--- product_id: 111028845 title: "USR 10/100 Mbps RJ45 Ethernet Adapter, 2KV Electromagnetism Isolation, IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP" brand: "bgning" price: "€ 46.36" currency: EUR in_stock: true reviews_count: 5 category: "Bg Ning" url: https://www.desertcart.pt/products/111028845-usr-10-100-mbps-rj45-ethernet-adapter-2kv-electromagnetism-isolation store_origin: PT region: Portugal --- # 10/100 Mbps lightning-fast Ethernet speed Auto MDI/MDIX crossover for seamless plug & play 2KV electromagnetism isolation for rock-solid protection USR 10/100 Mbps RJ45 Ethernet Adapter, 2KV Electromagnetism Isolation, IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP **Brand:** bgning **Price:** € 46.36 **Availability:** ✅ In Stock ## Summary > 🌐 Power your network with industrial-grade speed and protection — because your data deserves the best! ## Quick Answers - **What is this?** USR 10/100 Mbps RJ45 Ethernet Adapter, 2KV Electromagnetism Isolation, IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP by bgning - **How much does it cost?** € 46.36 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/111028845-usr-10-100-mbps-rj45-ethernet-adapter-2kv-electromagnetism-isolation) ## Best For - bgning enthusiasts ## Why This Product - Trusted bgning brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Blazing 10/100 Mbps Speed:** Experience ultra-reliable, high-speed data transfer that keeps your network ahead of the curve. - • **Plug & Play Auto MDI/MDIX:** Forget cable hassles—this adapter auto-switches between crossover and direct connections effortlessly. - • **Robust Network Reliability:** Heartbeat and custom packet mechanisms guarantee zero dead links, perfect for mission-critical industrial and smart home applications. - • **Versatile Protocol Support:** Supports IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP for seamless integration across complex network architectures. - • **Industrial-Grade 2KV Isolation:** Shield your system from electromagnetic interference and ensure uninterrupted performance in demanding environments. ## Overview The USR 10/100 Mbps RJ45 Ethernet Adapter delivers reliable, high-speed network connectivity with advanced 2KV electromagnetism isolation and auto MDI/MDIX support. Compatible with a wide range of network protocols and designed for industrial, smart home, and automation applications, it ensures seamless integration and rock-solid performance in both LAN and internet environments. ## Description Detail Detail Features of RS485 Ethernet Server Support DHCP, automatically obtain an IP address and query IP address through serial setting protocol Support DNS function Set parameters through webpage Upgrade firmware via network Auto-MDI/MDIX, RJ45 port with 10/100Mbps Serial port baud rate from 600 bps to 230.4 Kbps, Check bit of None, Odd, Even, Mark and Space Work mode: TCP Server, TCP Client, UDP Client, UDP Server, HTTPD Client Support virtual serial port and provide corresponding software USR-VCOM Heartbeat package mechanism to ensure connection is reliable, put an end to dead link User-defined registration package mechanism, check connection status and use as custom packet header Under TCP Server mode, Client number ranges from 1 to 16; default number is 4 The global unique MAC address bought from IEEE, user can define MAC address Restore factory default Across the gateway, switches, routers Can work in LAN, also can work in the Internet (external network) Provide PC TCP/IP socket programming example such as VB,C++,Delphi,Android and IOS Support customization Application Field of RS485 Ethernet Server Industrial data transmission, industrial automation security and protection monitoring, public security Smart home, power control, environmental monitoring, intelligent agriculture Door check on work attendance system, POS system, rice selling system Building automation system, power monitoring, self-service banking system, telecom machine room monitoring Review: No es RS-485 a TCP/IP - En la publicación dice que es RS485 a TCP/IP y la verdad es que es TCP/ASCII Review: