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Train Control Systems TCS #1520 2-Pin Micro Connector
$19.59
Train Control Systems TCS #1520 2-Pin Micro ConnectorThis is a simple, two pin, 1 mm (0.039") pitch, micro quick plug wired connector. These amazing new micro connectors are nearly half...
TCS Train Control Systems Sunny White 3MM LED's Package of 10
$15.49
TCS Train Control Systems Sunny White 3MM LED's Package of 10TCS Sunny White 3MM LEDs 10 pack10 Pack Sunny White 3MM LEDsWill combine shipping on multiple items---NIGHTWATCH TRAINS buys and...
Train Control Systems TCS #1492 4-Pin Mini Connector
$21.29
Train Control Systems (TCS) 4-Pin Mini Connector, Part #1492, new in unopened packaging.This is a simple, four pin connector, this mini, quick plug connector is ideal for hardwire situations where...
Digitrax DH167IP HO Scale Mobile Decoder Kato & Others, Replaces DH165IP
$26.19
Digitrax DH167IP HO Scale Mobile Decoder for Kato and Others. REPLACES Digitrax Part # DH165IPNIGHTWATCH TRAINS is an authorized Digitrax Retailer.- Fits many 8-pin Medium Socket DCC-Ready HO locomotives- Integrated...
Digitrax DZ123PS Z/N/HO Scale 1 Amp Economy Mobile Decoder 8 pin Short Harness
$21.49
Digitrax Z/N/HO Scale 1-Amp Economy Mobile Decoder, Part #DZ123PS, 8-pin short harness.NIGHTWATCH TRAINS is an authorized Digitrax Retailer.Digitrax LocoMotion® SystemYour locomotives look like the real thing. The Digitrax LocoMotion™ System...
Digitrax N/HO/G PS2012E 20-Amp Regulated Power Supply NIB
$182.79
Digitrax N/HO/G PS2012E 20-Amp Regulated Power SupplyKey Details:- This power supply replaces the PS2012 to meet new efficiency requirements for DC power supplies. It delivers more power with less heat...
Digitrax LNC82 LocoNet Cable 2 Pack 8 Foot 2.4 Meter
$15.95
Digitrax LocoNet Cable, Part #LNC82, 2-pack, 8 feet (2.4m).Digitrax LNC82 LocoNet Cable 2, 8' 2.4m2-pack of 8-foot LocoNet cables. LocoNet wiring is a snap with these cables -- convenient pre-made,...
Digitrax PM74 Power Manager Occupancy and Transponding Detection 4 sub-districts
Digitrax PM74 Power Manager Occupancy and Transponding Detection 4 sub-districtsDigitrax PM74 Power Manager- 4 Power Manager sub-districts.- Upgraded replacement for PM42, fully encased.- Fully connectorized installation.- Each Power sub-district /...
Digitrax Decoder Wire 32AWG 9 NMRA Colors 10ft each
$19.79
Digitrax Decoder Wire 32AWG 9 NMRA Colors 10ft eachNIGHTWATCH TRAINS is an authorized Digitrax Retailer.Digitrax Decoder Wire 32AWG 9 NMRA Colors 10ft each- Decoder Wire for decoder, lighting & signal...
Digitrax T1W 10 Pack of Warm White LEDs
$19.89
Digitrax Warm White T1 LEDs, Part #T1W, 10-pack.Make your locomotive lights sparkle! Use these beautiful warm white LEDs to replace the harsh blue-white LEDs that are sometimes shipped with locomotives....
Digitrax DH187A0 HO Scale Drop-in Board Type DCC Decoder Kato Athearn Others
$31.89
Digitrax DH187A0 HO Scale Drop-in Board Type DCC Decoder Kato Athearn OthersNIGHTWATCH TRAINS is an authorized Digitrax Retailer.Digitrax DH187A0 HO Scale Drop-in Board Type DCC Decoder- Fits Kato, Athearn Genesis,...
Train Control System TCS #1555 28MM Round WOW Speaker
$9.39
Train Control System TCS #1555 28MM Round WOW SpeakerGeneral specs:Dimensions1.1" diameter x 0.18" or 28mm diameter x 4.6mmSound Pressure Level92 ± 3.0 dB(A), at: 0.5 W, 10 cm, Average 800,...
Train Control Systems TCS #1434 DP2X-UK-KA HO Scale 8 Pin DCC Decoder 2 Function
$41.79
Train Control Systems TCS #1434 DP2X-UK-KA HO Scale 8 Pin DCC Decoder 2 Function- This full featured, 2 function, Direct Plug decoder is designed to easily plug into a vast...
Train Control Systems TCS #1006 M1 Micro 2 Function DCC Decoder HO/N Scale
$40.89
Train Control Systems TCS #1006 M1 Micro 2 Function DCC Decoder HO/N Scale- The M1 is a small form factor hard-wire decoder with 2 lighting functions for HO-scale and N-scale...
Train Control System TCS Part #1696 30MM Round WOW Speaker
$11.69
Train Control System TCS Part #1696 30MM Round WOW SpeakerGeneral specs:Dimensions1.18" diameter x 0.22" or 30mm diameter x 5.7mmSound Pressure Level92 dB ± 3.0 dB at 0.8 , 1.0 ,...
Train Control Systems TCS #2000 KA3 Keep Alive Power Supply HO Scale
$28.79
Train Control Systems (TCS) KA3 Keep-Alive® Power Supply, Part #2000, HO Scale.Key Details:- TCS Keep-Alive® (KA) devices are used to supply power to decoders during times of power interruption due...
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.