DCC, Sound & Power

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Digitrax DH127D HO Scale Economy Wired Mobile DCC Decoder

Digitrax DH127D HO Scale Economy Wired Mobile DCC Decoder

$18.69
Digitrax DH127D HO Scale Economy Wired Mobile DCC Decoder* Fits many HO locomotives* Digitrax 9-Pin Harness Socket* 1.0 Amp/2 Amps Peak* 2 FX7 Functions, 200ma Output▪ Digitrax Easy Connect 9-Pin...
Digitrax DN147K2 N Scale Decoder for Kato Fits Many N scale Locomotives image 0

Digitrax DN147K2 N Scale Decoder for Kato Fits Many N scale Locomotives

$30.75
Condition New:* Digitrax Part #DN147K2* Replaces Digitrax part #DN163K* Fits many Kato N-locomotives** Drop-in light board replacement decoder for Kato "K2" form-factor boards* 1.0 Amp/2 Amps Peak* 4 FX3 Functions,...
Digitrax DN136PS N/HO Scale 1 Amp Wired Mobile Decoder W/Short 8 Pin Harness image 0

Digitrax DN136PS N/HO Scale 1 Amp Wired Mobile Decoder W/Short 8 Pin Harness

$18.69
Digitrax DN136PS N/HO Scale 1 Amp Wired Mobile Decoder With Short 8 pin Harness*Fits Many N/HO Locomotives with 8 pin Medium Socket** Size: .55" x .404" x .2"13.9mm x 10.3mm...
Digitrax DT602D Advanced Radio Duplex Super Throttle NIB image 0

Digitrax DT602D Advanced Radio Duplex Super Throttle NIB

$196.97
Digitrax DT602D Advanced Radio Duplex Super Throttle* The DT602D is Digitrax's top-of-the-line, Duplex Radio Super Throttle. The DT602D Advanced Super Throttle gives you direct control of two locos at a...
Digitrax DCS240+ Advanced DCC Command Station LocoNet

Digitrax DCS240+ Advanced DCC Command Station LocoNet

$321.79
Digitrax DCS240+ LocoNet® Advanced Command Station* Supports up to 400 locomotives and throttles.* On-board USB port.* Three RJ12 LocoNet ports* Supports SoundFX and sound decoder programming using Digitrax SoundLoader app...
ESU 58821 LokSound V5 DCC Direct *Blank* Sound Decoder, for HO Scale NIB image 0

ESU 58821 LokSound V5 DCC Direct *Blank* Sound Decoder, for HO Scale NIB

$100.29
ESU Part # 58821 LokSound 5 DCC Direct *BLANK* Sound Decoder, for HO ScaleESU Loksound decoders are shipped with a factory test file only and will require a sound file...
Train Control Systems TCS #1024 T4X HO Scale 4 Function DCC Decoder

Train Control Systems TCS #1024 T4X HO Scale 4 Function DCC Decoder

$21.39
Train Control Systems TCS #1024 T4X HO Scale DCC Decoder 4 Function* The T4X is a multi-purpose HO-scale decoder. This decoder may be hard-wired or plugged directly into any locomotive...
Train Control System TCS #1704 UNIV-SH1-C 35mm X 16mm Speaker and Housing

Train Control System TCS #1704 UNIV-SH1-C 35mm X 16mm Speaker and Housing

$21.79
Train Control System #1704 TCS 35mm X 16mm Oval WOW Speaker and Housing* Universal speaker housing for the TCS 35mm x 16mm oval speaker (included). This simple, closed design channels...
Train Control Systems TCS HO #1622H AK-MB1 Motherboard W/KA Atlas Kato High Pins

Train Control Systems TCS HO #1622H AK-MB1 Motherboard W/KA Atlas Kato High Pins

$47.19
Train Control Systems TCS HO Scale #1622H High profile pin AK-MB1 Motherboard with Built in Keep Alive for ESU and Soundtraxx decoders*This motherboard is designed to replace the original lighting...
SoundTraxx 882004 Econami Digital Sound Decoder ECO-PNP Diesel

SoundTraxx 882004 Econami Digital Sound Decoder ECO-PNP Diesel

$67.96
SoundTraxx 882004 Econami Digital Sound Decoder ECO-PNP DieselThe Econami ECO-PNPThis 2-amp, universal-style Digital Sound Decoder is suitable for a wide variety of models from HO to S scale.HIGH QUALITY SOUND...
Digitrax UR93 Duplex Radio Transceiver NIB image 0

Digitrax UR93 Duplex Radio Transceiver NIB

$99.39
Digitrax UR93 Duplex Radio TransceiverDigitrax Duplex Radio Transceiver on LocoNet wire infrastructure (no IR support).More than double the radio range of UR92 Duplex units.Improved multi-path performance for cluttered layouts.Plug and...
Train Control Systems TCS #1476 6-Pin Micro Connector

Train Control Systems TCS #1476 6-Pin Micro Connector

$23.39
Train Control Systems TCS #1476 6-Pin Micro Connector*This is a simple, six pin, 1 mm (0.039") pitch, micro quick plug wired connector. These amazing new micro connectors are nearly half...
Digitrax DS52 Stationary Decoder for Snap Switches or Slow Motion Machines NIB image 0

Digitrax DS52 Stationary Decoder for Snap Switches or Slow Motion Machines NIB

$22.69
Digitrax DS52 Stationary Decoder for Snap Switches or Slow Motion Machines*Dual Stationary Decoder for Bi-polar, Snap Switches or Slow Motion Machines- Simple hook up and set up.- Control 2 individual...
SoundTraxx 810113 Speaker, Oval, 16 X 35mm, 8-Ohm image 0

SoundTraxx 810113 Speaker, Oval, 16 X 35mm, 8-Ohm

$12.79
The SoundTraxx 810113 is a small size oval speaker perfect for narrow hood diesel models.General specs:· Dimensions: 35 x 16 x 8mm(D)· Frequency Response: 250Hz - 13kHz· Power: 1 Watt...
Digitrax DN163A4 N Scale Decoder Atlas GP7, GP9, GP15-1, GP30, GP35 Locomotives

Digitrax DN163A4 N Scale Decoder Atlas GP7, GP9, GP15-1, GP30, GP35 Locomotives

$33.49
NIGHTWATCH TRAINS is an authorized Digitrax Retailer.Digitrax DN163A4 1.5 Amp N Scale Board Replacement Mobile Decoder for Atlas GP30* Replaces DN163A2* Board Replacement Decoder for Atlas N Scale GP7, GP9...
ESU 54672 Power Pack Mini Energy Storage for LokPilot / LokSound, All Scales image 0

ESU 54672 Power Pack Mini Energy Storage for LokPilot / LokSound, All Scales

$56.69
ESU 54672 Power Pack Mini Energy Storage for LokPilot / LokSound, All Scales* The LokSound by ESU PowerPack Maxi has been developed as the powerful complement to the LokSound L...

Level up your HO and N scale model railroad with our comprehensive selection of DCC and sound decoders from industry leaders like Digitrax, SoundTraxx, TCS, and NCE.

Bring your layout to life, whether you're adding DCC to a new locomotive in your collection or upgrading existing engines to add realistic sound, check out our offerings in this popular category.