Meet Your Seller

PrimeVolt’Shop

See Seller Store

Main image of Yunseity USB to RS232 PRO Serial Converter Module with Power Isolation, Integrated Serial Adapter Module with Rail DB9 Male USB B Connector, RS232 to Converter

Alt view image 2 of 7 - Yunseity USB to RS232 PRO Serial Converter Module with Power Isolation, Integrated Serial Adapter Module with Rail DB9 Male USB B Connector, RS232 to Converter

Alt view image 3 of 7 - Yunseity USB to RS232 PRO Serial Converter Module with Power Isolation, Integrated Serial Adapter Module with Rail DB9 Male USB B Connector, RS232 to Converter

Alt view image 4 of 7 - Yunseity USB to RS232 PRO Serial Converter Module with Power Isolation, Integrated Serial Adapter Module with Rail DB9 Male USB B Connector, RS232 to Converter

Alt view image 5 of 7 - Yunseity USB to RS232 PRO Serial Converter Module with Power Isolation, Integrated Serial Adapter Module with Rail DB9 Male USB B Connector, RS232 to Converter

Alt view image 6 of 7 - Yunseity USB to RS232 PRO Serial Converter Module with Power Isolation, Integrated Serial Adapter Module with Rail DB9 Male USB B Connector, RS232 to Converter

Alt view image 7 of 7 - Yunseity USB to RS232 PRO Serial Converter Module with Power Isolation, Integrated Serial Adapter Module with Rail DB9 Male USB B Connector, RS232 to Converter

Shop All Gadpiparty Products | Visit PrimeVolt’Shop Store

Yunseity USB to RS232 PRO Serial Converter Module with Power Isolation, Integrated Serial Adapter Module with Rail DB9 Male USB B Connector, RS232 to Converter

Be the first to review this product...

Power Isolation: This serial converter module features a built in direct current power isolation, providing a stable isolated voltage along with output short circuit prevention. The isolated side does not require additional power supply.
Signal Isolation: Equipped with an onboard digital isolator, this module boasts outstanding performance characteristics and reliability. It effectively isolates signals, ensuring that the transmitted data remains stable.
USB Port: The USB port is designed with an electrostatic discharge (ESD) prevention circuit, which effectively prevents damage from static electricity. This protects the circuitry and connected devices from potential harm.
Industrial Grade Chips: Utilizing industrial grade chip for FT232, this module ensures high speed communication that is stable, dependable, and highly compatible with various applications.
Robust Connectivity: The serial converter module is equipped with a USB B interface and a DB9 male connector, providing smoo

Overview

Specs

Reviews

Any questions? Our AI beta will help you find out quickly.

Try me now

Spec:
Item Type: Serial Converter Module
Material: ABS
Product Function: USB to RS232
USB Interface: USB B Interface
Level Conversion Interface: DB9 Male
USB Serial Chip: For FT232
Baud Rate: 150bps
RS232 Terminal: Over Current Prevention, Electrostatic Discharge Prevention Circuitry
Circuit Indicator: 5

packing list:
1 x Serial Converter Module
1 x USB Cable

Additional Information
First Listed on Newegg	July 15, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
CONTACT

Return Policies

Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by PrimeVolt’Shop Return Policy

Manufacturer Contact Info

For a directory of all our manufacturers, please click below.
Manufacturers Directory

Item#: 9SIC7ZSM1D0704