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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


