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Aerospace and Defense Technology Solutions

Mission-Critical Connectivity for Defense and Aerospace Environments

Molex and AirBorn deliver ruggedized, military-grade connectors, cable assemblies, flex circuits, and power solutions tailored to demanding defense applications. Their comprehensive lineup supports the full spectrum of system electrification, including SWaP‑C optimized architectures for next‑generation platforms. Engineered to withstand extreme mechanical stress, vibration, shock, and harsh environments—such as battlefield dust, deep-sea pressure, and sub-zero to triple-digit Celsius temperatures—these connectors adhere strictly to MIL‑SPEC standards (MIL‑STD‑202, 810, etc.) and are designed for harsh mission scenarios where system failure is not an option

In the aerospace sector, Molex and AirBorn’s MIL‑SPEC connector solutions meet the rigorous demands of aircraft and space systems, delivering compact, lightweight, yet robust interconnects. These include micro‑miniaturized and high‑density designs with enhanced EMI shielding, secure latching, environmental sealing, and multi‑point contacts to ensure signal integrity under intense vibration, thermal cycling, and electrical noise. Their systems support advancing trends like more‑electric aircraft (MEA), eVTOL, and high-speed avionics, providing reliable, miniature, high‑performance MIL‑SPEC components that sustain mission-critical operations in extreme conditions

Shop Product Solutions by Category

Discover high-performance connectors, cable assemblies, and MIL‑SPEC interconnects designed to withstand the harshest conditions. Shop these product solutions and experience the reliability, durability, and precision trusted by leading defense and aerospace systems worldwide.

Micro D Connectors (0.050”/1.27mm)

The M series family of rugged micro-miniature Micro-D connectors are ideally suited for a wide range of applications where ruggedness, reliability, small size, and lightweight are critical. MIL-DTL-83513 qualified.

Cross to Military parts M83513/01 – /33

 

Nano D Connectors (0.025”/0.64mm)

The N Series, MIL-DTL-32139 qualified, rugged nano-miniature Nano-D connectors are designed for applications where minimizing size & weight are essential, and ruggedness and reliability are mission critical.

Cross to Military part M32139/01 – /03

Rectangular PCB Connectors (0.075″/1.91mm)

The R Series connectors are a field-proven technology that have stood the test of time, performing consistently in mission-critical applications. Qualified to MIL-DTL-55302.

Rectangular PCB Connectors (0.100″/2.54mm)

The W Series connectors are MIL-DTL-55302 qualified and are a trusted component in countless military, defense and industrial applications.

Rectangular Connectors (0.050″/1.27mm)

The verSI open-pin field product line is engineered for high-speed, high-density signal integrity applications, providing exceptional performance and long-term reliability.

Based on Mil-Spec. Built for Industrial.

AirBorn iSeries connectors, including iW (up to 5A) and iPowerAmp (up to 23A), deliver MIL-Spec-based reliability for demanding industrial environments. Designed for high performance in rugged applications.

The GbX I-Trac Backplane Connector System delivers excellent impedance control and supports 12.5 Gbps data rates in high-bandwidth applications. It is available in both traditional and orthogonal configurations, providing design flexibility.

EMI filter plates are precision-engineered to provide advanced protection against electromagnetic interference (EMI) for high-performance systems, optimizing functionality across multiple lines even in challenging environments.

Fixed RF coaxial attenuators provide accuracy and durability to ensure consistent long-term performance. These products help to improve system efficiency, prevent damage to equipment, improve the reliability of test results, and reduce maintenance costs and system downtime by extending component lifespans.

RF coaxial terminations employ precision engineering and manufacturing to provide exceptional quality. These products provide superior heat dissipation at power levels up to 50 W, deliver precision impedance matching, and support frequencies from DC to 40 GHz to offer robust long-term reliability.

Support high-density, low-loss optical connectivity by leveraging a very small form factor (VSFF) design to consolidate more fibers into a smaller footprint and help optimize space and density to meet AI-driven demands for increased capacity and performance in data center applications.

These adapters and connectors provide a reliable solution to mitigate electromagnetic interference (EMI) in demanding environments such as engine controls in military and commercial aircraft, airborne radios, imaging equipment, process equipment, and more.

FCT D-sub products’ machined contacts provide higher current, lower resistance, and greater durability compared to stamped contacts. These connectors provide a secure and reliable semi-permanent electrical path between two devices.

Cardinal Test High-Frequency Cable Assemblies are ideal for test and measurement applications, supporting frequencies up to 110 GHz with 1.0mm connectors. Options include 2.4mm, 3.5mm, and 1.85mm plugs and jacks, all featuring phase-stable, low-loss cables.

These connectors offer configurable hybrid power and signal solutions and high-current density in a low-profile package for design flexibility.

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