{"product_id":"usr-k5-k6-k7-uart-ttl-to-ethernet-converter-module","title":"USR-K UART TTL to Ethernet Converter Module Serial Server","description":"\u003ch2 data-start=\"118\" data-end=\"211\"\u003e\u003cstrong data-start=\"118\" data-end=\"211\"\u003eUSR-K5 \/ USR-K6 \/ USR-K7 UART to Ethernet Modules – Industrial Serial Networking Solution\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"213\" data-end=\"587\"\u003eThe \u003cstrong data-start=\"217\" data-end=\"272\"\u003eUSR-K5, USR-K6, and USR-K7 UART to Ethernet Modules\u003c\/strong\u003e are compact and industrial-grade networking modules designed for seamless \u003cstrong data-start=\"347\" data-end=\"427\"\u003ebi-directional communication between UART (TTL serial) and Ethernet networks\u003c\/strong\u003e. These modules integrate a complete \u003cstrong data-start=\"464\" data-end=\"489\"\u003eTCP\/IP protocol stack\u003c\/strong\u003e, enabling embedded devices to gain reliable network connectivity with minimal development effort.\u003c\/p\u003e\n\u003cp data-start=\"589\" data-end=\"926\"\u003eDesigned for industrial automation, medical monitoring, IoT systems, and remote data acquisition, these modules support multiple networking modes including \u003cstrong data-start=\"745\" data-end=\"812\"\u003eTCP Client, TCP Server, UDP Client, UDP Server, and Virtual COM\u003c\/strong\u003e. The advanced \u003cstrong data-start=\"827\" data-end=\"837\"\u003eUSR-K7\u003c\/strong\u003e additionally supports \u003cstrong data-start=\"860\" data-end=\"899\"\u003eModbus RTU to Modbus TCP conversion\u003c\/strong\u003e and enhanced flow control.\u003c\/p\u003e\n\u003cp data-start=\"928\" data-end=\"1115\"\u003eWith their compact RJ45-sized form factor, robust industrial reliability, and flexible configuration options, the USR series modules are ideal for modern embedded networking applications.\u003c\/p\u003e\n\u003chr data-start=\"1117\" data-end=\"1120\"\u003e\n\u003ch3 data-section-id=\"omktqu\" data-start=\"1122\" data-end=\"1138\"\u003eKey Features\u003c\/h3\u003e\n\u003ch4 data-section-id=\"i0gckx\" data-start=\"1140\" data-end=\"1173\"\u003eCommon Features (K5 \/ K6 \/ K7)\u003c\/h4\u003e\n\u003cul data-start=\"1175\" data-end=\"1788\"\u003e\n\u003cli data-section-id=\"ubnlms\" data-start=\"1175\" data-end=\"1258\"\u003e\n\u003cstrong data-start=\"1177\" data-end=\"1212\"\u003eUART TTL to Ethernet Conversion\u003c\/strong\u003e – Reliable serial-to-network communication.\u003c\/li\u003e\n\u003cli data-section-id=\"96wvkm\" data-start=\"1259\" data-end=\"1324\"\u003e\n\u003cstrong data-start=\"1261\" data-end=\"1288\"\u003eIntegrated TCP\/IP Stack\u003c\/strong\u003e – Simplifies embedded networking.\u003c\/li\u003e\n\u003cli data-section-id=\"uq1yfz\" data-start=\"1325\" data-end=\"1392\"\u003e\n\u003cstrong data-start=\"1327\" data-end=\"1356\"\u003eCompact RJ45-Sized Design\u003c\/strong\u003e – Easy integration into projects.\u003c\/li\u003e\n\u003cli data-section-id=\"u2r053\" data-start=\"1393\" data-end=\"1458\"\u003e\n\u003cstrong data-start=\"1395\" data-end=\"1421\"\u003eMultiple Network Modes\u003c\/strong\u003e – TCP\/UDP Client \u0026amp; Server support.\u003c\/li\u003e\n\u003cli data-section-id=\"39iyzv\" data-start=\"1459\" data-end=\"1544\"\u003e\n\u003cstrong data-start=\"1461\" data-end=\"1484\"\u003eVirtual COM Support\u003c\/strong\u003e – Enables PC software serial communication over Ethernet.\u003c\/li\u003e\n\u003cli data-section-id=\"1j2fq19\" data-start=\"1545\" data-end=\"1616\"\u003e\n\u003cstrong data-start=\"1547\" data-end=\"1582\"\u003eWeb Configuration \u0026amp; AT Commands\u003c\/strong\u003e – Easy setup and customization.\u003c\/li\u003e\n\u003cli data-section-id=\"1f24n0j\" data-start=\"1617\" data-end=\"1697\"\u003e\n\u003cstrong data-start=\"1619\" data-end=\"1651\"\u003eIndustrial-Grade Reliability\u003c\/strong\u003e – Stable operation in complex environments.