Cobalt Accessory Decoders

Accessory Decoder CDU Solenoid Drive SX 8-Way with Power-Off Memory and Protective Case.

ADS-8sx is an easy-to-use 8-way accessory decoder for solenoids with power-off memory. 8 channels are supplied as 2x ADS-4sx.

ADS-8sx has a CDU built-in to every output and is the most reliable and most powerful solenoid decoder available, yet it stores all its power on-board so does not drain your DCC track power!
Each channel also has a digitally addressable relay which has multiple uses including frog power control.

Packed with features including a CDU discharge button, Panel LED or Signal Control, Push-Button Option and Frog Power Switching.

Size (2x)
Width 115mm
Depth 64mm
Height 22mm

To make sure there is a version for every need, ADS Decoders are now available in 2, 4 and 8 channel variants

Accessories & Essentials