Heating element used in hotends to heat the nozzle. Suitable for 3D printers such as Reprap, Rebel, Rebelix, Průša, Delta, Anet and others. Voltage: 12V/24V Power: 50 W Heating head size: 6 * 20 mm Heating head material: 304 stainless steel Wiring length: 1 m Heating temperature: up to 350 ℃ Improvements compared to common red heaters 1. From the original ordinary high-temperature wiring with a thickness of 0.3 mm² to white high-temperature wiring with a thickness of 0.5 mm², which can withstand higher temperatures and looks more beautiful. 2. From the original power of 40 W to 50 W, therefore the maximum temperature increases to approximately 340-350 ℃.