{"product_id":"special-optics-30-56c-01-optical-head-box-rs-232-rs-485","title":"Special Optics 30-56C-01 Optical Head Box RS-232 RS-485","description":"\u003cdiv\u003e\u003cp\u003eSpecial Optics 30-56C-01 Optical Head Box provides RS-232 and RS-485 communication to interface with an optical head. This dedicated serial-interface module acts as a bridge for command and data exchange between a host controller and the optical head, enabling reliable data transmission over standard serial lines. Some listings indicate the unit is sold as new and ships with a power supply, making it ready for integration into lab or industrial settings that require robust optical-head connectivity.\u003c\/p\u003e\u003c\/div\u003e","brand":"SPECIAL","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46259712164074,"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-014.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/special-optics-30-56c-01-optical-head-box-rs-232-rs-485","provider":"GTG Hardware","version":"1.0","type":"link"}