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Layer

- layer.com

The open communications Layer for the Internet

120,131

$ 152,000.00

SEALEVEL SYSTEMS RS-232, RS-422, RS-485, USB to serial, Ethernet to serial,...

- sealevel.com

Sealevel Systems provides serial and digital I/O solutions including RS-232, RS-422, and RS-485 PCI, Low Profile/Universal Bus PCI, PC/104, PCMCIA, USB, and Ethernet serial...

542,751

$ 3,200.00

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Layer

SEALEVEL SYSTEMS RS-232, RS-422, RS-485, USB to serial, Ethernet to serial,...