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:Busch
Busch 1791 All Scale Single-Conductor Hook-Up Wire, Yellow
Regular price $5.59 USDSale price $5.59 USD Regular priceUnit price / per -
Vendor:Busch
Busch 1795 All Scale Single-Conductor Switching Wire, Purple 10m
Regular price $5.59 USDSale price $5.59 USD Regular priceUnit price / per -
Vendor:Busch
Busch 1792 All Scale Single-Conductor Hook-Up Wire, Green
Regular price $5.59 USDSale price $5.59 USD Regular priceUnit price / per -
Vendor:Viessmann
Viessmann 5561 HO Scale Toilet Sounds Module
Regular price $72.56 USDSale price $72.56 USD Regular priceUnit price / per -
Vendor:Viessmann
Viessmann 5562 HO Scale Lanz Bulldog Tractor Sound Module
Regular price $72.56 USDSale price $72.56 USD Regular priceUnit price / per -
Vendor:Viessmann
Viessmann 5235 HO Scale Stationary Decoder -- For Marklin C Track 3-Way Turnout
Regular price $96.75 USDSale price $96.75 USD Regular priceUnit price / per -
Vendor:Viessmann
Viessmann 52521 HO Scale DHU 161 DCC/Selectrix Motor Control Decoder
Regular price $119.99 USDSale price $119.99 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1766 HO Scale WDK-INT-1 WOWKit Complete Sound Conversion -- Fits Intermountain GE U18B, EMD SD40-2
Regular price $187.03 USDSale price $187.03 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1773 HO Scale WDK-ATL-3 WOWKit Complete Sound Conversion -- Fits Atlas C420, U30B Ph.II, U30C, C30-7, U23B, GP38, GP38-2 Late, GP39-2, G
Regular price $161.22 USDSale price $161.22 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1752 HO Scale WDK-ATL-4 WOWKit Complete Sound Conversion Kit -- Fits Atlas FM H24-66 Train Master 1B
Regular price $187.03 USDSale price $187.03 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1694 HO Scale High-Bass Round Speaker -- 1-1/8" 28mm Diameter
Regular price $10.70 USDSale price $10.70 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1668 HO Scale KA4 Keep-Alive(TM) -- .52 x .52 x .45" 13.22 x 13.22 x 11.55mm
Regular price $34.35 USDSale price $34.35 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1533 HO Scale WOW101-Diesel-EMD-KA Sound & DCC Decoder w/Keep Alive(TM) - 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 $145.10 USDSale price $145.10 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1517 HO Scale WOW101-Steam-KA Sound & DCC Decoder w/9-Pin JST & Keep Alive - WOWSound(TM) -- Light, Medium & Heavy Steam 1.35 x .66 x .22" or 34.29 x 16.72 x 5.59mm
Regular price $145.10 USDSale price $145.10 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1441 HO Scale T6X-KAC 6-Function DCC Decoder w/TCS Keep Alive Wires - Control Only -- No Harness; With 2-Pin Connector for KA Unit .66 x 1 x .22" 16.8 x 24.6 x
Regular price $60.16 USDSale price $60.16 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1349 HO Scale MC4A 4-Function DCC Decoder - Control Only -- No Harness, Use 7-Pin JST Male (Not Included) .42 x .723 x .191"
Regular price $53.70 USDSale price $53.70 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1054 HO Scale MC-S1 DCC Decoder Harness -- With 8-Pin NMRA Plug for Life-Like PROTO 2000(R) Alco S1
Regular price $12.85 USDSale price $12.85 USD Regular priceUnit price / per -
Vendor:Train Control Systems
Train Control Systems (TCS) 1036 HO Scale C628 T Series DCC Decoder Harness -- With 8-Pin NMRA Plug for C628/630
Regular price $12.85 USDSale price $12.85 USD Regular priceUnit price / per -
Vendor:Bachmann
Bachmann 44498 HO Scale E-Z Track — Terminal Extension Wire E-Z Track
Regular price $13.20 USDSale price $13.20 USD Regular priceUnit price / per -
Vendor:Kato
Kato 22083 HO Scale Power Supply -- 16VDC for Use with Smart Controller and Sound Box
Regular price $42.34 USDSale price $42.34 USD Regular priceUnit price / per -
Vendor:LokSound by ESU
LokSound By ESU 58821 HO Scale LokSound 5 Direct Sound and DCC Control Decoder -- Board Replacement Decoder for Multiple Diesels - .67 x 2.72" 17 x 69mm
Regular price $122.29 USDSale price $122.29 USD Regular priceUnit price / per -
Vendor:LokSound by ESU
LokSound By ESU 58410 HO Scale LokSound 5 DCC-MM-SX-M4 Decoder
Regular price $126.99 USDSale price $126.99 USD Regular priceUnit price / per -
Vendor:LokSound by ESU
LokSound By ESU 50710 HO Scale Interior Lght/Pwr Pk/.22F
Regular price $7.51 USDSale price $7.51 USD Regular priceUnit price / per -
Vendor:LokSound by ESU
LokSound By ESU 50326 HO Scale Speaker -- 4 Ohm, 9/16 x 1/2" 14 x 12mm
Regular price $10.34 USDSale price $10.34 USD Regular priceUnit price / per