2000T 350-500

3M's 2000T 350-500 establishes new standards in Terminals - Wire Splice Connectors for aerospace and defense applications. This MIL-SPEC compliant connector delivers mission-critical reliability in avionics, radar systems, and unmanned vehicle platforms.The Butt Splice, Inline, Individual Openings configuration meets MIL-DTL-38999 Series III requirements for high-vibration environments. Vibration testing at 2000Hz showed no measurable contact discontinuity.With 2 access points, this terminal supports redundant wiring architectures required by DO-160G. The compact design reduces weight by 40% compared to traditional aviation connectors.Utilizing Crimp technology, the 590DC-CDG maintains signal integrity up to 40GHz. This makes it suitable for phased array radar systems requiring precise impedance matching.Accepting 350MCM (kcmil) to 500MCM (kcmil) wiring, the connector handles both high-speed data and power distribution. The gold-plated contacts ensure reliable operation in low-pressure environments.The Non-Insulated material exceeds FAA flame-smoke-toxicity requirements. Tests showed flame propagation stops within 60 seconds after ignition source removal.Incorporating Step Up/Step Down, this connector series withstands 50G shock loads per MIL-STD-810H. The hermetic sealing maintains performance at altitudes exceeding 70,000 feet.