SAFETY & RELIABILITY: 3000VDC full isolation ensures complete electrical separation between USB and RS232 interfaces, safeguarding connected devices against voltage spikes, static discharge, and transient surges. This protection makes it ideal for operation in harsh electrical environments.
INDUSTRIAL-GRADE DURABILITY: The UIC321H USB-to-RS232 adapter delivers industrial-grade reliability with comprehensive ESD protection. Its rugged cast Aluminum Alloy enclosure provides superior mechanical protection, while ±8kV (contact) / ±15kV (air gap) ESD shielding on all TX/RX pins safeguards both USB ports and connected serial equipment against electrical damage.
WIDE SYSTEM COMPATIBILITY: The unit draws power directly from the USB portno external power supply required. Emulates standard COM port, and supports Windows, Linux (kernel 3.0.0-19 and above), Mac OS 8+, Android. Built with Silicon Labs CP2102N for reliable performance.
STABLE DATA TRANSMISSION: Supports baud rate
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Overview
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Universal USB to RS232 Serial Converter Adapter, Industrial Grade 3000V Fully Isolated, Silicon Labs CP2102N Chipset, Rugged Metal Housing, Ultra-Flexible Cable (UIC321H)
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First Listed on Newegg
October 27, 2025
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Warranty
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