Features: Elevates your 3D printing experience with the Direct Extruder Kit! Achieve high temperature printing and superior extrusion for exceptional results. Designed with advanced gear ratio and an adjustable tensioner, this kit ensures precise and powerful extrusion, making it perfect for various filaments including flexible ones. H2 direct extruder upgraded kit,wear resistance, and corrosion resistance, and to extend its service life when printing abrasives. Suitable for both beginners and experienced users, the Direct Extruder Kit is a must have accessory for enhancing your 3D printing capabilities. Whether you're a hobbyist or a professional, this upgraded kit is compatible withwide printers and can be easily installed for immediate use. From intricate designs to functional prototypes, the Direct Extruder Kit ensures accuracy and detail in every print, delivering consistent and professional grade results Specifications: Item: H2 Direct Extruder Upgraded Kit Extrusion method: double gear extrusion Nozzle diameter: 0.4mm MaximumPrinting temperature: 270 ℃ Weight: 195g (including aluminum hot block) MaximumExtrusion force: 7.5kg (depending on thefilament) Recommended motor current: 800mA Transmission ratio: 7:1 transmission gear Perimeter: approx 24.5mm Filaments diameter: approx 1.75mm Thermistor type: NTC100K Heater cylinder power: 40W heater cylinder Voltage: 24V is not compatible withstandard NEMA14 motor Package Includes: 1 Set H2 Direct Extruder Upgraded Kit note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 1cm errors due to manual measurement.