Features: brand new and high quality Dedicated for Voron 2.4 hotend afterburner toolhead adapter PCB board. Designed to make the wiring of the hotend easier, help eliminate some crimping requirements on these wires. Convenient and mature installation and easy maintenance. Please identify the definition diagram of the PCB board for the positive and negative plug-in wires. If you are not sure, you can consult first and then operate Made of high quality material and each product is tested before sale. Specifications: Item: Hot End Adapter Board Material: Plastic+PCB Fit for: Voron 2.4 3D Printers Size: spprox 46x37mm/1.81x1.46in Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 PC x Afterburner Toolhead PCB X 4 PCS x HUB PANEL HARNESS