Military & Aerospace

Choose from an array of COTS products or partner with us to create a custom military and/or aerospace solution ideally suited to your application.

Download Military & Aerospace Brochure

Mission Critical Military Applications

Sealevel specializes in rugged hardware designed to withstand environmental challenges including hazardous locations, shock & vibration, and temperature extremes. With COM architecture, the connectors are mounted directly to the carrier board, eliminating cable connections and enabling maximum reliability. COM modules are available with a -40°C to +85°C operating temperature change, allowing for fanless operation. Sealevel has exceeded our defense customers’ expectations. We have consistently provided innovative hardware and software products enabling computer connectivity and control to every major US and Allied military contractor including Northrop Grumman, Raytheon, BAE, Boeing, L3Harris, General Dynamics, NAVWAR, NAVAIR and SOCOM.

Sealevel delivers proven, COTS, mission-ready products and customized solutions for advanced systems, achieved by leveraging over 35 years of engineering and manufacturing experience serving military, government, and commercial customers. From complex laptop docking stations to high-speed communication adapters, Sealevel’s electrical and mechanical design expertise delivers unparalleled performance while meeting stringent MIL-STDs. 

Some of our most rewarding projects have been in partnership with military contractors. We’ve designed interfaces to allow communication between various devices – across different branches of service, computers that exceed military standards for temperature and vibration and more.

  • MIL-STD-810F
  • MIL-STD-461F
  • MIL-STD-464A
  • MIL-STD-901D

Featured Products

ACC-188

ACC-188 USB Synchronous Serial Radio Adapter with Quick Disconnect Cable…

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Relio R2 Synchronous Serial Server

Relio R2 4-Port Synchronous Serial Server - Configurable Solid-State Industrial…

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Relio R1 Rugged – Intel Atom x6414RE (Elkhart Lake)

Relio R1 Rugged - Intel Atom x6414RE (Elkhart Lake)

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SeaLINK+232-DB9

USB to RS-232 DB9 Serial Interface Adapter — 60 inches

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ACB-MP.PCIe

Low Profile PCI Express 1-Port RS-232, RS-422, RS-485, RS-530, RS-530A,…

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Relio R1 Rugged – Intel Core i7-1185GRE (Tiger Lake)

 Relio R1 Rugged - Intel Core i7-1185GRE (Tiger Lake) 

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Ultra 530.LPCIe

Low Profile PCI Express 1-Port RS-232, RS-422, RS-485, RS-530 Serial…

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Relio R1 Industrial Computer – 1.91 GHz Intel Atom E3845 (Quad-Core)

Relio R1 Industrial Computer - 1.91 GHz Intel Atom E3845…

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ACB-MP+4.PCIe

PCI Express 4-Port RS-232, RS-422, RS-485, RS-530, RS-530A, V.35 Synchronous…

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4-Port USB 2.0 Hub OEM

Embedded High Speed 4-Port USB 2.0 Hub with Battery Charging…

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A Sealevel Story About Going to Infinity: Military & Aerospace

This is the story of a specialty military communications provider… and the team that helped them reach new heights. This company was already established worldwide as a leading provider of small-footprint, high-performance tactical communications. But this is a field where rapid advancement and adaptation are critical – and they needed a company that could help them continually stay at the top of the pack.

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Don’t see what you are looking for? We Can Build It.

From wide-temperature industrial computers, to I/O intensive fetal monitoring systems, our team continues to develop solutions for unique problems across industries and platforms.

Contact us for your custom solution