Item Type: 3D Printer Heater Cartridge Element Material: Stainless steel, copper, silicone Heating Tube: Single head Diameter: Approx. 6mm / 0.24in Length: Approx. 20mm / 0.79in Line Length: Approx. 150cm / 59.1in Power: 70W Package List 1 x 3D Printer Heater Cartridge Element 1HIGH TEMPERATURE RESISTANT MATERIAL: The heater wire adopts international copper core, with high temperature resistant silicone wrap, bring longer service life 2DURABLE SOCKET: The size of the heater head is 6x20mm and the enclosed stainless steel socket is more durable than ordinary heaters 3TECHNICAL PARAMETERS: The cable length of the 3D printer heater is 1.5meters, the power is 70W, and the maximum is 500 4WIDE COMPATIBILITY: High temperature heater cartridge element is compatible with V6 HOTEND PT100 for Volcano MK8 extruder, for CR 10, for Ender 3 V2 3D printer 5EXCELLENT PERFORMANCE: High temperature heater is made with fine workmanship, possess compact appearance and stable performance, can make sure durability and stability