{"product_id":"bambu-filament-track-switch","title":"Filament Track Switch","description":"\u003cdiv class=\"bbs-product-copy\"\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eRoute AMS filament dynamically between two extruders on compatible X2D, H2D and H2C printers.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReduces manual spool regrouping between AMS units.\u003c\/li\u003e\n\u003cli\u003eAllows the slicer to assign filament to either nozzle.\u003c\/li\u003e\n\u003cli\u003eSelect the exact printer compatibility option.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and setup\u003c\/h3\u003e\n\u003cp\u003eFollow the official PTFE tube lengths and AMS placement. The official page discourages using a 4-in-1 PTFE adapter with only two AMS units because of added feed resistance.\u003c\/p\u003e\n\u003cdetails open\u003e\u003csummary\u003eIn the Box\u003c\/summary\u003e\u003cul\u003e\n\u003cli\u003eFilament Track Switch ×1\u003c\/li\u003e\n\u003cli\u003e6-pin cable ×1\u003c\/li\u003e\n\u003cli\u003ePTFE tubes: 700 mm ×2 and 400 mm ×2\u003c\/li\u003e\n\u003cli\u003eST3×10 screws ×4\u003c\/li\u003e\n\u003cli\u003eBT2×8 screws ×2\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eSpecifications\u003c\/summary\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCompatibility\u003c\/th\u003e\n\u003ctd\u003eX2D \/ H2D \/ H2C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterials\u003c\/th\u003e\n\u003ctd\u003ePlastic, metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePackage size\u003c\/th\u003e\n\u003ctd\u003e150 × 110 × 50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePackage weight\u003c\/th\u003e\n\u003ctd\u003e60 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/details\u003e\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eCan I use an external spool?\u003c\/summary\u003e\u003cp\u003eNo. Remove the switch when using an external spool.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eAre there filament restrictions?\u003c\/summary\u003e\u003cp\u003eThe official guide advises avoiding PLA-CF, PLA Glow and PLA Silk through the switch because they are more sensitive to feed resistance.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan X2D run high-precision nozzle offset calibration with the switch installed?\u003c\/summary\u003e\u003cp\u003eThe supplied product page says to remove the switch and restore the original filament path before this calibration. Check the latest official firmware guidance.\u003c\/p\u003e\u003c\/details\u003e\u003ch3\u003eProduct resources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/us.store.bambulab.com\/products\/filament-track-switch\" target=\"_blank\" rel=\"noopener\"\u003eOfficial product information\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.bambulab.com\/en\/general\/manual\/filament-track-switch\" target=\"_blank\" rel=\"noopener\"\u003eFilament track switch\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.bambulab.com\/en\/general\/troubleshooting\/filament-track-switch\" target=\"_blank\" rel=\"noopener\"\u003efilament track switch disassembly and troubleshooting guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Bambu Lab","offers":[{"title":"X2D","offer_id":51038711316738,"sku":"BBL-720492407101079553","price":47.99,"currency_code":"USD","in_stock":true},{"title":"H2D","offer_id":51038711349506,"sku":"BBL-720492264612143107","price":47.99,"currency_code":"USD","in_stock":true},{"title":"H2C","offer_id":51038711382274,"sku":"BBL-720492264612143111","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/8558\/8994\/files\/SA016.png?v=1794515242","url":"https:\/\/droneroboticstec.com\/products\/bambu-filament-track-switch","provider":"Drone Robotics Tech","version":"1.0","type":"link"}