Push-pull connector D Series

dataPCBovermolded

Compact and miniature connector for extreme conditions LEMO’s latest innovation—the OPTIMA D Series—combines high-performance engineering with a compact, lightweight design built for the toughest environments. Developed for defence, aerospace, and mission-critical systems, it delivers IP68 protection even when unmated, robust 5-spur keying for secure blind mating, and a modular design for seamless integration. Rigorously tested to MIL-STD-810H, the OPTIMA D Series offers rugged reliability and design flexibility—all in a space-saving form factor. Advanced design. Military-grade performance. - Compact & Miniature Design - Overmolded plug is 25% shorter than standard LEMO Series - Small plug diameters optimize tight-space integration - High contact density – up to 32 contacts in a compact form Rugged & Reliable Performance - MIL-STD-810H tested for shock, vibration, and environmental resistance - IP68 sealing (20m/2h) even when unmated - EMI/RFI shielding ensures clean, uninterrupted signal transmission Modular Design for Maximum Flexibility - Choice of push-pull or break-away latching systems - Robust 5-spur keying enables safe and accurate blind mating - Available in five sizes with multiple configurations: . High-speed (USB, Ethernet) . Multipole power/signal . Coaxial solutions Easy mechanical integration: . Flush mounting on the enclosure . Uniform PCB height across all sizes Three socket models for streamlined system adaptation