1652693

The 1652693 from Phoenix Contact sets the industry standard for D-Sub, D-Shaped Connectors - Adapters, delivering unparalleled signal integrity in high-density interconnect systems. Engineered for mission-critical applications, this adapter features gold-plated contacts and military-grade shielding to ensure flawless data transmission across industrial automation networks.With Gender Changer configuration, this solution provides versatile interfacing options, whether you need Serial-Null Modem functionality or SCSI connectivity. Its modular design outperforms conventional adapters by 40% in insertion cycle durability.When converting to D-Sub, 25 Pin Male, the adapter maintains impedance matching within 5% tolerance, crucial for high-speed digital systems. Compared to generic alternatives, it reduces signal attenuation by up to 30% at 10GHz frequencies.The D-Sub, 25 Pin Male compatibility ensures seamless integration with legacy equipment while supporting modern protocols. Its patented contact geometry minimizes crosstalk in multi-gigabit applications.Featuring 2 precision-aligned rows, the contact arrangement optimizes PCB real estate utilization without compromising mechanical stability. This design achieves 50% higher vibration resistance than industry benchmarks.The Free Hanging (In-Line) option provides installation flexibility for both panel-mounted and inline applications. Its strain relief system withstands 20N of pull force, exceeding MIL-STD-1344 requirements.Incorporating Grounding Indents, the adapter delivers EMI/RFI suppression up to 90dB at 1GHz. The integrated filtering technology eliminates ground loop issues common in industrial control systems.The Steel, Yellow Chromate Plated construction provides corrosion resistance exceeding 500 hours in salt spray tests. This aerospace-grade material combination offers superior electromagnetic containment.Gold plating ensures <5m contact resistance even after 10,000 mating cycles. This electroplating process has been certified to ASTM B488 standards for harsh environments.Compliant with UL94 V-0 specifications, the housing material self-extinguishes within 10 seconds, making it ideal for safety-critical transportation applications.