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The P440-89FM DB9 to RJ45 Modular Serial Adapter (M/F) is designed for connecting terminals, serial printers, modems, POS and other serial devices to your network via twisted-pair Cat5e/6 cabling. This saves you time and money by eliminating the need to upgrade your existing hardware.The adapter features a male DB9 serial connector with color-coded twisted-pair wires on one side and an RJ45 female connector on the other, allowing you to create customized RS-232, RS-422 and RS-485 connections. You can connect dumb desktop terminals to a central patch or directly to an MUX. Slotted, knurled thumbscrews provide a quick, secure attachment to your device. Color-coded wiring simplifies troubleshooting.

Split Your PoE Signal into Separate Power and Ethernet Connections for Edge NetworksConnect the NPOE-SPL-G-5VMU PoE (Power over Ethernet) splitter to your edge network up to 328 feet (100 meters) from a PoE switch or 48V injector. The splitter separates the power and data signals, delivering 5V 1A (5W) of power to the USB Micro-B plug and 10/100/1000 Mbps to the RJ45 data plug. This allows you more flexibility in placing devices in areas where an AC outlet is unavailable and too expensive or impractical to install.Supports Power over Ethernet to Save You Money and Give You More Installation ChoicesThis PoE splitter supplies the power (through its USB connector) to operate non-PoE equipment, such as security cameras, VoIP telephones and wireless access points (WAP). This saves you the expense and effort of purchasing, connecting and installing individual power supplies for each device. It also helps you install devices in areas far away from AC outlets, such as poles or ceilings. The NPOE-SPL-G-5VMU supports a wide range of input voltages from 36VDC to 57VDC and has a fixed USB output of 5VDC.Simple Plug-and-Play Installation Has the Splitter Connected in MinutesNo configuration or software is required to add the NPOE-SPL-G-5VMU to your LAN. It complies with 802.3af (PoE), 802.3 (Ethernet), 802.3u (Fast Ethernet) and 802.3ab (Gigabit Ethernet) standards.