Kato
Unitrack
Signal Track, 3 Color, Automatic

Item Number 381-20605
N Scale
Track and Electrical

Retail $45.50
Our Price $38.22 That's 16% OFF

Available usually
ships out in 2 days

This Signal Changes From Green To Red As The Engine Reaches The Detector Position.
Then A Built-In Timer Changes The Signal To Yellow And Again Back To Green.