BLMA #605 – Modern Trackside Electronics Box – 2 Per Pack (Small) – N Scale

Prototype History Trackside Signal Electronics Boxes are used to house the circuitry required to run grade crossings, trackside block signals, and more. Model Description: Sizes and Uses #605 – Small – Grade crossings and small block signal configurations. Dimensions: .525″ Height X .5″ Width X .18″ Depth #606 – Medium – Dual-head block signals and other sophisticated track conditions. Dimensions: .75″ Height X .45″ Width X .49″ Depth #607 – Large – Multi-head block signals, control points, cross overs and more. Dimensions: .75″ Height X .6″ Width X .79″ Depth Model Features: – Injection Molded Plastic – Pre-Assembled – Painted Silver – 100% Accurate – Extremely Fine Detail – Etched-Metal Lift-Tabs Included