







🚀 Connect Smarter, Manage Faster, Scale Effortlessly
This RS485 to WiFi/Ethernet Module is a versatile industrial IoT gateway supporting 802.11b/g/n wireless standards, Modbus TCP/RTU, and MQTT protocols. Designed for rail-mount installation, it offers wide voltage input (5~36V DC), high-speed serial communication up to 460800 bps, and robust security with WPA2 encryption. Features like hardware watchdog, remote upgrade, and multi-mode operation (TCP/UDP/HTTPD Client) make it a reliable backbone for smart industrial networking and automation.
| RAM | LPDDR4X |
| Wireless Type | 802.11b, 802.11g, 802.11n |
| Brand | waveshare |
| Series | RB-Wav-541 |
| Item model number | RS485 To W+E Server-A |
| Operating System | Linux |
| Item Weight | 5.3 ounces |
| Product Dimensions | 2.09 x 0.91 x 0.55 inches |
| Item Dimensions LxWxH | 2.09 x 0.91 x 0.55 inches |
| Color | RS485 to WiFi/Ethernet |
| Number of Processors | 1 |
| Manufacturer | Waveshare |
| ASIN | B0BJL7QCS4 |
| Date First Available | October 18, 2022 |
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