Reply to "104e reverse unit questions?"

gunrunnerjohnOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

There are two versions of this board, both using the same PCB. One has the extra parts to be a complete reverse board, the other one is used in upgradeable TMCC stuff and doesn't have the drivers on board.

I have one of the ones that has the drivers, I used to have a couple of the other ones, but I've used them in repairs.

The one with the drivers I believe could actually be used stand-alone with a DC motor, but I'm not sure of the wiring. The drivers on the top do require a heatsink, the one I have has heatsinks that come up and fold over the the top.

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11/27/209:33 AM

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