For Anycubic Chiron 3D Printer Chiron Hotend 24V Hotend Set For ANYCUBIC Chiron FDM 3D Printer Feature: Material: Aluminum Temperature: 260 °C max Voltage: 24V Nozzle diameter: 0.4mm Input current: 1.6-1.875A Diameter of filament: 1.75mm Power: 40-45w weight: For Chiron (45g)