Amazon.com: M8 Panel Mount 3 Pin Female Straight PCB Connector, Front Mount Waterproof Sensor Circular Adapter Field Assembly Panel Receptacles for Electrical Bike : Electronics
Hysmigor M8 5 Pin Mini Electrical Connector 26AWG IP65 Male Female Connector 7.87in/20cm Extension Cable for Ebike Kit,Display/Ebrake/Throttle/Shift Sensor/Hub Motor/Mid-Motor Signal Extension Cable - Amazon.com
M8 5 Pin One Male to Two Female Connector, Straight Screw Type B Coding Industrial Sensor Connector Y Type Adapter for Aviation: Amazon.com: Industrial & Scientific