{"product_id":"a20b-3900-0231","title":"Fanuc FROM\/SRAM Module 16MB FROM 512kB SRAM A20B-3900-0231 (30i\/31i\/32i-A)","description":"\u003cp\u003eThe Fanuc A20B-3900-0231 is a FROM\/SRAM memory module with 16MB FROM and 512kB SRAM for Fanuc Series 30i\/31i\/32i-Model A control units. The FROM (flash) stores the CNC system and user software, while the battery-backed SRAM holds part programs, parameters and offsets. SRAM data is lost if the module is swapped without backup — take a full backup first. Interchangeable with A20B-3900-0181.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e A20B-3900-0231\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Fanuc 30i\/31i\/32i-Model A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFROM:\u003c\/strong\u003e 16MB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSRAM:\u003c\/strong\u003e 512kB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternate part:\u003c\/strong\u003e A20B-3900-0181\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e New, used and refurbished — tested before dispatch\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"background:#16216b;color:#ffffff;padding:18px;border-radius:8px;margin-top:16px;\"\u003e\n\u003cp style=\"margin:0 0 8px 0;\"\u003e\u003cstrong\u003eNeed this part? Get a quote today.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eCall or WhatsApp \u003ca href=\"https:\/\/wa.me\/918802212394\" style=\"color:#ffd54f;\"\u003e+91 88022 12394\u003c\/a\u003e — we ship across India and worldwide. Repair and exchange options are also available for Fanuc control units.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fanuc","offers":[{"title":"New","offer_id":46479080849544,"sku":"A20B-3900-0231","price":0.0,"currency_code":"INR","in_stock":true},{"title":"Used","offer_id":46479080882312,"sku":"A20B-3900-0231","price":0.0,"currency_code":"INR","in_stock":true},{"title":"Refurbished","offer_id":46479080915080,"sku":"A20B-3900-0231","price":0.0,"currency_code":"INR","in_stock":true}],"url":"https:\/\/jjautomation.in\/products\/a20b-3900-0231","provider":"JJAutomation","version":"1.0","type":"link"}