Description
Digitrax DN163K2 N Scale EMD SD80MAC / SD90MAC & ALCo RSC2 / RS2
Board Replacement DCC Decoder
Replace the existing light board in your N Scale KATO EMD SD80MAC / SD90MAC or ALCo RSC2 / RS2 locomotive with the DN163K2 DCC Decoder. Includes golden white LED’s for more realism.






![Digitrax DH165IP HO Scale 6-Function KATO SD70 Diesels and others [NMRA 8 Pin Plug DCC Decoder]](https://www.hobbymodelshed.com/wp-content/uploads/2026/10/digitrax-dh165ip-ho-scale-6-function-kato-sd70-diesels-and-others-nmra-8-pin-plug-dcc-decoder-a_2_1200x1228.jpg)
![Digitrax DN136PS HO & N Scale 3 Function [NMRA 8 Pin Plug DCC Decoder]](https://www.hobbymodelshed.com/wp-content/uploads/2026/10/digitrax-dn136ps-8-pin-nmra-dcc-decoder_1200x1200.jpg)
![Digitrax DN163A4 Atlas N Scale GP30 [Board Replacement DCC Decoder]](https://www.hobbymodelshed.com/wp-content/uploads/2026/10/digitrax-dn163a4-atlas-n-scale-gp30-dcc-decoder_1200x1200.jpg)
![Digitrax DH165K1A HO Scale KATO Diesel Locomotive [Board Replacement DCC Decoder]](https://www.hobbymodelshed.com/wp-content/uploads/2026/10/digitrax-dh165k1a-ho-scale-kato-diesel-locomotive-board-replacement-dcc-decoder_1_1878x630.jpg)