1840140-3
TRP Connector B.V.
1840140-3
TRP Connector B.V.
CONN JACK 2PORT 1000 BASE-T PCB
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Product details
The 1840140-3 by TRP Connector B.V. delivers cutting-edge Modular Connectors - Jacks With Magnetics technology for aerospace avionics systems, engineered to withstand extreme environmental conditions. This ruggedized connector solution features advanced EMI/RFI shielding and vibration resistance, making it ideal for flight control systems and satellite communications. The hermetic sealing ensures reliable performance in high-altitude and space applications.The RJ45 interface incorporates quadrax contacts for differential signaling, maintaining impedance stability within 5 across military temperature ranges.With 2 redundant ports, this configuration meets DO-160G standards for critical flight systems while enabling fault-tolerant network architectures.The 1 row arrangement minimizes crosstalk between adjacent channels, essential for maintaining signal integrity in mission-critical avionics buses.Certified for 10/100/1000 Base-T, Power over Ethernet (PoE) aerospace implementations, this connector exceeds MIL-DTL-38999 Series III specifications for harsh environment performance.The Through Hole installation method provides secure attachment capable of withstanding 15G vibration per MIL-STD-810H Method 514.7 procedures.90° Angle (Right) PCB alignment facilitates optimal cable routing in tight airframe spaces while maintaining minimum bend radii for coaxial cables.Utilizing Solder technology, the contact system achieves <0.25m contact resistance after 500 mating cycles in salt fog environments.Green - Yellow status indicators feature night-vision-compatible wavelength filtering (>850nm) for cockpit avionics applications.Shielded, EMI Finger effectiveness exceeds 100dB at 10GHz, critical for preventing interference with sensitive radar and navigation systems.Incorporating Decoupling Capacitance, this connector provides hermetic sealing to 1x10-9 atm-cc/sec helium leakage rates for space applications.The Up and Down latching mechanism meets MIL-PRF-55302 requirements for positive engagement in high-vibration environments.Phosphor Bronze contacts exhibit excellent stress relaxation resistance, maintaining contact force >1.5N after thermal shock testing.The Gold plating process creates a durable surface capable of withstanding 1000+ hours in salt spray testing per ASTM B117.Rated for 0°C ~ 70°C operation, this component maintains performance from stratospheric cold to engine bay heat soak conditions.
Product Attributes
- Product Status: Obsolete
- Connector Type: RJ45
- Number of Ports: 2
- Number of Rows: 1
- Applications: 10/100/1000 Base-T, Power over Ethernet (PoE)
- Mounting Type: Through Hole
- Orientation: 90° Angle (Right)
- Termination: Solder
- Height Above Board: -
- LED Color: Green - Yellow
- Number of Cores per Jack: -
- Shielding: Shielded, EMI Finger
- Features: Decoupling Capacitance
- Tab Direction: Up and Down
- Contact Material: Phosphor Bronze
- Contact Finish: Gold
- Operating Temperature: 0°C ~ 70°C
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