{"product_id":"sf-mmlc","title":"1000BASE-SX SFP Transceiver Module | MMF 850 nm, 550 m Reach, LC, DDM | SF-MMLC","description":"\u003ch2\u003e1000BASE-SX SFP Transceiver Module | MMF 850 nm, 550 m, LC, DDM | SF-MMLC\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSF-MMLC\u003c\/strong\u003e is a \u003cstrong\u003e1000BASE-SX SFP optical transceiver\u003c\/strong\u003e for \u003cstrong\u003emultimode fiber (MMF)\u003c\/strong\u003e, specified at \u003cstrong\u003e850 nm\u003c\/strong\u003e with a reach of up to \u003cstrong\u003e550 m\u003c\/strong\u003e. It uses an \u003cstrong\u003eLC connector\u003c\/strong\u003e and supports \u003cstrong\u003eDDM (Digital Diagnostic Monitoring)\u003c\/strong\u003e, as documented in the GRID catalog and dealer price list.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1000BASE-SX SFP\u003c\/strong\u003e – 1 Gigabit Ethernet short-reach optical module.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultimode fiber (MMF)\u003c\/strong\u003e – for typical short- to medium-distance building links.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e850 nm wavelength\u003c\/strong\u003e – per official product title.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e550 m reach\u003c\/strong\u003e – typical reach specified for MMF in the catalog and price list.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLC connector\u003c\/strong\u003e – duplex LC optical interface.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDDM support\u003c\/strong\u003e – Digital Diagnostic Monitoring capability indicated in the product naming.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical highlights\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x:auto\"\u003e\n  \u003ctable\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSF-MMLC\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003e1000BASE-SX SFP transceiver module\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eFiber type\u003c\/td\u003e\n\u003ctd\u003eMultimode fiber (MMF)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eWavelength\u003c\/td\u003e\n\u003ctd\u003e850 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eReach\u003c\/td\u003e\n\u003ctd\u003eUp to 550 m\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eLC\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eDDM (Digital Diagnostic Monitoring)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eEcosystem \u0026amp; usage\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eListed in the GRID catalog as an SFP option for switches with \u003cstrong\u003e1000Base-X SFP uplink ports\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eMentioned explicitly with PoE switches that offer SFP uplinks, where \u003cstrong\u003eSF-MMLC\u003c\/strong\u003e or \u003cstrong\u003eSF-SMLC\u003c\/strong\u003e are sold separately as matching optics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eAll characteristics (speed, wavelength, reach, connector and DDM support) are taken directly from the official GRID Networking catalog and 2025 dealer price list. Specifications may change without notice.\u003c\/em\u003e\u003c\/p\u003e\n","brand":"Grid Networking","offers":[{"title":"Default Title","offer_id":44774156435647,"sku":"SF-MMLC","price":38.15,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0410\/6262\/9541\/files\/ec503996-812a-4ea1-ba69-401e7b1412cd.png?v=1764701057","url":"https:\/\/www.simplycontrolled.ca\/products\/sf-mmlc","provider":"Simply Controlled","version":"1.0","type":"link"}