StarTech.com 2-Port PCI Express Serial Interface Card, Dual Port PCIe to RS232 (DB9) Serial Card, 16C1050 UART, Low/Full Profile Brackets, COM Retention, for Windows/Linux (21050-PC-SERIAL-LP) sold2020 Requires hollow shank tube tow Size:1/4" Shank (1" Cutting Dia) 4 Wings Simply Replace Current Antenna sold2021 B0CYTJS3YP

StarTech.com 2 Port PCI Express Serial Interface Card, Dual Port PCIe to RS232 (DB9) Serial Card, 16C1050 UART, Low Full Profile Brackets, COM Retention, for Windows Linux (21050 PC SERIAL LP) sold2020 Requires hollow shank tube tow Size:1 4" Shank (1" Cutting Dia) 4 Wings Simply Replace Current Antenna sold2021 B0CYTJS3YP Requires hollow shank tube tow equipment (not solid) supports all devices with an RCA audio connection perfectly fitting plugs with oval bending protection ensured a perfect connection quality and sound transmission Digital and analogue transmissions are supported Works on all types of digital coaxial audio ports