LC UPC Simplex OS2 Fiber Adapter without Flange, 10pcs/Pack

For project teams, the key is to match this exact configuration to the port schedule, optical budget and delivery documentation. LC UPC Simplex OS2 Fiber Adapter without Flange couples two LC/UPC connectors into one continuous optical route. Inside the housing, a zirconia ceramic sleeve holds the two ferrules on a common axis, keeping insertion loss low and consistent across hundreds of mating cycles. The flangeless housing snaps into this panel cutout, saving the screw hardware and speeding up panel unit.

Product Highlights

• ≤0.2dB(Typical) Low Insertion Loss
• Color Coded for Rapid Fiber Management
• Protective Dust Cap Keeps Adapter’s Interior Clean from Dust
• Plastic Buckle for Tool-less Snap-in Installation
• Available in A Variety of Connector Types

Each optical adapter is, at heart, a sleeve alignment problem: two connector ferrules must meet on one axis with their end faces touching, and any eccentricity shows up directly as insertion loss. Because it machines to sub-micron tolerance, resists wear across repeated matings and holds its dimensions through temperature swings, zirconia ceramic is the standard sleeve material. The adapters in this range use zirconia sleeves rated for insertion loss of 0.2 dB or better, which keeps an adapter pair well inside any optical budget.

Panel work consumes adapters in dozens, not singles: a frame reload takes a full pack, and the spares kit must hold more against breakage, contamination and this adapter that vanishes during a hurried re-entry. The ten-piece pack format matches that reality - one pack per panel location covers the load-out with spares, and the unit cost drops well below single-piece pricing. Bulk packs additionally guarantee that each adapter on this panel is the identical revision, the identical color and the identical sleeve quality.

A disciplined panel deployment kit counts everything before the van leaves: adapters at one pack per panel plus a spare, caps for each unused port, the screws or clips this panel needs, and the cleaning supplies that keep end faces serviceable. Adapters are the cheapest line on that list and the one whose absence stops the job outright. The bulk pack format makes the counting simple - two packs per location and the location is covered, existing and spared.

A flanged adapter fastens to this panel with two screws through the mounting ears: the joint is rigid, resists vibration and stays put for years, which suits frames and enclosures that move or ship. A flangeless adapter snaps into the cutout on spring latches: unit is faster, density is higher, and a failed adapter swaps out in seconds without tools. Because most panel families accept one style or the other, the option follows this panel hardware already in the plant.

An adapter contributes no signal of its own, so its test is a mating test: reference connectors mate through this adapter, and the inserted loss is recorded. A zirconia-sleeve adapter ought to add no more than 0.2 dB, and the mating must repeat that figure across cycles. Durability testing runs the mating hundreds of times and re-measures - a sleeve that wears loose announces itself as creeping loss. These figures, not the housing color, are what separates an adapter that serves for years from one that becomes the mystery fault.

Five decisions define this adapter order: this connector pairing must be matched to the two sides of the mating, the mounting style must fit this panel cutout, the polish color code must be matched to the plant, the sleeve material must suit the behavior grade, and the count must cover the load-out plus spares. Getting all five right at order time is what turns a bag of couplers into a dependable panel. Where the pairing crosses connector families, the hybrid range covers the common conversions.

Each adapter is inspected before packing: the sleeve bore is checked for alignment and surface finish, the housing latches are cycled for positive engagement, and sample matings from every production lot are measured for insertion loss. Accessories are checked for fit against the adapters they serve.

Refer to this adapter by connector pairing, mounting style, polish grade and pack unit count when ordering a quotation. For configurations outside the listed options - mixed packs, panel hardware kits or project packing - send the need with the inquiry and the factory will verify the manufacturable specification. Our project support can review the requirement with Shenzhen production before a formal quotation is issued.