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The GM-485422 USB to RS422/485 Adapter is a professional grade solution for stable, high-speed serial communication, built around a reliable FTDI processor and SP485E transceiver. Supporting baud rates from 300bps to 921.6Kbps, it automatically detects signal rates for smooth performance across a wide range of devices. Designed for industrial, commercial, and office applications, it features asynchronous operation, half-duplex support, and the flexibility to connect point-to-point or multi-point setups. LED indicators for Power, TX, and RX provide instant status feedback, while built-in 15kV static and 600W surge protection ensures durability and device safety. With plug-and-play convenience, no external power supply required, and a 5 foot USB cable plus terminal block included, this compact adapter delivers zero-delay transmission and dependable performance on Windows, macOS, and Linux systems.
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The GM-485422 USB to RS422/485 Adapter is a professional grade solution for stable, high-speed serial communication, built around a reliable FTDI processor and SP485E transceiver. Supporting baud rates from 300bps to 921.6Kbps, it automatically detects signal rates for smooth performance across a wide range of devices. Designed for industrial, commercial, and office applications, it features asynchronous operation, half-duplex support, and the flexibility to connect point-to-point or multi-point setups. LED indicators for Power, TX, and RX provide instant status feedback, while built-in 15kV static and 600W surge protection ensures durability and device safety. With plug-and-play convenience, no external power supply required, and a 5 foot USB cable plus terminal block included, this compact adapter delivers zero-delay transmission and dependable performance on Windows, macOS, and Linux systems.

This Insignia NS-PU99501 cable allows you to connect a device with an RS-232 (DB9) serial port to a USB hub or USB-equipped PC or Mac and supports data transfer rates of more than 115 Kbps for rapid performance.

This mini DisplayPort to HDMI adapter converts a mini DisplayPort output to an HDMI input, letting you connect your iMac, MacBook or other Mini DisplayPort device to an HDMI-enabled TV, monitor or projector. Resolutions up to 4K deliver outstanding presentations or movie showings with crystal clear video quality. Plus, the compact design makes it easy to carry.

The SANOXY 1ft Cat6 550MHz UTP Snagless Ethernet Patch Cable in black is designed for reliable high-speed connections in both home and office networks. Engineered with four twisted copper wire pairs and a durable PVC jacket, this short cable provides stable performance for devices requiring a compact and clutter-free setup. The snagless molded boot helps protect RJ45 locking tabs from damage during frequent plugging and unplugging, while the built-in pair separator reduces crosstalk for clear data transmission. Ideal for linking computers, routers, switches, hubs, patch panels, and cable modems, this Cat6 patch cord delivers dependable connectivity for Gigabit Ethernet and bandwidth-intensive applications up to 550MHz.
| Pros for Gearmo - USB to RS-422/485 Serial Adapter with FTDI Chipset, LEDs, 5ft Cable, Surge Protection, Supports Windows / Linux / MacOS - Blue | |||
|---|---|---|---|
| There were no pros for this product— | Compatibility, Ease of use, Overall Performance, USB, Price | Ease of use, Compatibility, Quality, HDMI, Resolution | There were no pros for this product— |
| Cons for Gearmo - USB to RS-422/485 Serial Adapter with FTDI Chipset, LEDs, 5ft Cable, Surge Protection, Supports Windows / Linux / MacOS - Blue | |||
| There were no cons for this product— | Cable Length | Length | There were no cons for this product— |