\u003c\/li\u003e\n\u003cli data-section-id=\"fjz5wo\" data-start=\"1698\" data-end=\"1788\"\u003e\n\u003cstrong data-start=\"1700\" data-end=\"1743\"\u003eHeartbeat \u0026amp; Registration Packet Support\u003c\/strong\u003e – Better device management and connectivity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1790\" data-end=\"1793\"\u003e\n\u003ch4 data-section-id=\"dq5zet\" data-start=\"1795\" data-end=\"1813\"\u003eUSR-K5 Features\u003c\/h4\u003e\n\u003cul data-start=\"1815\" data-end=\"2110\"\u003e\n\u003cli data-section-id=\"1vf9mrt\" data-start=\"1815\" data-end=\"1896\"\u003eSupports \u003cstrong data-start=\"1826\" data-end=\"1845\"\u003e4 working modes\u003c\/strong\u003e: TCP Client, TCP Server, UDP Client, UDP Server.\u003c\/li\u003e\n\u003cli data-section-id=\"1am0l1i\" data-start=\"1897\" data-end=\"1951\"\u003eHardware Watchdog (WDT) for stable 24\/7 operation.\u003c\/li\u003e\n\u003cli data-section-id=\"i72lyu\" data-start=\"1952\" data-end=\"2014\"\u003eTime-to-restart function for clearing cache automatically.\u003c\/li\u003e\n\u003cli data-section-id=\"ytaj52\" data-start=\"2015\" data-end=\"2065\"\u003eSupports \u003cstrong data-start=\"2026\" data-end=\"2062\"\u003eUART to Web Server communication\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"1uinxd6\" data-start=\"2066\" data-end=\"2110\"\u003eCompatible with \u003cstrong data-start=\"2084\" data-end=\"2109\"\u003eUSRIOT Cloud platform\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2112\" data-end=\"2115\"\u003e\n\u003ch4 data-section-id=\"13rf8py\" data-start=\"2117\" data-end=\"2135\"\u003eUSR-K6 Features\u003c\/h4\u003e\n\u003cul data-start=\"2137\" data-end=\"2389\"\u003e\n\u003cli data-section-id=\"17ygv6l\" data-start=\"2137\" data-end=\"2195\"\u003eSupports \u003cstrong data-start=\"2148\" data-end=\"2167\"\u003e5 working modes\u003c\/strong\u003e, including httpsd Client.\u003c\/li\u003e\n\u003cli data-section-id=\"15qh6no\" data-start=\"2196\" data-end=\"2247\"\u003eTCP Keepalive support for stable communication.\u003c\/li\u003e\n\u003cli data-section-id=\"ydozfd\" data-start=\"2248\" data-end=\"2287\"\u003eDNS domain name resolution support.\u003c\/li\u003e\n\u003cli data-section-id=\"x2sce0\" data-start=\"2288\" data-end=\"2337\"\u003eSupports up to \u003cstrong data-start=\"2305\" data-end=\"2334\"\u003e16 TCP client connections\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"zicbvr\" data-start=\"2338\" data-end=\"2389\"\u003eAutomatic timeout restart for enhanced stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2391\" data-end=\"2394\"\u003e\n\u003ch4 data-section-id=\"se8j47\" data-start=\"2396\" data-end=\"2414\"\u003eUSR-K7 Features\u003c\/h4\u003e\n\u003cul data-start=\"2416\" data-end=\"2662\"\u003e\n\u003cli data-section-id=\"7gc6i5\" data-start=\"2416\" data-end=\"2466\"\u003eSupports \u003cstrong data-start=\"2427\" data-end=\"2463\"\u003eModbus RTU to Modbus TCP Gateway\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"13jlz1y\" data-start=\"2467\" data-end=\"2516\"\u003eSupports \u003cstrong data-start=\"2478\" data-end=\"2513\"\u003eCTS\/RTS \u0026amp; XON\/XOFF flow control\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"60yxj5\" data-start=\"2517\" data-end=\"2559\"\u003eSupports \u003cstrong data-start=\"2528\" data-end=\"2556\"\u003e10\/100Base-T(X) Ethernet\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"1i5h919\" data-start=\"2560\" data-end=\"2612\"\u003eCustom web page and Web-to-Serial functionality.