Select which wheel these will be used on.
This adapter converts the JST PH 12 pin plug that Fanatec used to supply with thier QR's to the newer plug used on some later wheels.
12 Pin JST PH to 12 Pin HY adapter.
All new Fanatec wheels since January 2022 seem to have this new HY plug and will therefore need this adapter. If ordering our 2022 version conversion kits the cable is already fitted with the new HY plug so you do not need this as well.