{"product_id":"st-mating-sleeve-adapter-dust-cap-with-warning-label-blue-round-head-100-pack","title":"ST Mating Sleeve Adapter Dust Cap with Warning Label Blue Round Head (100 Pack)","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis ST Mating Sleeve Adapter Dust Cap is designed to protect fiber optic bulkhead adapters and connectors from dust, debris, and physical damage when not in use. Featuring a highly visible blue color and an integrated laser warning sticker, these caps are essential for maintaining safety standards in fiber optic installations.\u003c\/p\u003e\u003cp\u003eThese caps are specifically designed for ST-style mating sleeves and feature a round head configuration for ease of handling. They are supplied in a 100-pack, making them ideal for large-scale deployments, data center maintenance, and general fiber optic infrastructure management.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDust Protection\u003c\/strong\u003e\u003cbr\u003ePrevents contamination from dust, moisture, and debris on connector end-faces, ensuring consistent optical performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Laser Warning\u003c\/strong\u003e\u003cbr\u003eIncludes a pre-applied warning sticker to indicate potential laser hazards, promoting workplace safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Visibility Design\u003c\/strong\u003e\u003cbr\u003eThe blue color allows for easy identification of capped ports within a crowded patch panel or enclosure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eST-Compatible Geometry\u003c\/strong\u003e\u003cbr\u003eSpecifically engineered for use with ST-style fiber optic mating sleeves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRound Head Design\u003c\/strong\u003e\u003cbr\u003eFeatures a ergonomic round head shape that simplifies installation and removal by technicians.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk Packaging\u003c\/strong\u003e\u003cbr\u003eSupplied in a 100-count pack, providing a cost-effective solution for large-scale fiber network deployments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eData centers\u003c\/li\u003e\n\u003cli\u003eCentral offices\u003c\/li\u003e\n\u003cli\u003eFiber optic patch panels\u003c\/li\u003e\n\u003cli\u003eBulkhead adapter protection\u003c\/li\u003e\n\u003cli\u003eSafety labeling in high-density environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDust Cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eST Adapters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHead Style\u003c\/td\u003e\n\u003ctd\u003eRound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Features\u003c\/td\u003e\n\u003ctd\u003eLaser Warning Sticker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the purpose of the blue color?\u003c\/strong\u003e\u003cbr\u003eThe blue color serves as high-visibility identification and is often used to denote specific network segments or safety protocols.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre these caps suitable for LC connectors?\u003c\/strong\u003e\u003cbr\u003eNo, these caps are specifically designed for ST-style mating sleeves and will not fit LC connectors.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo these come with the warning label already attached?\u003c\/strong\u003e\u003cbr\u003eYes, each dust cap includes the laser warning sticker as part of the assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre these for singlemode or multimode?\u003c\/strong\u003e\u003cbr\u003eThe mechanical dimensions for ST mating sleeves are identical for both, so these are compatible with both singlemode and multimode ST adapters.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan these be reused?\u003c\/strong\u003e\u003cbr\u003eYes, these are durable plastic caps that can be removed and re-installed multiple times during network maintenance.\u003c\/p\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":50692730585186,"sku":"F1ADCAPSTSBU","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/4509\/files\/f1adcapfcsbu_main_2_1_1.jpg?v=1792205551","url":"https:\/\/www.fiberoptics4sale.com\/products\/st-mating-sleeve-adapter-dust-cap-with-warning-label-blue-round-head-100-pack","provider":"Fosco Connect","version":"1.0","type":"link"}