{"product_id":"ms-electronics-28072","title":"Anycubic SP Kobra S1\/S1 Combo Quick Release Hotend with 0.4mm Nozzle","description":"\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eThe Anycubic SP Kobra S1 \/ S1 Combo Quick Release Hotend with 0.4mm Nozzle:\u003c\/strong\u003e is an updated modular printhead melt assembly engineered for tool-free, rapid hotend swaps.Designed specifically to handle the elevated thermal and flow demands of enclosed high-speed CoreXY printing (up to 600 mm\/s), this assembly unifies the high-power heating block, precision thermistor, bi-metal throat tube, pre-installed 0.4 mm brass nozzle, and thermal silicone sock into a single quick-latch cartridge.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eTool-Free Quick Release Latch:\u003c\/strong\u003e Allows full hotend swapping in seconds without needing to unscrew fasteners, disconnect individual delicate sensor wires, or hot-tighten nozzles.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eIntegrated 0.4 mm Standard Flow Nozzle: \u003c\/strong\u003eComes pre-fitted and factory-sealed with a standard 0.4 mm orifice diameter to eliminate molten filament leakage between the nozzle seat and heat break.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBi-Metallic Heat Break Technology:\u003c\/strong\u003e Combines a titanium alloy thermal break section with a high-conductivity copper block to sharply divide the cold sink from the hot melt zone, preventing heat creep clogs.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRapid High-Wattage Heating: \u003c\/strong\u003eHigh-output ceramic heater core ramps temperatures up to \u003cspan style=\"font-family:rubik,sans-serif; font-size:14px\"\u003e300°C\u003c\/span\u003e rapidly for consistent volumetric extrusion during fast multi-color purges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eCompatible Models: Anycubic Kobra S1 \/ Kobra S1 Combo\u003c\/li\u003e\n\t\u003cli\u003eNozzle Diameter: 0.4 mm (Standard)\u003c\/li\u003e\n\t\u003cli\u003eMaximum Operating Temp: Up to \u003cspan style=\"font-family:rubik,sans-serif; font-size:14px\"\u003e300°C\u003c\/span\u003e \u003c\/li\u003e\n\t\u003cli\u003eSupported Filaments: PLA, PETG, ABS, TPU, ASA, PET-CF, PA-CF\u003c\/li\u003e\n\t\u003cli\u003eMaterials:  Plated copper \/ aluminum heater block, titanium\/copper bi-metal throat tube, brass nozzle, silicone sock.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMaintenance \u0026amp; Care Tips\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eAlways Perform Hotend PID Calibration: Run a Hotend PID Tuning from the Kobra S1's setup menu immediately after installing a new unit to prevent temperature overshoot or thermal runaway alerts.\u003c\/li\u003e\n\t\u003cli\u003eCold Swap Mechanism: Use the quick-release lever only after the hotend has cooled down below 50\u003cspan style=\"font-family:rubik,sans-serif; font-size:14px\"\u003e°C\u003c\/span\u003e to avoid accidental burns or warping of the mounting latch interface.\u003c\/li\u003e\n\t\u003cli\u003eVerify Silicone Sock Seating: Ensure the gray silicone insulating sock is seated flush over the heater block so cooling fan airflow does not alter nozzle tip temperatures during high-speed printing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\u003c\/ul\u003e","brand":"Anycubic","offers":[{"title":"Default Title","offer_id":59996462121344,"sku":"30789","price":19.59,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/0571\/6788\/files\/0.25-3_1785504218.jpg?v=1790675544","url":"https:\/\/atlantic-mall.com\/fr\/products\/ms-electronics-28072","provider":"Atlantic Shopping Mall","version":"1.0","type":"link"}