What cable, B&G Triton Transducer to Raymarine SeatalkNG backbone?

[FullCircle]

Have managed to connect all my B&G Triton NMEA2000 instruments into the Raymarine backbone, but scratching head a bit on connecting the B&G transducers into the backbone system on the SeaTalkNG, as there doesn't seem to be a cable that does this job

Anyone help?

Cheers