\u003c\/li\u003e\n\u003cli data-section-id=\"1hj41av\" data-start=\"2613\" data-end=\"2662\"\u003eAutomatic reconnection and dead-link detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2664\" data-end=\"2667\"\u003e\n\u003ch3 data-section-id=\"6g15vf\" data-start=\"2669\" data-end=\"2697\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2699\" data-end=\"3221\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2699\" data-end=\"2739\"\u003e\n\u003ctr data-start=\"2699\" data-end=\"2739\"\u003e\n\u003cth data-start=\"2699\" data-end=\"2711\" data-col-size=\"sm\" class=\"\"\u003eParameter\u003c\/th\u003e\n\u003cth data-start=\"2711\" data-end=\"2720\" data-col-size=\"sm\" class=\"\"\u003eUSR-K5\u003c\/th\u003e\n\u003cth data-start=\"2720\" data-end=\"2729\" data-col-size=\"sm\" class=\"\"\u003eUSR-K6\u003c\/th\u003e\n\u003cth data-start=\"2729\" data-end=\"2739\" data-col-size=\"sm\" class=\"\"\u003eUSR-K7\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2758\" data-end=\"3221\"\u003e\n\u003ctr data-start=\"2758\" data-end=\"2840\"\u003e\n\u003ctd data-start=\"2758\" data-end=\"2770\" data-col-size=\"sm\"\u003eInterface\u003c\/td\u003e\n\u003ctd data-start=\"2770\" data-end=\"2793\" data-col-size=\"sm\"\u003eTTL UART to Ethernet\u003c\/td\u003e\n\u003ctd data-start=\"2793\" data-end=\"2816\" data-col-size=\"sm\"\u003eTTL UART to Ethernet\u003c\/td\u003e\n\u003ctd data-start=\"2816\" data-end=\"2840\" data-col-size=\"sm\"\u003eTTL UART to Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2841\" data-end=\"2885\"\u003e\n\u003ctd data-start=\"2841\" data-end=\"2852\" data-col-size=\"sm\"\u003eEthernet\u003c\/td\u003e\n\u003ctd data-start=\"2852\" data-end=\"2859\" data-col-size=\"sm\"\u003eRJ45\u003c\/td\u003e\n\u003ctd data-start=\"2859\" data-end=\"2866\" data-col-size=\"sm\"\u003eRJ45\u003c\/td\u003e\n\u003ctd data-start=\"2866\" data-end=\"2885\" data-col-size=\"sm\"\u003e10\/100Base-T(X)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2886\" data-end=\"2943\"\u003e\n\u003ctd data-start=\"2886\" data-end=\"2898\" data-col-size=\"sm\"\u003eProtocols\u003c\/td\u003e\n\u003ctd data-start=\"2898\" data-end=\"2908\" data-col-size=\"sm\"\u003eTCP\/UDP\u003c\/td\u003e\n\u003ctd data-start=\"2908\" data-end=\"2925\" data-col-size=\"sm\"\u003eTCP\/UDP\/httpsd\u003c\/td\u003e\n\u003ctd data-start=\"2925\" data-end=\"2943\" data-col-size=\"sm\"\u003eTCP\/UDP\/httpsd\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2944\" data-end=\"2977\"\u003e\n\u003ctd data-start=\"2944\" data-end=\"2958\" data-col-size=\"sm\"\u003eVirtual COM\u003c\/td\u003e\n\u003ctd data-start=\"2958\" data-end=\"2964\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003ctd data-start=\"2964\" data-end=\"2970\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003ctd data-start=\"2970\" data-end=\"2977\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2978\" data-end=\"3012\"\u003e\n\u003ctd data-start=\"2978\" data-end=\"2995\" data-col-size=\"sm\"\u003eModbus Support\u003c\/td\u003e\n\u003ctd data-start=\"2995\" data-end=\"3000\" data-col-size=\"sm\"\u003eNo\u003c\/td\u003e\n\u003ctd data-start=\"3000\" data-end=\"3005\" data-col-size=\"sm\"\u003eNo\u003c\/td\u003e\n\u003ctd data-start=\"3005\" data-end=\"3012\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3013\" data-end=\"3059\"\u003e\n\u003ctd data-start=\"3013\" data-end=\"3028\" data-col-size=\"sm\"\u003eFlow Control\u003c\/td\u003e\n\u003ctd data-start=\"3028\" data-end=\"3033\" data-col-size=\"sm\"\u003eNo\u003c\/td\u003e\n\u003ctd data-start=\"3033\" data-end=\"3038\" data-col-size=\"sm\"\u003eNo\u003c\/td\u003e\n\u003ctd data-start=\"3038\" data-end=\"3059\" data-col-size=\"sm\"\u003eCTS\/RTS, XON\/XOFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3060\" data-end=\"3134\"\u003e\n\u003ctd data-start=\"3060\" data-end=\"3076\" data-col-size=\"sm\"\u003eConfiguration\u003c\/td\u003e\n\u003ctd data-start=\"3076\" data-end=\"3095\" data-col-size=\"sm\"\u003eWeb, AT Commands\u003c\/td\u003e\n\u003ctd data-start=\"3095\" data-end=\"3114\" data-col-size=\"sm\"\u003eWeb, AT Commands\u003c\/td\u003e\n\u003ctd