My TR9 has a 2 pin connector. Looks like the same power
connector used on other Hallicrafters village radios. I don't
know what the part number is but it is fairly common.
I don't know if my first message went through. Photo attached.
connector on the front of the Hallicrafters TR-9 ?
Hue, I see 3 pins in that
image, correct? If so, I'd say it's not original, as the
photo in the manual shows a 2 pin connector of the Amphenol
80 series that were commonly used as mic connectors by
Heathkit and others. However to avoid having power on
exposed pins, the male is on the radio, meaning the cable
needs to have the female version, which is less common.
On my TR-9 someone resolved this by substituting the one-pin version of the 80 series with the outer ring providing the ground contact. Not a problem given the low current requirement. I didn't get the cable with it, nor the metal top cover (if anyone has a spare lying around), so I don't know what the original cable looked like. Neat little rig!
73, Bob W9RAN