{"product_id":"lower-computer-motherboard-driver-board-print-head-pcba-for-anycubic-kobra-s1","title":"Lower computer Motherboard (Driver Board)\/Print Head PCBA for Anycubic Kobra S1","description":"\u003ch3\u003eLower computer Motherboard (Driver Board)\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe width=\"1053\" height=\"592\" src=\"https:\/\/www.youtube.com\/embed\/Hf-52FFqLiA\" title=\"Kobra S1-Driver Board Replacement Guide\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/Lower_computer_Motherboard_Driver_Board.jpg?v=1793000605\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003ePrint Head PCBA \u003c\/h3\u003e\n\u003cp\u003e[Printhead Signal Interface] The adapter board routes extruder, heater, thermistor, and fan signals between the main cable harness and the toolhead assembly on the gantry.\u003c\/p\u003e\n\u003cp\u003e[PCBA Construction] The printed circuit board assembly uses a substrate and component selection rated for the thermal and electrical conditions of the printhead environment.\u003c\/p\u003e\n\u003cp\u003e[Signal Path Restoration] Swapping in a fresh adapter board clears intermittent connection issues that cause heater or thermistor faults during extended printing sessions.\u003c\/p\u003e\n\u003cp\u003e[Spare Printhead Electronics] Keeping a replacement PCBA on hand ensures you can restore toolhead communication without waiting for a service board when the factory unit fails.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/Lower_computer_Motherboard_Driver_Board_PCBA.jpg?v=1793000694\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Anycubic","offers":[{"title":"for Anycubic Kobra S1 \/ Print Head PCBA","offer_id":67841154416953,"sku":null,"price":20.0,"currency_code":"USD","in_stock":true},{"title":"for Anycubic Kobra S1 \/ Lower computer Motherboard (Driver Board) PCBA","offer_id":67841154449721,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/4531\/2569\/files\/MIX_7c97353d-e4a0-411f-bec3-542e8958ac52.jpg?v=1793001977","url":"https:\/\/p3d.mx\/products\/lower-computer-motherboard-driver-board-print-head-pcba-for-anycubic-kobra-s1","provider":"P3D","version":"1.0","type":"link"}