Rotor control box, Alliance (CDR) Model U110. The controller lights up,
puts out around 14VAC, and the solenoid works.
$20 + shipping.
Also, free if you want it and are willing to pay the shipping, is a CDR
bell-shaped TRA-4 rotor. Includes documentation. It was paired with the
above controller, and reportedly "was working when removed from service",
but I could not get it to operate. Perhaps the gears/bearings are frozen,
perhaps it's something else, I did not bother to take it apart or
troubleshoot. For $20 + shipping, this could be an inexpensive way to set up
a rotator for a lightweight VHF/UHF antenna, spider beam, etc.
If interested, contact me off-list.
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