Second, it's time for another pontification about how the Europeans do DCC. I've done a couple of DCC installs on European prototype N scale models in the past couple of months, which used the Next18, AKA NEM 662, decoder socket. The decoder socket and plug --see above, 'Buchsenleiste' is one the locomotive, 'Stiftleiste' is on the decoder--is only a quarter of an inch or so across, making for a tiny little decoder. Which leads me to wonder why Atlas, Walthers, and Kato DCC installs still involve special replacement printed circuit boards instead of Next18 or another standard socket, like the NEM 651. Intermountain, for its part, does use an NEM 651 socket in its ES44 models. Seems like an opportunity for efficiency and reduced production costs that would benefit modelers and the model railroad marketplace. |
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