The WOW101 is a universal sound decoder for locomotives with DCC-ready 9-pin plugs, or which cannot accommodate a motherboard or WOWKit. This decoder may be hard-wired or plugged directly into any locomotive with a 9-pin JST plug. The WOW101 is compatible with any T-Series harness, and also includes an auxiliary harness for attaching your speaker, CAM, Keep Alive®, and for the additional lighting functions (F3 and F4). The WOW101-KA-Steam decoder includes a KA3 Keep Alive® included on the auxiliary harness.
NOTE: WOW101 decoders do not have on-board resistors. If you are going to use LED lighting with this product, you must include external resistors.
For a complete list of available sounds, check out the “Sounds List” under the “Documents” tab.








