AED-21PD.4.2 AE Model 21-Pin Direct 6 Function Decoder Buildings feel the roar of the

feel the roar of the engine

Through this

This set can be used in conjunction with the ST-300 1st Radius Starter Track set to create a double track layout

with earlier variations in DMCO(A)+TCO+PTSO+DMCO(B) formation and later variations in DMOS(A)-TOCL-PTOSLW-DMOS(B) formation

AED-21PD.4.2 AE Model 21-Pin Direct 6 Function Decoder Buildings feel the roar of theAE Model 21 Pin Direct 6 Function Decoder (4 powered 2 logic) Quality decoders at a sensible price. All AE decoders conform to NMRA and NEM standards. They are produced to the highest quality standards. They also include many unique features and are tailored to give best performance straight from the box.