Reliable connectivity solutions from Molex for next-generation satellite architectures
As commercial and government organizations accelerate deployment of Low Earth Orbit (LEO) satellite constellations, engineers must evaluate interconnect solutions that withstand the extreme requirements of space, like:
- Expansive and extreme temperature ranges
- Launch vibration and shock
- Vacuum-related outgassing and radiation
They must also deliver mechanical reliability and electrical performance through thermal cycling, controlled impedance, low-resistance power contacts and enduring signal integrity under stress. Molex technologies address these constraints across spacecraft bus architectures, communication payloads, navigation sensor systems and earth observation/synthetic aperture radar (SAR) instruments by delivering ruggedized, high-performance connectivity engineered for long-term environmental stability and low SWaP.
The interconnect is the foundational nervous system and the core enabler of mission success, making these solutions a strategic priority rather than a tactical choice.
Available through Arrow, these solutions pair durability and a proven space heritage with the flexibility of commercial-off-the-shelf (COTS) designs to support modular buses, in-orbit edge processing and secure, open payload architectures, helping partners meet demanding mission profiles with predictable performance.
Supporting Every Critical Satellite Subsystem
In spacecraft bus architectures, Molex interconnect solutions are built to support near-zero-maintenance missions, withstand severe launch shock/vibration, and remain reliable under radiation and vacuum/outgassing conditions, providing rugged, stable connectivity that protects system uptime and performance.
Featured Solutions
● AirBorn N-Series Nano-D Connectors
Engineered for space-constrained, mission-critical applications, AirBorn Nano-D Connectors deliver high-reliability signal and power transmission with exceptional resistance to shock, vibration, thermal cycling and radiation. Their lightweight, low-SWaP design supports long-term performance across satellite, avionics and payload systems
● AirBorn M-Series Micro-D Connectors
Providing robust signal and power connectivity in compact environments, AirBorn Micro-D Connectors combine proven space heritage with high-density packaging. Designed to withstand launch stresses, vacuum conditions and temperature extremes, they ensure reliable performance throughout demanding aerospace and defense missions.
● AirBorn verSI High Density Connectors
Maximizing performance in space-limited architectures, AirBorn verSI Connectors deliver high-density, high-speed connectivity with exceptional signal integrity. Engineered for advanced avionics, computing and payload systems, they support reliable data transmission while reducing size, weight and power requirements.
● Molex MultiCat Connectors
Combining power, signal, RF and high-speed data into a single modular interface, MultiCat Connectors simplify system integration while reducing size and weight. Their versatile architecture supports scalable, high-reliability connectivity across spacecraft, defense and advanced electronic platforms.
Applications
- Actuator Systems
- Image Sensors
- AI Accelerators
- High-Speed Data Acquisition
- Mass Memory Systems
- T/R Modules
- Active Electronically Scanned Arrays
- IF System
- Baseband System
- Radar Processing Systems
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