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D38999 Filter Connectors

Key Features

  • Delivers versatile capacitance from 100 pF to 1 µF per pin to target precise noise frequencies
  • Provides exceptional signal filtering with up to 60 dB attenuation from 100 MHz to 10 GHz
  • Rated for continuous, reliable operational loads up to 500 VDC or 240 VAC
  • Withstands severe transient voltage spikes and EMP surges up to 1500V without dielectric breakdown
  • Multi-layer ceramic planar arrays ensure uniform capacitance and eliminate cross-talk across channels
  • Stress-isolated internal matrices protect fragile ceramic elements from cracking during 1000G ballistic shocks
  • Available in C, Pi, L, or T-filter topologies to match exact system impedance requirements
  • Fully compliant with MIL-DTL-38999 Series III dimensions for 100% cross-brand mating compatibility
  • Guarantees a minimum insulation resistance of 5,000 Megohms at 500 VDC to eliminate leakage
  • Optional configurations deliver helium leak rates below 1x10^-7 cc/sec for high-altitude vacuum protection

D38999 Ethernet Connectors

Key Features

  • Delivers full Cat6A data performance up to 10 Gbps for high-bandwidth networks

  • Triple-start coupling prevents signal interruption under severe vibration without any safety wiring

  • Integrated grounding fingers provide continuous 360-degree shielding to block intense electromagnetic interference

  • Premium fluorosilicone seals ensure IP68 submersion-proof protection against water, fuel, and aircraft fluids

  • Encapsulates standard commercial RJ45 cords into rugged military shells without specialized tooling

  • High-density Quadrax and Octonet inserts eliminate crosstalk in space-constrained aerospace applications

  • Features RoHS-compliant Black Zinc Nickel plating withstanding 500 hours of salt spray

  • Fully compliant with MIL-DTL-38999 Series III standards for 100% cross-brand mating compatibility

  • Retains structural and electrical integrity during temperature fluctuations from -65°C to +200°C

  • Precision-machined aluminum and stainless steel shells guarantee a minimum of 500 mating cycles

D38999 Hermetic Connectors

Key Features

  • Glass-to-metal sealed feedthrough design isolates each contact pin for true hermetic separation
  • Typical hermetic sealing performance up to 1×10⁻⁷ atm·cm³/s depending on configuration
  • Individual contact insulation structure prevents cross-leakage between signal paths
  • Designed for sealed enclosure and vacuum boundary feedthrough applications
  • Supports MIL-DTL-38999 Series III interface geometry with standard shell compatibility
  • Metal shell structure maintains 360° EMI shielding continuity at panel interface
  • Contact layouts available in signal, power, coax, and hybrid arrangements
  • Compatible with high-vibration environments validated under MIL-STD testing conditions
  • Available with stainless steel or aluminum shells depending on corrosion and weight requirements
  • Mounting options include jam nut, flange, and bulkhead sealed configurations

D38999 Bulkhead Connectors

Key Features

  • Feed-through design based on MIL-DTL-38999 Series III circular interface
  • Dual-ended plug-to-plug architecture across a single bulkhead body
  • Triple-start threaded coupling enables fast engagement in ~1.5 turns
  • Continuous contact alignment through rigid dielectric support structure
  • Recessed contact layout protects pins and fiber termini during mating
  • Supports electrical, coaxial, twinax, and fiber optic contact systems
  • 360° metal shell interface maintains EMI shielding continuity across panel
  • Fluorosilicone sealing system isolates internal and external environments
  • Aluminum or stainless steel shell options depending on application load
  • Multi-position keying prevents misalignment between front and rear faces

D38999 Fiber Optic Connectors

Key Features

  • Triple-start threaded coupling enables fast mating in ~1.5 turns
  • Recessed termini protect fiber end faces during blind mating
  • Zirconia ferrules provide low insertion loss (≤0.5 dB, application dependent)
  • 360° metal shell contact ensures EMI shielding continuity
  • Fluorosilicone seals protect against moisture and fluid ingress
  • Performance validated under MIL-STD vibration and shock conditions
  • Aluminum or stainless steel shells for weight or corrosion requirements
  • Zinc-nickel finish available for harsh aerospace and marine environments
  • Supports multi-channel fiber configurations per insert layout
  • Hybrid designs integrate fiber, power, and coax in one connector

Oil Pressure Sensors & Switches

Key Features

  • OE direct fit cross-references AC Delco specs, 0-150 PSI piezoresistive sensor with 0-240Ω OEM resistance curve
  • Fits Chevy Silverado 5.3L, Ford F-150 5.4L, Ram HEMI using 1/8-27 NPT industry standard engine block mounting thread
  • Resolves P0520-P0523 DTCs with dual analog gauge plus digital warning switch activating below 7-10 PSI threshold
  • -40°F to +250°F operating range, withstands extreme engine bay temperatures in GM LS, Ford Powerstroke applications
  • Brass or reinforced composite housing with Viton O-rings prevents corrosion-related leaks and pressure signal failures
  • 10G vibration shock resistance meets SAE standards, 300 PSI overpressure protection for heavy-duty truck durability
  • Exceeds 100,000 pressure cycles in lab testing, precision calibrated for consistent long-term performance reliability
  • Variable resistance output matches Motorcraft/Mopar ECU requirements across domestic trucks, SUVs, performance applications
  • Compatible with GM LS filter screen systems, 27mm hex head designed for deep socket wrench accessibility
  • 5V/12V operation with 3-pin rectangular, 1-pin spade, or 2-pin round connectors per vehicle specification