Creality SP Ender-3 V3 / Plus Hotend PCBA

The dedicated printed-circuit board used in the hotend assembly of the Ender-3 V3 / plus printers. It controls the heater cartridge, thermistor, and cooling fan signals, and integrates safety features like over-temperature cut-off. This board is a direct-fit replacement, enabling restored functionality when the original board has failed or been damaged.

• Part number: 4004010253
• Compatibility: Ender-3 V3 / Ender-3 V3 Plus
• Role: hotend control PCB (controls heating block, thermistor, fan, safety cut-off)
• Connection: direct connector to hotend harness
• Mounting: designed to fit the hotend housing of the respective printer
• Use case: replace a failed or damaged hotend PCB to restore heating and safety functions