{"product_id":"industrial-dds12004aa-smart-16-shelf-controller-back-card","title":"Industrial DDS12004AA Smart 16 Shelf Controller Back Card","description":"\u003cdiv\u003e\u003cp\u003eADTRAN's 1200035L3 Smart 16 Shelf Controller Back Module is the dedicated rear card for the Smart 16 shelf system, designed to install behind the main Smart 16 Shelf Controller card and connect to the shelf's rear power\/control segment. This back module completes the controller's interface to the shelf backplane, enabling coordinated management of the connected shelf devices within ADTRAN's modular Smart 16 architecture, a configuration commonly used in telecom access deployments and compact data-center enclosures. Built to integrate with the corresponding Smart 16 shelf chassis, the back module ensures proper seating of the rear segment and secure electrical connections required for reliable operation. Typical use cases include carrier-grade access networks and enterprise deployments where centralized control of the shelf ecosystem is needed without sacrificing rack space. The part number 1200035L3 uniquely identifies this back-card component within the ADTRAN Smart 16 lineup, making it the precise replacement or upgrade for installations that require the controller's rear interface module. \u003c\/p\u003e\u003c\/div\u003e","brand":"ADTRAN","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51657023029550,"sku":null,"price":138.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_54b3d04f-d1b8-4c1d-b226-d3e7aaa7cc65.jpg?v=1769465283","url":"https:\/\/plgautomation.com\/products\/industrial-dds12004aa-smart-16-shelf-controller-back-card","provider":"PLG Automation ","version":"1.0","type":"link"}