Join Sealevel for AUSA 2022
Join us during AUSA 2022 at Booth 640 to register to win premium tickets to the 123rd Army-Navy Game, and see demonstrations of our newest HazPAC 10 Rugged Panel PC and the latest in synchronous serial communications. Attendees will also get a first look at Sealevel's newest - and smallest - COM Express carrier board, launching October 4, 2022.
Defying Reliability, Ruggedization, and Swap Demands
Sealevel Systems, Inc. is the leading provider of critical communications hardware and software to all major defense and aerospace contractors.
We are committed to a first-in-industry lifetime warranty on I/O and long-term availability of all products, beyond the life of your mission.
Sealevel Systems, Inc. is the industry leader in COTS and full custom design and manufacturing for wide-ranging industry leaders like GE Aerospace, L3 Harris, PeriGen, and Wi-Tronix, as well as every major US and Allied nations military contractor including Northrop Gruman, Raytheon, Boeing, and NAVWAR.
- Compact COM Express for Military Networking Solutions
- Serial Communications for Ground Control
- Upgrading Command-and-Control Military Communications
- Retrofitting Military Containerized Solutions for IoT Operations
- Aircraft Test Interface
- Military Laptop Docking Station
- PCIe Mini Card Synchronous Serial Interface
- USB to Synchronous Radio Adapter
HazPAC 10 Rugged Panel PC
HazPAC 10 Rugged Panel PC Touchscreen
Rugged SuperSpeed 7-Port USB 3.1 Hub
Rugged SuperSpeed 7-Port USB 3.1 Hub with Battery Charging Downstream…Read More
PCI Express 4-Port RS-232, RS-422, RS-485, RS-530, RS-530A, V.35 Synchronous…Read More
Relio R2 Synchronous Serial Server
Relio R2 4-Port Synchronous Serial Server - Configurable Solid-State Industrial…Read More
Rugged SuperSpeed 4-Port USB 3.1 Hub
Rugged SuperSpeed 4-Port USB 3.1 Hub with Battery Charging Downstream…Read More
Bring It On
Sealevel was founded in 1986 with a commitment to providing mission critical I/O and computing solutions. Today we’re proud to say that our products go all over the world. But it all starts in Liberty, South Carolina.Play Video
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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.