Sealevel Systems
RS-232
RS-422
HOME

ABOUT SEALEVEL SYSTEMS

PRODUCTS

TECHNICAL SUPPORT
- Drivers
- Manuals
- FAQ
- Resource Center

SEALEVEL SOFTWARE

3RD PARTY SOFTWARE


CONTACT
- International

EMPLOYMENT

SITE MAP


MY SHOPPING CART

ORDER TRACKING
Ethernet to serial
Check out our Product Finder Guide to configure your own product with on-the-fly selection assistance.


Sealevel Systems, Inc. provides innovative hardware and software products enabling computer connectivity and control. Since 1986, we have manufactured Serial and Digital I/O products to serve our customers' interface requirements. Whether you're looking for synchronous or asynchronous serial, analog or digital I/O, industrial computers or touchscreen HMI systems, Sealevel has a solution. Our commitment to customer satisfaction is expressed by our ISO 9001:2000 registration and the Lifetime Warranty that is standard with all Sealevel manufactured I/O products.


Currently, we offer over 300 standard RS-232, RS-422, and RS-485 serial and digital I/O devices for multiple interfaces including USB, Ethernet, PCI, PC/104, PCMCIA, ISA, and serial converters. Our Relio™ industrial computers and embedded I/O servers offer solid-state reliability and the highest degree of scalable I/O expansion. We have expanded our product line to include SeaI/O™ data acquisition modules, SeaPAC™ industrial touchscreen HMI systems, and OEM boards.

FEATURED PRODUCTS
Sealevel Systems provides innovative I/O solutions for connectivity technology.

Ultra COMM+2.PCI
ITEM# 7201-RoHS
PCI RS-232, RS-422, RS-485 Serial Interface
$279.00
SeaLINK.ULTRA
ITEM# 4103
Ethernet to Isolated RS-232, RS-422, RS-485 Serial Server with Opto-isolated Input and Reed Relay Output
$299.00
SeaLINK+8
ITEM# 2803
USB to RS-232, RS-422, RS-485 DB9 Serial Interface Adapter
$499.00
SeaI/O-410E
ITEM# 410E
Ethernet Modbus TCP to 16 Isolated Inputs / 16 Reed Relay Outputs
$489.00
SeaDAC PLC-16H
ITEM# 8232
USB to 8 Inputs / 8 Form C High-Current Relay Outputs Digital Interface Adapter
$299.00
C4-104.ULTRA
ITEM# 3540
PC/104 RS-232, RS-422, RS-485 (Software Selectable) Serial Interface
$279.00
ACB-Ultra.LPCI
ITEM# 5104
Low Profile PCI RS-232, RS-422, RS-485, RS-530, RS-530A, V.35 Synchronous Serial Interface (uses Z16C32)
$599.00
Relio R2600 Industrial Computer
ITEM# R2600
Relio R2600, 1.4GHz Intel Pentium M 738
$1,895.00

serial I/O

© Copyright 1996 - 2008, Sealevel Systems, Inc. All rights reserved.
Read our Privacy policy.

Powered by Stratatomic
What's Hot
Download RS-485 White Paper
News + Press Releases
8.15.2008
New Software Configurable 1 & 2 Port USB to Serial Adapters
7.16.2008
New 4 & 8 Port Software Configurable Desktop USB to Serial Adapters
6.23.2008
New Software Configurable 4 & 8 Port Industrial USB to Serial Adapters
Our Newsletter
> Current Issue

> Past Issues

> Subscribe
New Products
The Digital I/O Handbook
ITEM# REF101
The Digital I/O Handbook - A Practical Guide to Industrial Input and Output Applications
$19.95
SeaI/O-470E-OEM
ITEM# 470E-OEM
Ethernet Modbus TCP to 16 A/D, 2 D/A, 8 24V Outputs, 8 Isolated Inputs Multifunction Module
$599.00
SeaDAC PLC-16H
ITEM# 8232
USB to 8 Inputs / 8 Form C High-Current Relay Outputs Digital Interface Adapter
$299.00
SeaLINK+232.PC
ITEM# 2108
Embedded USB to RS-232 DB9 Serial Interface Adapter with Low Profile PC Bracket
$69.00
SeaLINK+16.VC
ITEM# 2167
USB to RS-232, RS-485 RJ45 VersaCom Serial Interface Adapter
$799.00


Sealevel Product Catalog
Sealevel Systems, Inc
864.843.4343 tel
864.843.3067 fax
support@sealevel.com
sales@sealevel.com

Mailing Address:
PO Box 830
Liberty, SC 29657

Shipping Address:
2779 Greenville Highway
Liberty, SC 29657