BLMA Modern Trackside Electronics Box – 2 per pack (Medium)

Prototype History:
Trackside Signal Electronics Boxes are used to house the circuitry required to run grade crossings, trackside block signals, and more.

Model Description:

#606 – Medium – Dual-head block signals and other sophisticated track conditions.
Dimensions: .75″ Height X .45″ Width X .49″ Depth