Get great value with this Walthers 942-502 Horizontal Switch Machine 5-pack! It offers a low-cost solution for easy turnout control in HO, N, Z, S, and O Scale layouts. The Walthers Layout Control System is expandable and can work with DCC or DC power, as it has an integrated DCC accessory decoder. It uses plug-and-play servo-style wiring, no soldering needed. You'll get user-friendly instructions and drilling templates. The switch machine features a fully assembled servo-based unit with about one-second throw speed, an integrated decoder, two 5A switches, a self-locking mechanism, adjustable throw and tension, and more. Options include adjustable throw speed, remote lock input, and different LED modes.

Using this Walthers switch machine is easy. First, find a suitable place on your layout or fascia to mount it. You can use the included drilling templates to help with the mounting. Then, connect the wiring using the provided cables in just minutes. You can expand the wiring as needed with separately sold cables. When using, it works well with both DCC and DC power. Remember, the servo power will turn off when the motion is complete, thanks to the self - locking mechanism. For maintenance, keep it clean and free from dust. If you want to adjust the throw speed or other settings, refer to the included instructions. And always use the recommended Walthers Layout Control System Turnout Drill Set when necessary.