This replacement endstop limit switch comes straight from the Creality factory. It is the OEM part to fix endstop switches (limit switches) on your Creality CR-10 3D Printer.
This replaces the limit switches for all three axis.
This will fit CR-10, CR-10-S4, CR-10-S5 Printers, as well as other Creality or Afinibot printers, including the A31.
We really get a kick out of helping people fix their machines. If you have an issue, let us know.