passive Multiport-Karten

COMM+2.PCIe: Low Profil PCI Express 2 Port RS-232/422/485 Serial Interface

7205ec ULTRA COMM+2.PCIe Low Profile PCI Express 2-Port RS-232, RS-422, RS-485 Serial Interfacec

COMM+2.PCIe: PCI Express 2 Port RS-232/422/485 Serial Interface

ULTRA COMM+2: 2 Port RS-232/422/485 serial Interface Low Profile w Standard Size Bracket

VERSA COMM+4.PCI: 4 Port RS-232 PCI Interface DB25 Kabel, obsolete, successor 7406S, obsolete, still in stock

VERSA COMM+4.PCI: 4 Port RS-232 PCI Interface DB-9M Kabel, obsolete, successor 7406S

ULTRA COMM+422.PCI: 4 Port RS-422/485(Auto 485) PCI Interface DB9 Kabel

RoHS ULTRA COMM+422.PCI: 4 Port RS-422/485(Auto 485) PCI Interface DB9 Kabel

7402e COMM+4.422.PCIe Low Profile PCI Express 4-Port RS-422, RS-485 Serial Interface

7404e COMM+4.PCIe PCI Express 4-Port RS-232, RS-422, RS-485 Serial Interface