












⚙️ Power Up Your Industrial IoT with Effortless Ethernet Serial Mastery!
The Waveshare RS232/485/422 to RJ45 Ethernet Module is a compact, industrial-grade serial server and IoT gateway featuring PoE power support, multi-protocol communication (TCP/IP, MQTT, Modbus), and flexible power input options. Designed for seamless integration in data acquisition, intelligent instrument monitoring, and industrial network upgrades, it ensures reliable, bi-directional transparent transmission with easy installation and advanced network management.














| Processor | MediaTek_MT8125 |
| RAM | DDR4 |
| Memory Speed | 300 MHz |
| Wireless Type | 802.11b |
| Brand | waveshare |
| Series | Industrial Serial Server |
| Item model number | RS232/485/422 TO POE ETH Converter(B) |
| Operating System | Linux |
| Item Weight | 5.3 ounces |
| Package Dimensions | 4.21 x 3.15 x 1.1 inches |
| Processor Brand | Waveshare |
| Number of Processors | 1 |
| Manufacturer | Waveshare |
| ASIN | B0BN61G4VF |
| Date First Available | November 21, 2022 |
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