{"product_id":"siemens-op7dp-mainboard-750-1003505a","title":"Siemens 750-1003505A OP7\/DP HMI Mainboard Spare PCB","description":"\u003cstyle\u003e\n.custom-desc{--brand:#009999;--ink:#222;--muted:#5f6368;--line:#e3e5e8;--bg:#f5f6f8;--card:#fff;--soft:#e5f5f5;--ok:#0b7a3b;}\n.custom-desc{margin:0;font-family:\"Segoe UI\",Arial,Helvetica,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55;font-size:15px;}\n.custom-desc .wrap{max-width:1080px;margin:0 auto;padding:0 0 64px;}\n.custom-desc header.hero{background:linear-gradient(120deg,#0d2b2b 0%,#003b3b 100%);color:#fff;padding:38px 0 30px;margin-bottom:24px;border-bottom:6px solid var(--brand);}\n.custom-desc header.hero .wrap{padding:0 24px;}\n.custom-desc .brand{display:flex;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap;}\n.custom-desc .brand .logo{background:var(--brand);color:#fff;font-weight:800;letter-spacing:1px;padding:4px 10px;border-radius:3px;font-size:20px;}\n.custom-desc .brand .fam{font-size:14px;color:#b3e0e0;text-transform:uppercase;letter-spacing:2px;}\n.custom-desc h1{font-size:30px;margin:6px 0 4px;color:#fff;}\n.custom-desc .subtitle{color:#b3e0e0;font-size:15px;margin:0 0 18px;}\n.custom-desc section{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:22px 26px;margin:18px 0;overflow:hidden;max-width:100%;box-sizing:border-box;}\n.custom-desc h2{font-size:19px;margin:0 0 14px;padding-bottom:10px;border-bottom:2px solid var(--brand);display:inline-block;color:var(--ink);}\n.custom-desc h3{font-size:15px;margin:18px 0 8px;color:var(--ink);}\n.custom-desc table{border-collapse:collapse;width:100%;margin:8px 0 6px;font-size:14px;table-layout:fixed;}\n.custom-desc th,.custom-desc td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:top;word-break:break-word;min-width:0;}\n.custom-desc th{background:#e5f5f5;font-weight:600;color:#004d4d;width:34%;}\n.custom-desc td.val{font-weight:500;}\n.custom-desc ul{margin:6px 0 6px 20px;padding:0;}\n.custom-desc li{margin:0 0 6px;line-height:1.55;}\n.custom-desc .note{background:var(--soft);border-left:4px solid var(--brand);padding:10px 14px;border-radius:0 6px 6px 0;font-size:13.5px;margin:12px 0 0;color:#004d4d;}\n.custom-desc .faq{margin-top:30px;padding:20px;background:#f8f9fa;border-radius:8px;}\n.custom-desc .faq h3{font-size:18px;margin:0 0 12px;}\n.custom-desc .faq .q{margin-bottom:12px;}\n.custom-desc .faq .q strong{color:#333;}\n.custom-desc .faq .q p{margin:4px 0 0;}\n.custom-desc footer{text-align:center;color:var(--muted);font-size:12px;margin-top:26px;}\n\u003c\/style\u003e\n\n\u003cdiv class=\"custom-desc\"\u003e\n\u003cheader class=\"hero\"\u003e\n \u003cdiv class=\"wrap\"\u003e\n  \u003cdiv class=\"brand\"\u003e\n   \u003cspan class=\"logo\"\u003eSiemens\u003c\/span\u003e\n   \u003cspan class=\"fam\"\u003eSIMATIC HMI \/ operator panel\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003ch1\u003eSiemens 750-1003505A OP7\/DP HMI Mainboard Spare PCB\u003c\/h1\u003e\n  \u003cp class=\"subtitle\"\u003eSiemens 750-1003505A - technical reference listing by SHLY-PLC\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"wrap\"\u003e\n\n \u003csection\u003e\n  \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n  \u003cp style=\"margin:0;line-height:1.6;\"\u003eThe \u003cstrong\u003eSiemens 750-1003505A\u003c\/strong\u003e is a simatic hmi \/ operator panel supplied by SHLY-PLC as a tested spare and replacement component for industrial automation and drive systems. It is intended for maintenance, retrofit and urgent-breakdown orders; please confirm fitment against your machine, circuit diagram or existing part number before ordering.\u003c\/p\u003e\n \u003c\/section\u003e\n\n \u003csection\u003e\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n  \u003cul\u003e\n  \u003cli\u003eFamily: \u003cstrong\u003eSIMATIC HMI \/ operator panel\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eSourced, inspected and tested by SHLY-PLC for industrial spare-part requirements\u003c\/li\u003e\n  \u003c\/ul\u003e\n \u003c\/section\u003e\n\n \u003csection\u003e\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eProduct family\u003c\/th\u003e\n\u003ctd class=\"val\"\u003eSIMATIC HMI \/ operator panel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"val\"\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eOrder number\u003c\/th\u003e\n\u003ctd class=\"val\"\u003e750-1003505A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eProduct status\u003c\/th\u003e\n\u003ctd class=\"val\"\u003eReference listing - confirm on request\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eSupply voltage\u003c\/th\u003e\n\u003ctd class=\"val\"\u003eReference data\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eSignal \/ interface\u003c\/th\u003e\n\u003ctd class=\"val\"\u003eReference data\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd class=\"val\"\u003eReference data\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eElectrical \/ process connection\u003c\/th\u003e\n\u003ctd class=\"val\"\u003eReference data\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eHousing \/ mounting\u003c\/th\u003e\n\u003ctd class=\"val\"\u003eReference data\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eProtection rating\u003c\/th\u003e\n\u003ctd class=\"val\"\u003eReference data\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eApprovals\u003c\/th\u003e\n\u003ctd class=\"val\"\u003eCE \/ UKCA \/ UL \/ RoHS per datasheet (confirm on request)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCompatibility\u003c\/th\u003e\n\u003ctd class=\"val\"\u003eConfirm by machine \/ OEM part number\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n  \u003cp style=\"font-size:12.5px;color:var(--muted);margin:10px 0 0;\"\u003eParameters compiled from manufacturer reference documentation; values marked \"Reference data\" should be confirmed on the official Siemens datasheet before ordering.