Ping Sonar to Pixhawk connector

Hello

The interfacing cable provided with the sonar has a JST-GH connector, whereas the Pixhawk uses DF13 connectors, how can I convert the ping sonar cable to fit the Pixhawk port. As show here.

BlueRobotics Ping Underwater Sonar — Copter documentation (ardupilot.org)

Is there an adapter for the ping sonar if yes where I can get it.