I have, what may be, a prototype MRC-92A.
This power supply snaps onto a PRC-150 or similar radio allowing it to be powered from AC or DC.
Does anyone have information on this supply?
I would like to get the pin outs of the power input connector.
As this may be a prototype, and is probably non repairable due to the way the modules are potted, I will probably scrap it and use the case to build a power supply into.
I would like to keep the original connectors and make it compatible with the original.
The MRC-82A connectors are probably the same.
This was made by McDowell Research which was acquired by Ultralife.
Any help appreciated.

73
Glenn
WB4UIV

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Glenn Little                ARRL Technical Specialist   QCWA  LM 28417
Amateur Callsign:  WB4UIV            [email protected]    AMSAT LM 2178
QTH:  Goose Creek, SC USA (EM92xx)  USSVI, FRA, NRA-LM    ARRL TAPR
"It is not the class of license that the Amateur holds but the class
of the Amateur that holds the license"