Industrial 4-Port RS-232 to USB 2.0 High Speed Converter with Locking Feature

Industrial 4-Port RS-232 to USB 2.0 High Speed Converter with Locking Feature

Marsoni

M251S

$109.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Industrial 4-Port RS-232 to USB 2.0 High Speed Converter with Locking FeatureThe UTS 404AK is a 4S RS232 to USB serial adapter that is designed for PC, thin client, or server to provide instant COM port expansion via the Universal Serial Bus (USB). It supports screw lock features for the upstream (USB type B) connector with the screw lock USB cables. It prevents from disconnecting the USB cables accidently. The UTS 404AK provides the scalability to quickly adapt to new USB technologies. Multiple modules can be added to a

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Reviewed in the United States on April 8, 2026