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🔗 Connect Beyond Limits — Power, Speed & Distance in One Sleek Converter
The DTech A is a professional-grade RS232 to RS485/RS422 serial converter designed for seamless, long-distance data communication. Featuring unique charge pump technology, it operates without external power, supports automatic baud rate detection up to 115.2 Kbps, and reliably transmits data up to 4000ft (1200m). Compatible with multiple serial standards and devices, it offers plug-and-play ease with industrial durability, making it the go-to solution for modern serial connectivity needs.
| ASIN | B0196AO1IG |
| Best Sellers Rank | #84,298 in Computers ( See Top 100 in Computers ) #207 in Serial Adapters |
| Brand | DTECH |
| Color | black |
| Colour | black |
| Compatible Devices | RS232, RS485, RS422 devices |
| Compatible devices | RS232, RS485, RS422 devices |
| Connector Type | DB9 female for RS232, terminal board RS485/RS422 |
| Connector type | DB9 female for RS232, terminal board RS485/RS422 |
| Customer Reviews | 4.5 out of 5 stars 283 Reviews |
| Finish | Matte |
| Input Voltage | 9 Volts |
| Item Dimensions | 5.6 x 10.7 x 16.3 centimeters |
| Item Weight | 0.08 Kilograms |
| Item dimensions L x W x H | 5.6 x 10.7 x 16.3 centimeters |
| Manufacturer | DTech |
| Mfr Part Number | 8541672854 |
| Model Number | ADT-9003 |
| Number of Items | 1 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | PC |
| Specific uses for product | PC |
| UPC | 714131652419 600649504343 |
| Unit Count | 1 Count |
| Warranty Type | 1 year warranty |
M**.
Works great for RS-485 AND RS-422
Unlike another one I bought that claimed to do both 2-wire RS-485 AND 4-wire RS-422, this one actually does both standards very well. Connects every time and works like a champ. Highly recommend.
S**U
Working
Working fine. No issue.
I**N
RS 232 TO RS 422
They are very easy to connect. Make sure you test the connection on the bench before installation
I**O
Muy bueno
Yo lo uso para hacer pruebas en oficina y en campo, es muy bueno. Se ve de buena calidad, lo que si no puedo saber es la durabilidad, pero se ve que es buena
M**R
Useful little device
Tested it at 19.2 Kbps and works great. No need for an external power supply as it is powered by the RS 232 port.
Trustpilot
1 month ago
1 month ago