Looking forward to the future.

















A Quick Recap of OFC - VSFF Series Announcement
The SANWA MDC and MMC Dust Shutter Adapters are the first VSFF (Very Small Form Factor) with built-in IP5X-rated dust shutters, ensuring superior protection against dust intrusion.
The SANWA MDC connector offers 3x the fiber cabling density compared to LC connectors, achieving up to 432 fibers per 1RU for maximum space efficiency. Its push-pull boot design allows for effortless insertion and extraction, while the simple polarity reversal structure ensures easy adjustments during installation. Manufactured in SANWA’s own factories with UPC or APC polishing options, it guarantees superior quality and performance.
MDC and MMC Dust Shutter Adapters
- IP5X-rated dust and laser protection
- Each port has an independent shutter
- Same footprint as a standard non-shuttered adapter
- Manufactured in SANWA’s own factory (Thailand & Japan)
MDC Sr. and MDC Jr. Connectors
- Two 1.25mm ferrules in one connector housing
- 3x fiber cabling density over LC
- Â MM, SM, and SM APC available
- Meets IEC 61753-1 Grade B insertion loss requirements
Telcordia GR-326 and TIA-568 compliant
- Manufactured in SANWA’s own factories (Thailand & Japan)
