HICTOP Ender 3 S1 Hotend High Temperature Pro 300℃ Compatible with Creality Ender 3 S1，Ender3 S1 Pro，CR10 Smart Pro，Sermoon V1, Sermoon V1 Pro 3D Printers

Description Product Features: Material: Aluminum & Stainless Steel & Nickel Copper plated Thermistor: NTC100KΩ 3950K Heater: 24V 50W with terminal XH2.54 Heating Cable: 75mm Long, φ6*20mm Nozzle: 0.4mm Size (Nickel Copper plated) Throat: Plated chrome Copper and Titanium Alloy Throat Tube Aluminum Heat Block Size: 20 mm * 16 mm * 10 mm Package included: 1 * Plated chrome Copper and Titanium Alloy Throat Tube 1 * Heating Block 1 * Silicone sock 1 * Nickel Copper plated nozzle 1 * Heater carriage 1 * Thermistor 2 * Screws Features & details Features 1 Ender 3 s1 hotend，Ender 3 s1 pro hotend, Plug and Play, easy to install.

3 Bimetal Heatbreak Throat Tube + titanium alloy (TC4): high temperature pressure below 300℃, titanium alloy can reduce the heat conduction upwards, and chrome copper has a better overall performance with the ability to accelerate heat dissipation.