Does the job ## Features - Rate:10/100 Mbps, MDI/MDIX, auto switch between cross and direct connection - Protection:2KV electromagnetism isolation, shell insulation blocking - Network Protocol:IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP - BufferSend: 6K bytes, receive: 4K bytes - Can work in LAN, also can work in the Internet (external network) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BC77L8K | | Best Sellers Rank | #1,300 in Computer Networking Transceivers #1,816 in USB Computer Network Adapters | | Brand | BGNing | | Color | Black | | Compatible Devices | PC | | Connector Type | RJ45 | | Customer Reviews | 3.8 out of 5 stars 68 Reviews | | Finish | Matte | | Finish Type | Matte | | Input Voltage | 5 Volts | | Manufacturer | USR | | Model Number | USR-TCP232-304 | | Number of Items | 1 | | Number of Ports | 1 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Specific Uses For Product | Industrial data transmission, Industrial automation, Security and protection monitoring, Smart home, Power control, Environmental monitoring, Intelligent agriculture, Door check on work attendance system, POS system, Rice selling system, Building automation system, Power monitoring, Self-service banking system, Telecom machine room monitoring Specific Uses For Product Industrial data transmission, Industrial automation, Security and protection monitoring, Smart home, Power control, Environmental monitoring, Intelligent agriculture, Door check on work attendance system, POS system, Rice selling system, Building automation system, Power monitoring, Self-service banking system, Telecom machine room monitoring See more | | UPC | 686603101926 | | Unit Count | 1.0 Count | | Warranty Description | 1 | ## Product Details - **Brand:** BGNing - **Color:** Black - **Compatible Devices:** PC - **Connector Type:** RJ45 ## Images ![USR 10/100 Mbps RJ45 Ethernet Adapter, 2KV Electromagnetism Isolation, IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP - Image 1](https://m.media-amazon.com/images/I/619v5umsDxL.jpg) ![USR 10/100 Mbps RJ45 Ethernet Adapter, 2KV Electromagnetism Isolation, IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP - Image 2](https://m.media-amazon.com/images/I/61skRzALFUL.jpg) ![USR 10/100 Mbps RJ45 Ethernet Adapter, 2KV Electromagnetism Isolation, IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP - Image 3](https://m.media-amazon.com/images/I/61imFJpMX5L.jpg) ![USR 10/100 Mbps RJ45 Ethernet Adapter, 2KV Electromagnetism Isolation, IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP - Image 4](https://m.media-amazon.com/images/I/612-crCd7aL.jpg) ![USR 10/100 Mbps RJ45 Ethernet Adapter, 2KV Electromagnetism Isolation, IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP - Image 5](https://m.media-amazon.com/images/I/61J-04FJihL.jpg) ## Questions & Answers **Q: What is the serial port, rj45, db9, usb? male or female?** A: RS485*1+RJ45*1 serial RS485 to Ethernet converter ## Customer Reviews ### ⭐⭐⭐⭐ No es RS-485 a TCP/IP *by H***W on June 29, 2023* En la publicación dice que es RS485 a TCP/IP y la verdad es que es TCP/ASCII ### ⭐⭐⭐⭐⭐ Does the job *by A***R on November 19, 2022* ### ⭐⭐⭐⭐⭐ Erfüllt seine Aufgabe zu 100% *by O***. on April 12, 2022* Ich habe mir zwei dieser Konverter gekauft, um das RS485 Signal vom Stromzähler ins LAN einzuspeisen und es mir am Wechselrichter für die Solaranlage wieder zu holen. Läuft… :-) ## Frequently Bought Together - USR-TCP232-304 Serial RS485 to TCP/IP Ethernet Server Converter Module with Built-in Webpage DHCP/DNS Supported - USR-TCP232-302 Tiny Size Serial RS232 to Ethernet TCP IP Server Module Ethernet Converter Support DHCP/DNS - PUSR Serial RS232 RS485 to Ethernet Modbus RTU to Modbus TCP Gateway Modbus to Ethernet Converter USR-TCP232-410s --- ## 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.pt/products/111028845-usr-10-100-mbps-rj45-ethernet-adapter-2kv-electromagnetism-isolation](https://www.desertcart.pt/products/111028845-usr-10-100-mbps-rj45-ethernet-adapter-2kv-electromagnetism-isolation) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-09*