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🔗 Connect More, Do More — The Ultimate 4-Port Serial Powerhouse
The TECHTOO 4-Port USB to RS232 DB9 Serial Adapter is a professional-grade converter cable that enables connection of up to four 9-pin serial devices to any USB Type-A port. Featuring a high-speed FTDI chipset, it supports data transfer rates up to 1Mbps and offers broad compatibility across Windows, macOS, Linux, and Android platforms. Its plug-and-play design with COM port retention ensures seamless integration into complex setups without external power requirements, making it ideal for managing modems, GPS units, scanners, and industrial equipment in professional environments.
| ASIN | B06ZXRR5N7 |
| Best Sellers Rank | #145 in Serial Adapters #9,657 in Computer Cables & Interconnects |
| Brand Name | TECHTOO |
| Cable Type | Type-A |
| Color | 4 RS232 Port |
| Compatible Amazon Tablet Models | Amazon Fire 5th Generation, Amazon Fire 7 5th Generation, Amazon Fire HD 10 5th Generation, Amazon Fire HD 6 4th Generation, Amazon Fire HD 7 4th Generation, Amazon Fire HD 8 5th Generation, Amazon Fire HD 8 6th Generation, Amazon Fire HDX 8.9 4th Generation, Amazon Kindle Fire 1st Generation, Amazon Kindle Fire 2nd Generation, Amazon Kindle Fire HD 2nd Generation, Amazon Kindle Fire HD 3rd Genera… |
| Compatible Devices | Camera, GPS Navigation System, Printer |
| Compatible Phone Models | Potentially compatible with smartphones, specific models unknown |
| Connector Gender | Male-to-Male |
| Connector Type | Serial Adapter |
| Customer Reviews | 4.3 4.3 out of 5 stars (35) |
| Frequency | 1000000 Hz |
| Indoor Outdoor Usage | Indoor |
| Item Length | 3 Feet |
| Item Type Name | USB to Serial Adapter |
| Item Weight | 0.15 Kilograms |
| Manufacturer | TECHTOO |
| Model | 8541684655 |
| Model Name | USB to Serial RS232 Adapter |
| Number of Items | 1 |
| Number of Pins | 9 |
| Other Special Features of the Product | High Speed |
| Part Number | STKC-USB2-RS232-4PSCREW |
| Recommended Uses For Product | Connecting serial devices such as modems, GPS receivers, routers, printers, etc. to a computer or laptop with a USB port. |
| Specification Met | USB-IF |
| UPC | 713458103734 |
| Unit Count | 1.0 Count |
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