{"id":1959,"date":"2026-02-05T12:00:25","date_gmt":"2026-02-05T03:00:25","guid":{"rendered":"http:\/\/3.36.106.146\/?post_type=product&#038;p=1959"},"modified":"2026-02-13T11:18:55","modified_gmt":"2026-02-13T02:18:55","slug":"wiz750sr-110","status":"publish","type":"product","link":"https:\/\/twarelab.com\/en\/product\/wiz750sr-110\/","title":{"rendered":"WIZ750SR-110"},"content":{"rendered":"<p><b><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/43.201.54.160\/wp-content\/uploads\/2026\/02\/wiz750sr-110-300x200.png\" alt=\"\" width=\"302\" height=\"201\" class=\"alignleft wp-image-1986\" srcset=\"https:\/\/twarelab.com\/wp-content\/uploads\/2026\/02\/wiz750sr-110-300x200.png 300w, https:\/\/twarelab.com\/wp-content\/uploads\/2026\/02\/wiz750sr-110-18x12.png 18w, https:\/\/twarelab.com\/wp-content\/uploads\/2026\/02\/wiz750sr-110-360x240.png 360w, https:\/\/twarelab.com\/wp-content\/uploads\/2026\/02\/wiz750sr-110.png 600w\" sizes=\"auto, (max-width: 302px) 100vw, 302px\" \/><\/b><span id=\"SE-9df5c0e8-3b31-4c80-955f-e79725f5bea2\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>The WIZ750SR-110 is a Serial-to-Ethernet Module featuring a Cortex-M0-based W7500 MCU and an external PHY IC<\/b><\/span><\/p>\n<div class=\"se-component se-text se-l-default\" id=\"SE-67e0845f-84aa-41fc-ab0b-c7fdccd9fb53\" data-compid=\"SE-67e0845f-84aa-41fc-ab0b-c7fdccd9fb53\" data-a11y-title=\"\ubcf8\ubb38\">\n<div class=\"se-component-content\">\n<div class=\"se-drop-indicator\" data-unitid=\"\" data-compid=\"SE-67e0845f-84aa-41fc-ab0b-c7fdccd9fb53\" data-direction=\"top\">\n<div class=\"se-section se-section-text se-l-default se-is-focused\">\n<div id=\"SE-c3d4b2df-fcaa-4b08-a5a3-ae23ffebf801\" class=\"se-module se-module-text __se-unit\">\n<p class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-b178ffc1-a65d-4f55-9a73-99a124603e11\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>The WIZ750SR-110 converts serial data to TCP\/IP packets for Ethernet transmission, and TCP\/IP packets back to serial data for the connected device. It allows devices with serial interfaces to be easily network-enabled, enabling control of serial equipment over an Ethernet network.<\/b><\/span><\/p>\n<p id=\"SE-91fe6804-c4ea-4d01-8b77-16477df68186\" class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-0a71c48b-f5b7-4cca-99d8-aa08f49381d6\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Hardware pin-compatible with the WIZ110SR series, featuring a dedicated serial debug port and four user I\/Os for control and monitoring (analog input \/ digital I\/O).<\/b><\/span><\/p>\n<p id=\"SE-806f2b20-d36e-40f4-b574-d67cd13ea313\" class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-ad35046d-b5a7-4138-9e53-01d286106eec\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Control commands compatible with WIZ107SR\/WIZ750SR, and firmware, AT commands, and configuration tools are interoperable with WIZ750SR<\/b><\/span><\/p>\n<hr \/>\n<h2>Features<\/h2>\n<\/div>\n<div class=\"se-module se-module-text __se-unit\">\n<ul>\n<li id=\"SE-aebdd953-05dc-4979-823a-ead2c11e9bfd\" class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-76afee55-5ed6-4ebf-9f2a-d12ce87f5d00\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Industrial Temperature: -40\u00b0C to 85\u00b0C<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-5f92a778-e1a4-4930-a030-ffbaa6a15857\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>RS232 Signal level<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-83d0d97e-cd56-467d-b281-e23e69c83fd4\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>W7500 IC Based<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-4346a014-fab7-446a-80ae-aaf02131c435\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Compatible with WIZ110SR in Hardware<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-dff13d3f-eba0-4233-b19d-be0e46f65ef9\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>up to 230Kbps baud rate and 10\/100 Mbps Ethernet<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-61033a26-ac38-4070-a6bd-313ef127abe1\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Serial Data Line via D-SUB9 Connector<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-cae28562-f4cf-4429-9e95-d4b63cd741ed\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Configurable 4 User I\/O pins<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-d81b27e3-bf99-4575-9af3-ea866afc6ef8\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Status Pins : PHY link status \/ TCP connection status<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><b style=\"font-size: 14px;\">Serial Signals<\/b>\n<ul>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-4d5f3b58-314a-4e54-ad1d-1d28d2546567\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>WIZ750SR-110(RS-232C Type) : TXD, RXD, RTS, CTS<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-da1a968e-8f13-418f-9ae1-78f1b6bbd96e\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Selectable