CABLE CXF109
Plessey cable, Y cable, 3 connectors.
One connector looks like a standard 7 pin male audio connector, right angled,
type 95?? AMPHENOL BS 9522 F0017 C2095 10 07MFO.
This goes to 2 connectors.
One is a big 5 pin female, looks like power,
type 9543 AMPHENOL BS 9522 F0017 C2095 14 05FNO.
The other has a U housing, female,
type AMPHENOL JAN MS2746T11B35SN AMB 9544