1.0.4mm Brass Nozzle Hot End Heating Block Cartridge Heating Rod Thermistor Kit 24V 40W Compatibility and purpose Designed for Neptune 3, Neptune 3 Plus, and Neptune 3Max Suitable Neptune 3D Printer spare parts for 3D printing hot end nozzle kit Key benefits Complete hot end kit including nozzle, heating block, heating cartridge, heating rod, and thermistor 24V 40W power rating supports reliable and consistent nozzle heating Brass nozzle provides good extrusion quality and durable performance Efficient heat dissipation and insulation to help maintain stable print temperatures What you get 1.0.4mm brass nozzle Hot end components: heating block and related hardware Heating cartridge Heating rod Thermistor Performance and durability Designed to dissipate heat effectively and insulate against the printed part Built as a dropin spare parts kit for Neptune 3, 3Plus, and 3Max printers Use scenarios Replacement upgrade: Swap in this kit to restore or improve extrusion consistency on Neptune 3, 3Plus, or 3Max after wear or failure of the original hot end components Maintenance kit for schools or makerspaces: Keep on hand as a readytouse spare parts set to minimize downtime during class or workshop sessions Quick priming and calibration: Use as a standard replacement during routine maintenance to ensure reliable heating and print quality for everyday filaments