Atlas-O Model Trains

Easy assembly 6'' clearance Plastic molded in dark gray. One structure. This is the Atlas O Trainman Two-Story House .....
...more about the Atlas-O TM Structure Kit Pedestrian Overpass O

Easy assembly Plastic molded in gray, tan and brown. One structure. This is the Atlas O Trainman Switch Tower .....
...more about the Atlas-O TM Structure Kit Switch Tower O

Appropriate for both Steam Era trains or modern passenger trains. Constructed of highly detailed styrene plastic molded in appropriate colors, eliminating the need for painting. Exquisite shingle and concrete details. Realistically molded baggage cart, scale, phone booth, dolly and benches. Detailed platform lights and roof supports. Separately applied drain pipes. Perfect for use with the Passenger Station (ATOU9601). Pre-printed water transfer decals included. (1) .....
...more about the Atlas-O Station Platform Rd/Grn/Tan

Appropriate for both Steam Era trains or modern passenger trains. Constructed of highly detailed styrene plastic molded in appropriate colors, eliminating the need for painting. Exquisite shingle and concrete details. Realistically molded baggage cart, scale, phone booth, dolly and benches. Detailed platform lights, roof supports and drain pipes. Sign placards. Perfect for use with the Passenger Station (ATOU6901). Pre-printed water transfer decals included. (2) Platforms. .....
...more about the Atlas-O Platform Add-on Kit

Signal system can be used as a stand-alone accessory or connected to one another for completely integrated operation Signal structures that have true 1/4'' scale dimentions and details Circuitry for true prototype operation Designed for easy hook-up. Signal, 3-rail track detector, trackside relay shed with signal circuit board. Detailed installation and operating instructions. Road signals are red, green and yellow. This is the O Scale Pennsylvania Railroad 3-Rail Signal .....
...more about the Atlas-O Pennsylvania RR Position Light Signal 3-Rail O

Signal system can be used as a stand-alone accessory or connected to one another for completely integrated operation Signal structures that have true 1/4'' scale dimentions and details Circuitry for true prototype operation Designed for easy hook-up. Signal, 2-rail track detector, trackside relay shed with signal circuit board. Detailed installation and operating instructions. Road signals are red, green and yellow. This is the O Scale Pennsylvania Railroad 2-Rail Signal .....
...more about the Atlas-O Pennsylvania RR Position Light Signal 2-Rail O

Signal system can be used as a stand-alone accessory or connected to one another for completely integrated operation Signal structures that have true 1/4'' scale dimentions and details Circuitry for true prototype operation Modular design with telephone-style cord connections Seamless integration that grows with your railroad Road signals are red, green and yellow. Four signals, four trackside relay sheds with signal circuit boards, four track detectors. Detailed .....
...more about the Atlas-O Penn RR Position Light Signal 2-Rail 4 Pk O

...more about the Atlas-O Atlas O(TM) Position Light Signal 3-Rail -- Pennsylvania 4-Pack - O-Scale (4)

The Atlas O 21st Century Signal System represents a quantum leap in model signal operation and design. This realistic signal structure provides prototypical operation with red, green and yellow aspect. The trackside relay shed has a signal circuit board capable of 4 modes of operation; stand-alone, integrated, approach-only, and complex signaling. A true 1/4'' scale dimension and details. Does not require external relays. Detailed installation and operating instructions .....
...more about the Atlas-O 21st Century Signal System - Operating 3-Rail Road Signal -- Type ''G'' Signal w/Red, Green & Yellow Aspects - O-Scale

The Atlas O 21st Century Signal System represents a quantum leap in model signal operation and design. This realistic signal structure provides indication of the switch position for train travel. Modeled after a ''dwarf'' signal with red and green aspects. Designed for use with all O scale switches. Use for switch indication only or incorporate these signals with the Road Signal System (ATOU6934) for complete signal operation. Detailed installation instructions. (1) .....
...more about the Atlas-O 21st Century Signal System - Operating 3-and 2-Rail -- Switch (Dwarf) Signal w/Red & Green Aspects - O-Scale

True 1/4'' scale dimensions and details with prototypical operation that can be tailored to any layout! Painted brass and die cast construction. Designed for 3-rail operation. The ABS trackside relay shed conceals a signal circuit board capable of4 modes of operation; stand-alone, integrated, approach-only, and complex signaling. The signal has full range of green, yellow and red aspects in operation. Simple plug-in type installation, with detailed manual. (1) Signal. (1) .....
...more about the Atlas-O 21st Century Signal System - Type ''SA'' Searchlight Signal - 3-Rail -- Single - O-Scale

The Atlas O 21st Century Signal System represents a quantum leap in model signal operation and design. These realistic signal structures provide prototypical operation with red, green and yellow aspect. Each trackside relay shed has a signal circuit board capable of 4 modes of operation; stand-alone, integrated, approach-only, and complex signaling. Signal structures have true 1/4'' scale dimensions and details. Does not require external relays. Detailed installation and .....
...more about the Atlas-O 21st Century Signal System - Operating 3-Rail Signal (4-Pack) -- Type ''G'' Signal w/Red, Green & Yellow Aspects - O-Scale

The Atlas O 21st Century Signal System represents a quantum leap in model signal operation and design. These realistic signal structures provide indication of the switch position for train travel. Modeled after a ''dwarf'' signal with red and green aspects. Circuit boards included for each signal. Designed for use with all O scale switches. Use for switch indication only or incorporate these signals with the Road Signal System (ATOU6934) for complete signal operation. .....
...more about the Atlas-O 21st Century Signal System(TM) -- 4-Pack Switch Signal - Dwarf w/Red & Green Aspects - O-Scale (4)

This cable is used to connect multiple signal units together for completely integrated operation with the 21st Century Signal System. 3-rail and 2-rail connection is simple with the 6 pin modular, telephone-style connectors. For use with items such as the Realistic Road Signal 4-Pack (ATOU6934). (1) Cord. This is a 15' Signal System Cable from Atlas Suitable for Ages 8 & .....
...more about the Atlas-O 21st Century Signal System (TM) -- 15' Signal Cable for 3- or 2-Rail - O-Scale

...more about the Atlas-O 21st Century Signal System - Operating 2-Rail Signal - Single Unit -- Type ''G'' Signal w/Red, Green & Yellow Aspects - O-Scale

...more about the Atlas-O 21st Century Signal System - Type ''SA'' Searchlight Signal - 2-Rail -- Single - O-Scale

...more about the Atlas-O 21st Century Signal System - Operating 2-Rail Signal 4-Pack -- Type ''G'' Signal w/Red, Green & Yellow Aspects - O-Scale