HEATKEYS

USB RS232 - FTDI designs and supplies USB semiconductor devices with Legacy support including royalty-free drivers. Application areas include USB RS232, (USB Serial), USB Parallel, USB Docking Stations and upgrades of legacy designs to USB.

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Uniblue

US Converters are experts in serial data applications and supply USB Serial Adapter, RS232 to RS485 Converter, RS232 to RS422, USB to RS485, USB to RS422, Serial PCI, PCMCIA, Serial Wireless, Serial Bluetooth and serial Ethernet Products.

Manufacturer of Garmin TomTom, Magellan, Mio, Navman, Navigon and AT&T 3G Microcell compatible GPS accessories, including Amplified External GPS Antennas, GPS cables, carrying cases, and data cards.

Silicon Labs is a leader in high-performance, analog-intensive, mixed-signal ICs. The company has a diverse portfolio including 8-bit MCUs, broadcast audio and video solutions, embedded modems and clocks and oscillators.

Sewell direct features USB, FireWire, DVI, HDMI, Serial, Parallel, HDMI, Adapters, Cables, Converters and more.

US Digital designs and manufactures incremental and absolute magnetic and optical encoders, inclinometers and interfaces for the OEM manufacturer. Made in the USA.

Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.

Welcome to the home page of Optec, Inc., a manufacturer of Optical and Electronic Products.