data-start=\"3114\" data-end=\"3134\" data-col-size=\"sm\"\u003eWeb, AT, Utility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3135\" data-end=\"3182\"\u003e\n\u003ctd data-start=\"3135\" data-end=\"3151\" data-col-size=\"sm\"\u003eWorking Modes\u003c\/td\u003e\n\u003ctd data-start=\"3151\" data-end=\"3161\" data-col-size=\"sm\"\u003e4 Modes\u003c\/td\u003e\n\u003ctd data-start=\"3161\" data-end=\"3171\" data-col-size=\"sm\"\u003e5 Modes\u003c\/td\u003e\n\u003ctd data-start=\"3171\" data-end=\"3182\" data-col-size=\"sm\"\u003e5 Modes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3183\" data-end=\"3221\"\u003e\n\u003ctd data-start=\"3183\" data-end=\"3202\" data-col-size=\"sm\"\u003eIndustrial Grade\u003c\/td\u003e\n\u003ctd data-start=\"3202\" data-end=\"3208\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003ctd data-start=\"3208\" data-end=\"3214\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003ctd data-start=\"3214\" data-end=\"3221\" data-col-size=\"sm\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"3223\" data-end=\"3226\"\u003e\n\u003ch3 data-section-id=\"110ugzz\" data-start=\"3228\" data-end=\"3244\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"3246\" data-end=\"3519\"\u003e\n\u003cli data-section-id=\"yc2rt2\" data-start=\"3246\" data-end=\"3283\"\u003eIndustrial Automation Systems\u003c\/li\u003e\n\u003cli data-section-id=\"6cuics\" data-start=\"3284\" data-end=\"3317\"\u003eIoT \u0026amp; Embedded Networking\u003c\/li\u003e\n\u003cli data-section-id=\"ny3oyf\" data-start=\"3318\" data-end=\"3351\"\u003eMedical Device Monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1wtpslx\" data-start=\"3352\" data-end=\"3383\"\u003eRemote Data Acquisition\u003c\/li\u003e\n\u003cli data-section-id=\"kuee19\" data-start=\"3384\" data-end=\"3416\"\u003ePower Monitoring Systems\u003c\/li\u003e\n\u003cli data-section-id=\"6mx8tq\" data-start=\"3417\" data-end=\"3449\"\u003eSerial Device Networking\u003c\/li\u003e\n\u003cli data-section-id=\"rwqgwr\" data-start=\"3450\" data-end=\"3485\"\u003eModbus Gateway Applications\u003c\/li\u003e\n\u003cli data-section-id=\"171ewmd\" data-start=\"3486\" data-end=\"3519\"\u003eSmart Factory Communication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3521\" data-end=\"3524\"\u003e\n\u003ch3 data-section-id=\"heyx5l\" data-start=\"3526\" data-end=\"3541\"\u003ePrecautions\u003c\/h3\u003e\n\u003cul data-start=\"3543\" data-end=\"3818\"\u003e\n\u003cli data-section-id=\"losrzq\" data-start=\"3543\" data-end=\"3591\"\u003eEnsure proper power supply before operation.\u003c\/li\u003e\n\u003cli data-section-id=\"1qcld3r\" data-start=\"3592\" data-end=\"3638\"\u003eConfigure correct UART baud rate settings.\u003c\/li\u003e\n\u003cli data-section-id=\"16qenqh\" data-start=\"3639\" data-end=\"3697\"\u003eUse suitable Ethernet cables for stable communication.\u003c\/li\u003e\n\u003cli data-section-id=\"1hurqaf\" data-start=\"3698\" data-end=\"3754\"\u003eAvoid exposure to moisture and extreme temperatures.\u003c\/li\u003e\n\u003cli data-section-id=\"wozi1i\" data-start=\"3755\" data-end=\"3818\"\u003eFollow proper grounding practices in industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MakerBazar.in","offers":[{"title":"USR-K5","offer_id":49713189126384,"sku":"2310226441","price":999.0,"currency_code":"INR","in_stock":true},{"title":"USR-K6","offer_id":49713189159152,"sku":"2310226442","price":1199.0,"currency_code":"INR","in_stock":false},{"title":"USR-K7","offer_id":49713189191920,"sku":"2310226443","price":1799.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0088\/0056\/7392\/files\/UARTTTLtoEthernetConverterModuleSerialServer.png?v=1778476270","url":"https:\/\/makerbazar.in\/products\/usr-k5-k6-k7-uart-ttl-to-ethernet-converter-module","provider":"MakerBazar.in","version":"1.0","type":"link"}