\u003c\/p\u003e\n \u003c\/section\u003e\n\n \u003csection\u003e\n  \u003ch2\u003eModel Note\u003c\/h2\u003e\n  \u003cdiv class=\"note\"\u003e\n   \u003cstrong\u003ePart: 750-1003505A\u003c\/strong\u003e - listed as a tested spare \/ replacement component.\n   SHLY-PLC is an independent supplier of industrial automation parts and is not affiliated with Siemens AG.\n   Stock, condition and any available test records are confirmed on request; discontinued or substituted variants are flagged at the time of order, and a current-production equivalent is proposed where applicable.\n  \u003c\/div\u003e\n \u003c\/section\u003e\n\n \u003csection\u003e\n  \u003ch2\u003eCompatibility \u0026amp; Cross-References\u003c\/h2\u003e\n  \u003cp style=\"margin:0 0 8px;\"\u003eTo confirm fitment, share your machine model, tag number, circuit-diagram reference or existing device label. Cross-references are matched by function, electrical interface and mounting rather than brand name.\u003c\/p\u003e\n  \u003cul\u003e\n   \u003cli\u003eCross-reference by order number, function, supply voltage, signal interface and mechanical mounting.\u003c\/li\u003e\n   \u003cli\u003eAlternative Siemens variants with the same function and interface are suggested on request.\u003c\/li\u003e\n   \u003cli\u003eFor discontinued 750-1003505A variants, an equivalent current-production replacement is identified before dispatch.\u003c\/li\u003e\n  \u003c\/ul\u003e\n \u003c\/section\u003e\n\n \u003csection\u003e\n  \u003ch2\u003eApplications\u003c\/h2\u003e\n  \u003cul\u003e\n   \u003cli\u003eOperator visualisation, alarm handling and local machine operation on SIMATIC HMI panels.\u003c\/li\u003e\n   \u003cli\u003eDiscrete manufacturing, machine building, process industry and infrastructure spare-parts programmes.\u003c\/li\u003e\n   \u003cli\u003ePredictive-maintenance and urgent-breakdown replacement across continuous and discrete plants.\u003c\/li\u003e\n  \u003c\/ul\u003e\n \u003c\/section\u003e\n\n \u003csection\u003e\n  \u003ch2\u003eWarranty \u0026amp; Shipping\u003c\/h2\u003e\n  \u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12-month seller warranty provided by SHLY-PLC. See our \u003ca href=\"\/pages\/return-policy\"\u003eReturn Policy\u003c\/a\u003e for coverage and claims.\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Orders are processed within 1–2 business days after payment confirmation. US \u0026amp; Canada dedicated line.\u003c\/p\u003e\n  \u003cul\u003e\n   \u003cli\u003eStandard delivery: 5–8 business days (US \u0026amp; Canada).\u003c\/li\u003e\n   \u003cli\u003eExpress delivery: 2–4 business days (available at checkout).\u003c\/li\u003e\n   \u003cli\u003eShipping fee: \u003cstrong\u003e$25 flat\u003c\/strong\u003e for orders ≤ $500; \u003cstrong\u003efree shipping\u003c\/strong\u003e for orders \u0026gt; $500. Remote-area surcharges apply where applicable.\u003c\/li\u003e\n  \u003c\/ul\u003e\n \u003c\/section\u003e\n\n \u003cdiv class=\"faq\"\u003e\n  \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n  \u003cdiv class=\"q\"\u003e\n   \u003cstrong\u003eQ: What is the warranty for 750-1003505A?\u003c\/strong\u003e\n   \u003cp\u003eA: Every 750-1003505A supplied by SHLY-PLC is covered by our 12-month seller warranty. Contact our team for RMA and return instructions.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"q\"\u003e\n   \u003cstrong\u003eQ: How fast can you ship 750-1003505A?\u003c\/strong\u003e\n   \u003cp\u003eA: In-stock units are dispatched within 1–2 business days. Standard delivery 5–8 business days; express 2–4 business days to the US and Canada.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"q\"\u003e\n   \u003cstrong\u003eQ: Is 750-1003505A a direct Siemens replacement?\u003c\/strong\u003e\n   \u003cp\u003eA: SHLY-PLC is an independent supplier of tested spare and replacement automation parts. We confirm compatibility by your machine, tag number or existing part number before dispatch.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"q\"\u003e\n   \u003cstrong\u003eQ: What if 750-1003505A has been discontinued by Siemens?\u003c\/strong\u003e\n   \u003cp\u003eA: If the exact variant is obsolete, our team will propose the current-production equivalent or a compatible alternative before your order is confirmed.\u003c\/p\u003e\n  \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003cfooter\u003eSiemens 750-1003505A · SHLY-PLC independent supplier · 12-month seller warranty\u003c\/footer\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46174457168125,"sku":"750-1003505A","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5665\/3309\/files\/750-1003505A.jpg?v=1792574116","url":"https:\/\/shly-plc.com\/products\/siemens-op7dp-mainboard-750-1003505a","provider":"SHLY-PLC","version":"1.0","type":"link"}