Reply to "Can an MTH Scale ITAD activate a three-aspect 4 wire block signal?"

AGHRMattOGR Forum Member SUPPORTING MEMBERMEMORIAL SUPPORTER

C&NW/UP posted:

I purchased several of these inexpensive O scale three aspect block signals online. These have 4 leads instead of 3 (as many red/green signals do). Would I be able to activate these with an MTH Scale ITAD? I already have these on my layout operating MTH cantilever signals (which are also three aspect). As always, thank you.

That's a nice signal. Where'd you get them?

As for Azatrax, their block signal module will operate independently and drive a timed three-light LED signal with a 4-second yellow aspect. Here's the link: http://www.azatrax.com/block-signal-circuit.html

2/14/183:53 PM

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