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🚀 Tiny Tech, Massive Impact: Power Your Network Like a Pro
The PUSR USR-DR132 is a compact RS232 to Ethernet converter designed for professional-grade industrial networking. It supports high-speed 100 Mbps data transfer and rich protocols including Modbus RTU to TCP conversion and MQTT edge computing. With easy configuration options and a minimal footprint, it’s ideal for managers seeking efficient, reliable device server solutions that optimize space and connectivity.




| ASIN | B0D4M4HTDV |
| Best Sellers Rank | #39 in Computer Networking Device Servers |
| Brand | PUSR |
| Compatible Devices | Desktop |
| Customer Reviews | 4.1 out of 5 stars 6 Reviews |
| Data Link Protocol | Ethernet |
| Data Transfer Rate | 100 megabits_per_second |
| Hardware Interface | Ethernet |
| Item Weight | 4.32 ounces |
| Manufacturer | PUSR |
| Mfr Part Number | DR132(RS232 to Ethernet) |
| Model Number | DR132(RS232 to Ethernet) |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Warranty Description | 2 years |
R**E
Works well, good instructions and software
Worked well, good instructions and the necessary software was easy to get and installed and worked correctly first time. It's tiny, just a bit wider than the Eth cable so doesn't take up much space.
M**A
Works well. Good UI on its webpage. Handles modbus well
Works well
D**L
Klein en snel
Makkelijk de omvormer aan Home Assistant gekoppeld. Dat was zo voor elkaar. Er is geen vertraging in de communicatie. Commando’s en polling geven direct resultaat. De bouwkwaliteit kan wel iets beter. Het kapje aan de onderkant brak af toen ik de terminals losmaakte. Maar functioneel en wbt formaat is het een top ding. De web UI is wat verouderd, maar werkt wel goed. Je kan hem ook zelf Modbus adressen naar je MQTT broker laten doorgeven. Voor RS232 in Home Assistant is het een aanrader.
E**A
No hace lo que dice
Tras hacer el pedido dos veces, la primera vez perdieron el paquete, lo recibo lo monto y entro en la interfaz web, para sorpresa de que no funciona como mqtt gateway ni hay manera de configurarlo parece.
Trustpilot
1 week ago
1 month ago