Hotend Upgrade Kit Bimetallic Heatbreak with 4Pcs 0.4MM Nozzles 300 celsius High Temp Printing Set for

About this item

• Feature: 1. Heating Rod and Thermistor: The size of the heating rod is 6x72.5mm, 24V 40W, with terminal XH2.54. The size of the thermistor rod is 3x51mm, with 300 celsius high temperature resistance. This upgrade kit is suitable for Ender 3 S1 S1 Pro. 2. Thermal Insulation: The heating block is made of aluminum, and insulation plate is made of ti alloy TC4, provides excellent insulation between the heater and cooling block, high thermal conductivity, forming a clearer melting zone. 3. High Temperature Thermistor: Equipped with upgraded thermistor, it can withstand long term high temperature printing up to 300 celsius , improving the stability and reliability of the molding process. 4. 4Pcs 0.4MM Nozzles: Equipped with 4 copper plated nozzles, featuring glossy inner hole and appearance, ensuring smoother and more stable extrusion. Suitable for PLA, TPU, PETG, ABS, and other printing consumables. 5. Bimetallic Heatbreak: The heatbreak is made of TC4 ti alloy and copper, innovative design effectively reduces upward heat transfer (7WmK) and improves heat dissipation (400WmK), achieving stable 3D printing. Specification: Item Type: Extruder Upgrade Heating Kit Material: Aluminum, Plated Copper, Ti Alloy, Silicone Brass Nozzle Size: 0.4MM Heating Rod: 24V 40W High Temperature Thermistor Wire: 300 celsius . Package List: 1 x 24V 40W Heating Rod 1 x High Temperature Thermistor Wire 1 x Aluminum Heating Block 1 x Ti Alloy Copper Bimetal Heatbreak 4 x Plated Copper Nozzle 0.4MM 1 x Black Silicone Sleeve 2 x M2x14mm Hex Screws 2 x Hex Top Screws 1 x Small ScrewHeating Rod and Thermistor: The size of the heating rod is 6x72.5mm, 24V 40W, with terminal XH2.54. The size of the thermistor rod is 3x51mm, with 300 celsius high temperature resistance. This upgrade kit is suitable for Ender 3 S1 S1 Pro. Thermal Insulation: The heating block is made of aluminum, and insulation plate is made of ti alloy TC4, provides excellent insulation between the heater and cooling block, high thermal conductivity, forming a clearer melting zone. High Temperature Thermistor: Equipped with upgraded thermistor, it can withstand long term high temperature printing up to 300 celsius , improving the stability and reliability of the molding process. 4Pcs 0.4MM Nozzles: Equipped with 4 copper plated nozzles, featuring glossy inner hole and appearance, ensuring smoother and more stable extrusion. Suitable for PLA, TPU, PETG, ABS, and other printing consumables. Bimetallic Heatbreak: The heatbreak is made of TC4 ti alloy and copper, innovative design effectively reduces upward heat transfer (7WmK) and improves heat dissipation (400WmK), achieving stable 3D printing.