KEXINT 24204 MMC 2-Port Adapter (Sr-Sr, Green) is a high-density VSFF fiber optic adapter engineered for next-generation AI data centers and hyperscale cloud infrastructure. Featuring a dual ceramic sleeve (Sr-Sr) alignment mechanism, this adapter ensures precise, low-loss mating between two MMC connectors with a typical insertion loss of ≤0.15 dB. The green housing conforms to TIA/EIA-604 color-coding standards for quick field identification of APC single-mode links.
With a reduced-flange 2-port design that fits standard SC panel cutouts, it doubles fiber density per slot compared to traditional MPO adapters — enabling up to 3,456 fibers per 1RU when paired with MMC-16 connectors. Each unit ships with 4 dust plugs (2 inner + 2 outer) for full contamination protection during installation and idle cycles. Manufactured by KEXINT (Shenzhen Kexint Technology Co., Ltd.), a trusted Chinese OEM/ODM supplier with 9+ years of expertise in optical communication components, this adapter is fully interoperable with US Conec MMC connectors and undergoes 100% end-face inspection before delivery.
Product Description
The KEXINT 24204 MMC 2-Port Adapter is a high-density VSFF (Very Small Form Factor) fiber optic coupler purpose-built for next-generation AI data centers, hyperscale cloud architectures, and high-capacity telecom central offices. Engineered with a dual ceramic sleeve (Sr-Sr) alignment mechanism, it delivers ultra-low insertion loss for single-mode and multimode fiber links, ensuring signal integrity across 800G and 1.6T optical interconnects. The green housing provides instant field identification of APC single-mode circuits per TIA/EIA-604 standards. At the same time, the reduced-flange 2-port form factor fits standard SC panel cutouts — doubling fiber density per slot compared to legacy MPO adapters.
Product Highlights
1. Sr-Sr Dual Ceramic Sleeve Alignment — Precision zirconia sleeves on both ports ensure stable, repeatable mating with typical insertion loss ≤ 0.15 dB and return loss ≥ 60 dB (APC)
2. 2-Port Reduced Flange Design — Fits standard SC-type panel cutouts; two MMC ports occupy the same footprint as a single MPO adapter, instantly doubling density
3. Green Housing (APC Standard) — Industry-standard color coding per TIA/EIA-604 for quick visual identification in high-port-count patch panels
4. Full Interoperability — Fully compliant with US Conec MMC connector specifications; compatible with MMC-16 and MMC-8 multi-fiber connectors
5. 4 Dust Plugs Included — Two inner-port plugs and two outer-port plugs protect alignment sleeves from contamination during installation, idle cycles, and transport
6. 100% End-Face Inspection — Every adapter undergoes automated interferometric inspection before packaging, ensuring zero-defect delivery
Specification
| Part Number | 24204 |
| Brand | MMC, MMC-16 |
| Type | Adapter |
| Adapter Color | Green |
| Adapter Style | Sr-Sr |
| Adapter Port Count | 2 Port |
| Adapter Mounting | Reduced Flange |
Why Choose Us



Packaging & Accessories
Individual anti-static sealed bag with desiccant
4 × dust plugs pre-installed
20 pcs / inner carton; 200 pcs / master carton
Custom labeling and private-label packaging available upon request
Shenzhen Kexint Technology Co., Ltd. is a specialized fiber optic component manufacturer with over 9 years of OEM/ODM experience serving telecom operators, data center integrators, and government ICT distributors worldwide. We maintain a full in-house production line — from precision injection molding and ceramic sleeve insertion to automated end-face inspection — ensuring consistent quality at competitive factory-direct pricing. All MMC adapters are 100% tested, RoHS/REACH compliant, and backed by a 12-month warranty.
Contact us today for a quotation, sample request, or custom specification. MOQ negotiable — fast global shipping via DHL, FedEx, UPS, or sea freight.
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