K-Line K952D Universal Whistle Controller ProductID_11390251 NBW detail really makes this

NBW detail really makes this gem stand out

Up on the roof

The Trainz SKU for this item is P11568653

Model Number: 931-701

K-Line K952D Universal Whistle Controller ProductID_11390251 NBW detail really makes thisThis is a K Line K952D Universal Whistle Controller. This is a self powered universal whistle controller system, a simple connection between transformer and track, it operates the new K Line whistling tender at a constant sound level, independent of transformer setting, it can be used with all AC train control transformers from 20VA to 275 VA, it is non slowing when used with older original motor driven whistles and it operates electronic whistles and