--- product_id: 95199493 title: "​USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Serial Server" brand: "usr" price: "€ 3.20" currency: EUR in_stock: false url: https://www.desertcart.gr/products/95199493-usr-w610-serial-to-wifi-ethernet-converter-rs232-rs485-serial store_origin: GR region: Greece --- # 2.4GHz WiFi 802.11b/g/n Bidirectional RS232/RS485 transparent transmission Multi-mode TCP/UDP/HTTP client/server support ​USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Serial Server **Brand:** usr **Price:** € 3.20 **Availability:** ❌ Out of Stock ## Summary > 🌐 Unlock Industrial IoT Power with Effortless Serial-to-WiFi Magic! ## Quick Answers - **What is this?** ​USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Serial Server by usr - **How much does it cost?** € 3.20 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/95199493-usr-w610-serial-to-wifi-ethernet-converter-rs232-rs485-serial) ## Best For - usr enthusiasts ## Why This Product - Trusted usr brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flexible Network Modes:** Supports AP, STA, and AP+STA modes to fit any network environment, empowering your industrial or home automation setup. - • **Smart Stability Features:** Heartbeat packets and automatic timeout/timed restart functions keep your connection alive and your system stable 24/7. - • **User-Friendly Configuration:** Configure easily via web server, serial/network AT commands, or setup software — no tech headaches, just smooth integration. - • **Robust Multi-Protocol Support:** Operate in TCP Server/Client, UDP Server/Client, HTTP Client, and Modbus Gateway modes for ultimate network flexibility. - • **Seamless Serial-to-WiFi Bridge:** Effortlessly connect RS232/RS485 devices to your wireless or Ethernet network with zero data parsing complexity. ## Overview The USR-W610 is a versatile serial-to-WiFi/Ethernet converter supporting RS232 and RS485 interfaces. It operates on 2.4GHz WiFi (802.11b/g/n) and supports multiple network modes including TCP, UDP, HTTP, and Modbus gateway. Designed for stable, bidirectional transparent data transmission, it features heartbeat packets, automatic restart functions, and flexible AP/STA modes, making it ideal for industrial automation, smart building management, and IoT applications. ## Description Features Support WIFI@2.4GHz 802.11b/g/n wireless standards. Support TCP Server/TCP Client/UDP Server/UDP Client/HTTP Client mode. Support AP, STA, AP+STA. Support RS232 and RS485 serial ports. Support electrostatic protection. Support identity packet function. Support heartbeat packet function. Support Websocket function. Support timeout reset function, timing reset function. Support Web Server, setup software, serial/network AT command to configure module. Support hardware reload. Support usrlink. Work Mode Transparent Transmission Mode In this mode, all transmitted/received data is not parsed between the serial port and the WiFi interface. It minimizes the complexity of user usage. HTTP Client Mode In this mode, serial data will be submitted to the HTTP server via HTTP GET/POST/PUT requesting method. AT Command Mode In this mode, user can query/set parameters via serial AT commands or network AT commands. Special Features Modbus Polling Mode In this mode, it supports Modbus TCP and Modbus RTU mutual conversion. Heartbeat Packet Function USR-W610 supports network heartbeat packet and serial heartbeat packet. The network heartbeat packet notifies the server that it is in an active state, and it maintains the normal connection with the server by continuously sending the heartbeat packet. Socket Distribution Protocol USR-W610 suppports SDP, you can add certain header in serial data. It will send the data to differetnt socket by different header. The data received from different socket will be added different header before they are sent to serial. Regular Restart Function USR-W610 supports timing and timeout restart function, which makes the system run more stable. ## Features - Support WatchDog Modbus Gateway TCP UDP - Serial to WiFi Converter USR-W610, which can Realize Bidirectional Transparent - Transmission between RS232/RS485 and WiFi/Ethernet - Support WIFI@2.4GHz 802.11b/g/n Wireless Standards - Support TCP Server/TCP Client/UDP Server/UDP Client/HTTP Client Mode Support AP, STA, AP+STA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07G5KD7NS | | Best Sellers Rank | #1,458 in Serial Adapters #69,191 in Computer Cables & Interconnects | | Brand | USR | | Color | Black | | Compatible Devices | Computer, Industrial Equipment, PLC | | Connector Type | RS485 | | Customer Reviews | 3.8 3.8 out of 5 stars (11) | | Finish | Finish | | Item Weight | 0.56 kg | | Manufacturer | USR | | Mfr Part Number | Horsebiz USR W610 | | Model Number | W610 | | Number of Items | 1 | | Number of Ports | 2 | | Package Quantity | 1 | | Power Plug Type | No Plug | | UPC | 661787210435 | | Unit Count | 1 Count | | Warranty Type | Limited | ## Product Details - **Brand:** USR - **Color:** Black - **Compatible Devices:** Computer, Industrial Equipment, PLC - **Connector Type:** RS485 - **Finish Type:** Finish ## Images ![​USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Serial Server - Image 1](https://m.media-amazon.com/images/I/61mzwMOiwTL.jpg) ## Questions & Answers **Q: Does this unit come with a power supply? How about the wireless antenna?** A: yes, this USR-W610 packing list include the power supply US plug 110v-230v and the wifi antenna 802.11 b/g/n ## Frequently Bought Together - ​USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Serial Server - Usr-Tcp232-410S RS232 / RS485 Serial to Ethernet Adapter/IP Device Server Ethernet Converter Support DHCP/DNS (1) - USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/95199493-usr-w610-serial-to-wifi-ethernet-converter-rs232-rs485-serial](https://www.desertcart.gr/products/95199493-usr-w610-serial-to-wifi-ethernet-converter-rs232-rs485-serial) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-16*