DTR\/DSR Signal Support (Can be configured to use either Status Pin or DTR\/DSR)<\/b><\/span><\/li>\n<\/ul>\n<\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-736bb24a-da75-4bb9-8f0a-0a59b80e320f\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Separate Data UART and Debug UART<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-cbbdbb29-a27b-4ede-84c7-cb9ac56e66f6\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Supports Connection Password<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-41cf2cc2-07ea-41f2-aefe-bfb158a690e9\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Supports serial commands and configuration tool for product setup<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-88d989c7-07ea-4da4-afc9-ed0147ea7129\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Supports WIZ VSP (Virtual Serial Port) Software<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-f555ac35-b668-41a3-9bd6-8911f47ba0b4\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Built-in 10\/100 Mbps Ethernet ESD Protection IC<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-72a3330e-ea46-4b79-85b1-a8e634e5bdf5\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Enhanced stability and reliability with built-in Supervisor IC<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-7ebe4219-e2ce-4d5d-bc62-b4ceca5a4c8e\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>PCB Board design : 63mm x 45mm (Length x Width)<\/b><\/span><\/li>\n<li class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><span id=\"SE-30e24811-c3a4-4fae-ada6-e3af05319663\" class=\"se-ff-nanumgothic se-fs15 __se-node\" style=\"font-size: 14px;\"><b>Compact size design : 75mm x 45mm x 18mm (Length x Width x height)<\/b><\/span><\/li>\n<\/ul>\n<h2>Documents &amp; Tools<\/h2>\n<ul class=\"se-text-list se-text-list-type-bullet-disc\"><\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"se-component se-text se-l-default\" id=\"SE-342274bb-fb2c-4921-9b2c-2d58722820e9\" data-compid=\"SE-342274bb-fb2c-4921-9b2c-2d58722820e9\" data-a11y-title=\"\ubcf8\ubb38\">\n<div class=\"se-component-content\">\n<div class=\"se-drop-indicator\" data-unitid=\"\" data-compid=\"SE-342274bb-fb2c-4921-9b2c-2d58722820e9\" data-direction=\"top\">\n<div class=\"se-section se-section-text se-l-default se-is-focused\">\n<div id=\"SE-e33e4bcb-1c63-4ef3-ab79-134287234db7\" class=\"se-module se-module-text __se-unit\">\n<ul>\n<li id=\"SE-82d228af-dc1c-4133-804f-b370080bf655\" class=\"se-text-paragraph se-text-paragraph-align-left se-is-text-paragraph-block-selected\"><strong><span style=\"font-size: 14px;\"><a href=\"https:\/\/docs.wiznet.io\/Product\/Modules\/Serial-to-Ethernet-Module\/WIZ750SR-110\/datasheet\">Datasheet<\/a><\/span><\/strong><\/li>\n<li><strong><span style=\"font-size: 14px;\">User Manual<a href=\"https:\/\/docs.wiznet.io\/Product\/Modules\/Serial-to-Ethernet-Module\/WIZ750SR-110\/users-manual-KO\">KOR<\/a>\/<a href=\"https:\/\/docs.wiznet.io\/Product\/Modules\/Serial-to-Ethernet-Module\/WIZ750SR-110\/users-manual-EN\">ENG<\/a>)<\/span><\/strong><\/li>\n<li><a href=\"https:\/\/github.com\/Wiznet\/WIZnet-S2E-Tool-GUI\/releases\"><strong><span style=\"font-size: 14px;\">Configuration Tool<\/span><\/strong><\/a><\/li>\n<li><a href=\"http:\/\/wizvsp.wiznet.io\"><strong><span style=\"font-size: 14px;\">WIZVSP<\/span><\/strong><\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p><strong><span style=\"font-size: 14px;\">1-Channel Serial-to-Ethernet Module with RS-232 and RJ45 Interfaces<\/span><\/strong><\/p>","protected":false},"featured_media":1989,"comment_status":"open","ping_status":"closed","template":"","meta":{"_themeisle_gutenberg_block_has_review":false},"product_brand":[124],"product_cat":[113,108],"product_tag":[114,128,126],"class_list":{"0":"post-1959","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-wiznet","7":"product_cat-1ch-serial-to-ethernet","8":"product_cat-serial-to-ethernet","9":"product_tag-1ch-serial-to-ethernet","10":"product_tag-rj45","11":"product_tag-rs232","13":"first","14":"instock","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/twarelab.com\/en\/wp-json\/wp\/v2\/product\/1959","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/twarelab.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/twarelab.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/twarelab.com\/en\/wp-json\/wp\/v2\/comments?post=1959"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/twarelab.com\/en\/wp-json\/wp\/v2\/media\/1989"}],"wp:attachment":[{"href":"https:\/\/twarelab.com\/en\/wp-json\/wp\/v2\/media?parent=1959"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/twarelab.com\/en\/wp-json\/wp\/v2\/product_brand?post=1959"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/twarelab.com\/en\/wp-json\/wp\/v2\/product_cat?post=1959"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/twarelab.com\/en\/wp-json\/wp\/v2\/product_tag?post=1959"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}