Kit hotend Ender 3 S1/S1 Pro, 4 ugelli da 0,4 mm, 300C

Riepilogo

• 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℃ 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℃, 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 (7W/mK) and improves heat dissipation (400W/mK), achieving stable 3D printing.