Sealevel Releases PCI Serial Adapter with 1.0 Mbps Data Rate

December 20, 2023
7202c printed circuit board

Sealevel Systems announces the release of the 7202c PCI 2-Port RS-232 Serial Interface. Sealevel’s PCI serial boards offer the widest range of I/O connectivity availability; the 7202c serial adapter features the fastest data rates available within that family at 1.0 Mbps.
Uncompromising Performance for Industrial Automation, Control, and Manufacturing

Each port on this asynchronous serial interface PCI card implements modem control signals for maximum compatibility with a wide range of peripherals to support control networks. Designed for industrial environments, the 7202c features a wide operating temperature range of -40°C to 85°C and high vibration tolerance. Sealevel’s SeaCOM software is included for easy installation and operation.
“Customers across industries have standardized on Sealevel’s serial cards due to their ability to withstand harsh environmental conditions without compromising reliable performance. And, as companies upgrade controllers and design these solutions into wider systems, our long-term availability guarantee becomes paramount to their success,” said Earle Foster, Sr VP of Sales for Sealevel.
7202c PCI Serial Interface Features

  • Enhanced 16550 compatible UARTS with 256-byte FIFOs
  • Data rates up to 1.0 Mbps
  • All modem control signals implemented
  • (2) DB-9m connectors
  • -40°C to 85°C operating temperature range

The 7202c PCI 2-Port RS-232 Serial Interface is listed at $264 and available from stock. For more information about the 7202c, as well as Sealevel’s custom engineering and manufacturing capabilities, visit or call +1 864.843.4343.