Connectors, Interconnects | ZNHSON Electronics

Backplane Connectors - ARINC

Backplane Connectors - ARINC: High-Reliability Interconnect Solutions for Demanding Applications

Definition:
Backplane Connectors - ARINC are specialized interconnect components designed to meet the stringent requirements of aerospace, defense, and high-performance industrial systems. These connectors comply with the ARINC (Aeronautical Radio, Incorporated) standards, ensuring robust performance in critical environments characterized by extreme temperatures, vibrations, and electromagnetic interference. They facilitate high-speed data transmission and power distribution across backplanes, serving as the backbone of avionics, radar systems, and mission-critical communication equipment.

Product Types:
This category includes:
1. ARINC 600 Series Connectors: Modular, rectangular connectors with high-density contact arrangements, widely used in modern avionics systems.
2. ARINC 404/801 Connectors: Legacy circular and rectangular designs for enduring aerospace applications, offering proven reliability.
3. High-Speed ARINC Backplane Connectors: Engineered for next-gen avionics, supporting Gigabit Ethernet and high-frequency signal integrity.
4. Custom ARINC Solutions: Tailored configurations for specific OEM requirements, including hybrid power-signal designs.

Purchasing Recommendations:
1. Prioritize Compliance: Verify ARINC standards (e.g., ARINC 600, 404) and MIL-SPEC certifications to ensure airworthiness and durability.
2. Assess Environmental Ratings: Select connectors with IP67/IP68 sealing or extended temperature ranges (-65 C to +200 C) for harsh operating conditions.
3. Evaluate Signal Needs: For high-speed systems, opt for connectors with impedance matching and shielding to minimize crosstalk.
4. Supplier Expertise: Partner with manufacturers specializing in aerospace interconnects to guarantee traceability, testing documentation, and lifecycle support.

Ideal for engineers sourcing reliable interconnects for avionics upgrades or new builds, ARINC backplane connectors deliver unmatched performance where failure is not an option.

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