{"product_id":"5-pack-os2-lc-to-lc-fiber-patch-cable-singlemode-duplex-3m-reliable","title":"5 Pack OS2 LC to LC Fiber Patch Cable SingleMode Duplex 3m - Reliable","description":"\u003cp\u003eOur review of the 5 Pack OS2 LC to LC Fiber Patch Cable finds it best suited for network engineers and IT teams that need dependable longreach singlemode links without fuss. The bottom line: these 3m patch cords deliver reliable connections thanks to \u003cstrong\u003eprecision UPC connectors\u003c\/strong\u003e and industrystandard 9\/125m fiber, and they stand out for safety with an \u003cstrong\u003eLSZH jacket\u003c\/strong\u003e, making them a sensible choice for rack, data center, and telecom cabling where clean signal and low smoke are priorities.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePrecision UPC Connectors:\u003c\/strong\u003e UPC ferrules reduce insertion loss and reflections, helping the link come up immediately and maintain stable signal quality.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLongDistance SingleMode:\u003c\/strong\u003e OS2 singlemode construction supports transmission from hundreds of meters up to tens of kilometers, suitable for interconnect and backbone runs.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e9\/125m Core:\u003c\/strong\u003e The standard 9\/125m fiber core aligns with common telecom and data center equipment for predictable performance.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLSZH Jacket:\u003c\/strong\u003e Low Smoke Zero Halogen material minimizes toxic gas and smoke in a fire, improving safety in enclosed spaces.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTIA\/EIA Compatible:\u003c\/strong\u003e Conformance with common TIA\/EIA cabling expectations ensures predictable installation behavior and compatibility with compliant systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis pack is aimed at IT administrators, integrators, and telecom technicians who need multiple identical short patch cords for fiber patch panels, transceivers, or QSFP modules and who value safety in confined environments. The 3m length is convenient for cabinet and rack use where direct connections to transceivers are frequent.\u003c\/p\u003e\n\u003cp\u003eThose who need multimode cables, specialty connectors (APC), or custom lengths should look elsewhere; this product is specifically a singlemode LC to LC duplex jumper in a standard 3m length with UPC end faces and LSZH sheathing.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eGood signal performance from precision UPC connectors and 9\/125m fiber.\u003c\/li\u003e\n \u003cli\u003eLSZH jacket improves safety in data centers and enclosed equipment rooms.\u003c\/li\u003e\n \u003cli\u003ePack of five provides spare or multiport coverage for racks and panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eFixed 3m length may be longer than needed for some tight patching scenarios.\u003c\/li\u003e\n \u003cli\u003eUPC polish is standard but not APC, so it may not suit systems requiring angled polish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eLC to LC duplex\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eFiber Type\u003c\/td\u003e\n\u003ctd\u003eOS2 singlemode 9\/125m\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eFerrule\/Polish\u003c\/td\u003e\n\u003ctd\u003eUPC (Ultra Physical Contact)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eJacket Material\u003c\/td\u003e\n\u003ctd\u003eLSZH (Low Smoke Zero Halogen)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e3m (9.8 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePack Quantity\u003c\/td\u003e\n\u003ctd\u003e5 cables\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eTIA\/EIA 568C.3 compliance indicated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 5 Pack OS2 LC to LC 3m patch cables are a practical, costeffective choice for data center and telecom teams that need reliable singlemode duplex links with a safer LSZH jacket. With precision UPC connectors and standard 9\/125m fiber, they offer predictable, immediate performance and good value for routine patching and QSFP transceiver connections.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these cables singlemode or multimode?\u003c\/strong\u003e\u003cbr\u003eThey are OS2 singlemode cables with a 9\/125m core, intended for longreach singlemode links.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat polish type do the connectors use?\u003c\/strong\u003e\u003cbr\u003eThe LC connectors use a UPC (Ultra Physical Contact) ferrule\/polish, not APC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the jacket safe for indoor use?\u003c\/strong\u003e\u003cbr\u003eYes, the jacket is LSZH, which reduces smoke and halogen release in the event of a fire and is suitable for enclosed spaces.\u003c\/p\u003e","brand":"VANDESAIL","offers":[{"title":"Default Title","offer_id":48233641705691,"sku":"B0CQ77L1N7","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71slgtejM1L._SL1500.jpg?v=1770844008","url":"https:\/\/gearmusthave.com\/products\/5-pack-os2-lc-to-lc-fiber-patch-cable-singlemode-duplex-3m-reliable","provider":"GearMustHave","version":"1.0","type":"link"}