Ender-3 Full Assembled Hotend Kit 24V with Silicone Cover 1.2m Thermistor Compatible with CR-10/CR-10 S5/CR-10-S4/CR-10S/CR-10 MINI/ Ender 2/Ender-3/Ender 3 PRO/Ender-3S/Ender 5 Features: Full Assembled Hotend Kit is compatible with CR-10, CR-10 S5, CR-10-S4, CR-10S, CR-10 MINI, Ender-2, Ender-3, Ender-3 PRO, Ender-3S and Ender-5 3D printers. Equipped with thermistor and heating tube rated up to 260C, providing rapid temperature rise, precise temperature control and reliable performance. Anodized aluminum shell with frosted surface for durability and improved wear resistance; integrated design and simplified wiring for easy disassembly, maintenance and reassembly. Includes two 24V high-speed cooling fans to maintain stable temperatures in the heating block. Silicone insulating sleeve promotes faster heating, prevents heat dissipation from the hot end, and helps maintain consistent temperature stability. Specifications: Model: Ender-3 Full Assembled Hotend Kit Application: Ender-3/3S 3D printer Material: Aluminum, Stainless Steel, Brass Installation Type: External thread connection Nozzle Size: 0.4mm Throat Length: 30mm Aluminum Block Dimensions: 20 x 20 x 10 mm Operating Temperature Range: -40C to +260C (-40F to +500F) Thermistor and Heater Cable Length: 1.2m Package Dimensions: 11 x 10.5 x 6 cm (4.3 x 4.1 x 2.3 in) Package Weight: 201g (7 oz) Package Contents: 1 x Aluminum Block 1 x Heating Tube (1.2m, 24V 40W) 1 x 1.75mm 0.4mm Brass Nozzle 1 x M6 x 30mm Throat Pipe 1 x Thermistor (1.2m, XH2.54) 1 x Fan Cover 1 x Silicone Cover 1 x Pneumatic Connector 1 x PTFE Tube (400mm) 1 x 4010 Axial Fan (24V, 1.2m, XH2.54) 1 x 4010 Blower Fan (24V, 1.2m, XH2.54)