Adafruit JST PH 2mm 4-Pin to Male Header Cable, I2C STEMMA Cable, 200mm, 3955

This cable will let you turn a JST PH 4-pin cable port into 4 individual wires with high-quality 0.1" male header plugs on the end. We're carrying these to match up with any of our boards with 'STEMMA' connectors on them such as the Hallowing or Trellis M4. Can also be used with any STEMMA breakouts! This one has header pins, so it could be used to connect to socket header or breadboards.

The wires are even color coded:

Black for GND
Red for V+
White for SDA
Green for SCL

Even though this is a JST PH connector, it will fit into a Seeed Grove connector and have the right matching wires as well.