Boards Expand Computer Control/Monitoring Reach

Boards Expand Computer Control/Monitoring Reach
Sealevel Systems Inc.

The SeaRAQ boards offer digital, analog, and serial expansion for the company’s Relio computers Two boards are available with eight or 16 Form A relay outputs rated for 5 to 250 Vac and 5- to 30-Vdc loads. Maximum current is 2A per relay, 4A maximum per bank. The first two SeaRAQ boards, the 8520 and 8521, are available now, priced at $249 and $179, respectively. For more specs and details for the 8520 and 8521, respectively, visit and

Sealevel Systems, Inc.
Liberty, SC.

Contact Info

Company: Sealevel Systems Inc.
Country: United States (USA)
Phone number: 864-843-4343
Fax: 864-843-3067

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