{"product_id":"siemens-6fx1128-1bb00-printed-circuit-board-assembly","title":"Siemens 6FX1128-1BB00 Printed Circuit Board Assembly","description":"\u003cdiv\u003e\u003cp\u003eSiemens 6FX1128-1BB00 is a SINUMERIK 800 memory base assembly (SPEICHERGRUNDBAUGRUPPE MIT RAM) designed for Siemens SINUMERIK CNC controllers. This Printed Circuit Board Assembly is catalogued under the Siemens part number 570 281 9002.03 and appears in industry listings as 6FX1128-1BB00, confirming its role as a RAM-equipped memory module within the SINUMERIK 800 family. The memory base unit provides RAM-based storage for the controller’s programs and data, supporting the CNC system’s real-time operation and data handling critical for motion control and tool path calculation. As a dedicated memory module, it is intended as a replacement or upgrade in SINUMERIK 800 installations, enabling maintenance and restoration of program retention and processing capacity in legacy machines. In common SINUMERIK maintenance scenarios, technicians reference this part when restoring functionality to older spindle, milling, or turning centers that rely on the SINUMERIK 800 architecture, ensuring compatibility with Siemens' memory architecture and backplane standards.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46268605300970,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-018.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/siemens-6fx1128-1bb00-printed-circuit-board-assembly","provider":"GTG Hardware","version":"1.0","type":"link"}