Circuitron 800-5510 SD-1 Signal Driver Retaining Wall a decorative tile facade and

a decorative tile facade and carved wood trim

River Pass Building Kits (S1487)

fast and flat surfaces

Woodland Scenics TR3567 Classics Tree

Woodland Scenics HL655 Hob-E-Lube - Gear Lube

Circuitron 800-5510 SD-1 Signal Driver Retaining Wall a decorative tile facade andCircuitron 800 5510 SD 1 Signal Driver Logic and output drivers to control any 3 lamp, 3 color block signal. Will power LED or lamp type signals. LED type requires common positive (anode) connection of all LEDs. Detection circuits (such as BD 1) are needed for a minimum of three blocks to display all three aspects. 10 18V DC input. Circuitron Electronics for Model Railroads.