Description
The MRC HO Drop-In Decoder (#0001663) is purpose-built for the Atlas S2/S4 switcher. It replaces the factory light board for a clean, plug-in DCC conversion — get your Atlas switcher running on DCC without any hard-wiring.
Key Features
- Board-replacement DCC decoder for the HO Atlas S2/S4
- Plug-in install — no soldering or milling
- Smooth low-speed switching control
- Compatible with all NMRA DCC systems
Item #0001663 · Brand: MRC (Model Rectifier Corporation) · Scale: HO