.5 x 1cm
Regular price $68.76 USDSale price $68.76 USD Regular priceUnit price / per -
Vendor:LokSound by ESU
LokSound By ESU 59619 HO Scale LokPilot 5 DCC-MM-SX-M4 Multi-Protocol Control-Only Decoder -- 21MTC NEM660 Interface
Regular price $38.48 USDSale price $38.48 USD Regular priceUnit price / per -
Vendor:Faller
Faller 161931 HO Car System Laser-Street Flexible Street, 2-Pack
Regular price $19.99 USDSale price $19.99 USD Regular priceUnit price / per -
Vendor:Faller
Faller 161911 HO Scale Laser-Street Straight Sections, Pack of 4
Regular price $15.19 USDSale price $15.19 USD Regular priceUnit price / per -
Vendor:Busch
Busch 1790 All Scale Single-Conductor Hook-Up Wire, Red
Regular price $5.59 USDSale price $5.59 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1788 HO Scale WDK-WAL-1 WOWKit Complete Sound Conversion Kit -- Fits WalthersProto(R) EMD E8A
Regular price $161.22 USDSale price $161.22 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1416 HO Scale 6-Function Drop-In Control Decoder AS6 -- Fits Atlas Alco S Series Switchers
Regular price $48.33 USDSale price $48.33 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1004 HO Scale FL4 Function-Only Decoder -- 4 Lighting Functions, Hardwire Only .585 x .36 x .115"
Regular price $26.82 USDSale price $26.82 USD Regular priceUnit price / per -
Vendor:Digitrax
Digitrax DHDP HO Scale Accessories -- DC Dummy Plugs pkg(5)
Regular price $23.66 USDSale price $23.66 USD Regular priceUnit price / per -
Vendor:Digitrax
Digitrax DS52 HO Scale Dual Stationary Decoder
Regular price $30.10 USDSale price $30.10 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1530 HO Scale WOW101-Diesel-EMD Sound & DCC Decoder - WOWSound(TM) -- EMD Diesel Sounds w/9-Pin JST 1.35 x .66 x .22" or 34.29 x 16.72 x 5.59mm
Regular price $118.22 USDSale price $118.22 USD Regular priceUnit price / per -
Vendor:Digitrax
Digitrax PX1122 HO Scale PX112-2 Power Xtender -- Use w/DH126/DH166 Series Decoders - 1.575 x .547 x .315" 40 x 13.9 x 8mm
Regular price $30.10 USDSale price $30.10 USD Regular priceUnit price / per -
Vendor:Digitrax
Digitrax DH165L0 HO Scale Plug N' Play Decoder w/SoundBug(TM) Socket -- For Walthers & Life-Like Locomotives w/8-Pin Decoder Socket
Regular price $32.26 USDSale price $32.26 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1516 HO Scale WOW101-Steam Sound & DCC Control Decoder w/9-Pin JST - WOWSound(TM) -- Light, Medium & Heavy Steam - 1.35 x .66 x .22" 34.29 x 16.72 x 5.59mm
Regular price $118.22 USDSale price $118.22 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1024 HO Scale T4X 4-Function DCC Decoder w/Detachable Harness - Control Only -- Hardwire, .661 x .969 x .217" 16.79 x 24.61 x 5.51mm
Regular price $21.45 USDSale price $21.45 USD Regular priceUnit price / per -
Vendor:Busch
Busch 1799 All Scale Self-Adhesive Flat Copper Tape, 10m Roll
Regular price $12.79 USDSale price $12.79 USD Regular priceUnit price / per