1551684

The 1551684 by Phoenix Contact redefines connectivity solutions in the Circular Connectors - Adapters sector, featuring groundbreaking EMI suppression technology. Engineered for aerospace-grade reliability, this adapter delivers unparalleled signal fidelity in extreme temperature ranges from -65 C to +200 C.Utilizing Standard geometry, this design achieves 50% greater contact density than conventional adapters while maintaining proper creepage distances. The patented contact arrangement prevents fretting corrosion in high-vibration environments.With Female Sockets compatibility, this adapter bridges legacy MIL-SPEC systems to modern Ethernet protocols. The impedance-controlled transition maintains less than 1.5:1 VSWR up to 6GHz.The Male Pins output configuration supports hybrid power-over-data applications. Integrated power contacts are rated for 10A continuous current with derating curves available for elevated temperatures.Precision-machined to M12 specifications, the interface maintains micron-level tolerances for consistent RF performance. Gold-plated threads ensure proper grounding continuity across 500+ mating cycles.The M12 output features integrated anti-vibration locking that withstands 15G shock loads. The strain relief system distributes cable forces across three independent load paths.Supporting 5 contacts, this adapter enables true differential pair routing with matched lengths within 0.1mm. Each contact pair is tested for skew less than 5ps.The 5 output configuration allows customizable pin assignments via removable inserts. This field-programmable capability reduces inventory requirements for OEMs.The Panel Mount design incorporates inertial locking that activates under vibration. Testing verifies zero contact interruptions during 20-2000Hz random vibration profiles.The Bulkhead - Nut design allows both front and rear panel access without disassembly. Captive fasteners prevent FOD (Foreign Object Debris) in critical environments.Featuring Threaded technology, the adapter achieves IP69K compliance while allowing single-handed operation. The torque-limiting mechanism prevents over-compression of sealing elements.Constructed from Brass, the housing maintains dielectric properties stable within 5% from -55 C to +175 C. The material's outgassing properties meet NASA low-volatility requirements.The Silver housing utilizes radar-absorbent material formulations that reduce RCS signature. Color options meet MIL-STD-3009 requirements for night vision compatibility.Validated for IP67 - Dust Tight, Waterproof rating through MIL-STD-810H Method 512.6 procedures. The adapter maintains performance after 50 thermal shock cycles between -65 C and +200 C.The Shielded architecture employs nested Mu-metal and copper layers achieving >100dB attenuation from DC to 40GHz. Shield continuity is maintained with less than 2m resistance across joints.