{"title":"RS485 Modules","description":"","products":[{"product_id":"usb-to-rs485-converter-module","title":"USB to RS485 Converter Module","description":"\u003ch3 data-section-id=\"16ol47v\" data-start=\"0\" data-end=\"33\"\u003eUSB to RS485 Converter Module\u003c\/h3\u003e\n\u003cp data-start=\"35\" data-end=\"365\"\u003eA \u003cstrong data-start=\"37\" data-end=\"63\"\u003eUSB to RS485 Converter\u003c\/strong\u003e is a communication module that converts standard USB signals from a computer into \u003cstrong data-start=\"146\" data-end=\"184\"\u003eRS485 serial communication signals\u003c\/strong\u003e. It allows PCs, laptops, Raspberry Pi, and other USB-enabled devices to communicate with industrial equipment, PLCs, sensors, meters, and microcontrollers using the RS485 protocol.\u003c\/p\u003e\n\u003ch4 data-start=\"367\" data-end=\"380\"\u003eFeatures\u003c\/h4\u003e\n\u003cul data-start=\"381\" data-end=\"743\"\u003e\n\u003cli data-section-id=\"vqtehj\" data-start=\"381\" data-end=\"427\"\u003eUSB to RS485 serial communication conversion\u003c\/li\u003e\n\u003cli data-section-id=\"1aw7foy\" data-start=\"428\" data-end=\"470\"\u003eSupports half-duplex RS485 communication\u003c\/li\u003e\n\u003cli data-section-id=\"eqkdxo\" data-start=\"471\" data-end=\"512\"\u003eHigh-speed and stable data transmission\u003c\/li\u003e\n\u003cli data-section-id=\"bspojr\" data-start=\"513\" data-end=\"566\"\u003eBuilt-in surge and ESD protection (varies by model)\u003c\/li\u003e\n\u003cli data-section-id=\"x4a4t\" data-start=\"567\" data-end=\"610\"\u003eCompatible with Windows, Linux, and macOS\u003c\/li\u003e\n\u003cli data-section-id=\"11lphhm\" data-start=\"611\" data-end=\"666\"\u003ePlug-and-play operation with virtual COM port drivers\u003c\/li\u003e\n\u003cli data-section-id=\"1125uzt\" data-start=\"667\" data-end=\"714\"\u003eLong-distance communication up to 1200 meters\u003c\/li\u003e\n\u003cli data-section-id=\"1qtigqn\" data-start=\"715\" data-end=\"743\"\u003eCompact and durable design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"745\" data-end=\"764\"\u003eSpecifications\u003c\/h4\u003e\n\u003cul data-start=\"765\" data-end=\"1074\"\u003e\n\u003cli data-section-id=\"31mlcw\" data-start=\"765\" data-end=\"827\"\u003eInterface: USB Type-A \/ Micro USB \/ Type-C (model dependent)\u003c\/li\u003e\n\u003cli data-section-id=\"1cqlcup\" data-start=\"828\" data-end=\"859\"\u003eCommunication Standard: RS485\u003c\/li\u003e\n\u003cli data-section-id=\"90mfk7\" data-start=\"860\" data-end=\"895\"\u003eData Rate: Up to 1 Mbps or higher\u003c\/li\u003e\n\u003cli data-section-id=\"n5dc38\" data-start=\"896\" data-end=\"927\"\u003eOperating Voltage: 5V via USB\u003c\/li\u003e\n\u003cli data-section-id=\"6zcgfr\" data-start=\"928\" data-end=\"964\"\u003eTransmission Distance: Up to 1200m\u003c\/li\u003e\n\u003cli data-section-id=\"1vghpfa\" data-start=\"965\" data-end=\"1009\"\u003eSupports Multiple RS485 Devices on One Bus\u003c\/li\u003e\n\u003cli data-section-id=\"h2e3rz\" data-start=\"1010\" data-end=\"1074\"\u003eChipset: CH340, FT232, CP2102, or equivalent (model dependent)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1076\" data-end=\"1093\"\u003eApplications\u003c\/h4\u003e\n\u003cul data-start=\"1094\" data-end=\"1314\"\u003e\n\u003cli data-section-id=\"1kh1j9i\" data-start=\"1094\" data-end=\"1125\"\u003eIndustrial Automation Systems\u003c\/li\u003e\n\u003cli data-section-id=\"15loc6h\" data-start=\"1126\" data-end=\"1158\"\u003ePLC Programming and Monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"s71z7v\" data-start=\"1159\" data-end=\"1180\"\u003eSmart Energy Meters\u003c\/li\u003e\n\u003cli data-section-id=\"wewrp9\" data-start=\"1181\" data-end=\"1205\"\u003eAccess Control Systems\u003c\/li\u003e\n\u003cli data-section-id=\"10ns7fp\" data-start=\"1206\" data-end=\"1236\"\u003eHome and Building Automation\u003c\/li\u003e\n\u003cli data-section-id=\"1ihhfh5\" data-start=\"1237\" data-end=\"1263\"\u003eModbus RTU Communication\u003c\/li\u003e\n\u003cli data-section-id=\"o3go07\" data-start=\"1264\" data-end=\"1290\"\u003eData Acquisition Systems\u003c\/li\u003e\n\u003cli data-section-id=\"mn5g8b\" data-start=\"1291\" data-end=\"1314\"\u003eRS485 Sensor Networks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1316\" data-end=\"1337\"\u003ePackage Includes\u003c\/h4\u003e\n\u003cul data-start=\"1338\" data-end=\"1373\"\u003e\n\u003cli data-section-id=\"rt0iqb\" data-start=\"1338\" data-end=\"1373\"\u003e1 × USB to RS485 Converter Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49535542001802,"sku":null,"price":72.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/31eUOeth1JL.jpg?v=1781252623"},{"product_id":"max485-ttl-to-rs485-converter-module","title":"MAX485 TTL to RS485 Converter Module","description":"\u003ch3 data-section-id=\"qpeeqm\" data-start=\"0\" data-end=\"40\"\u003eMAX485 TTL to RS485 Converter Module\u003c\/h3\u003e\n\u003cp data-start=\"42\" data-end=\"381\"\u003eThe \u003cstrong data-start=\"46\" data-end=\"76\"\u003eMAX485 TTL to RS485 Module\u003c\/strong\u003e is a compact communication interface module that converts \u003cstrong data-start=\"135\" data-end=\"164\"\u003eTTL serial signals (UART)\u003c\/strong\u003e from microcontrollers into \u003cstrong data-start=\"192\" data-end=\"222\"\u003eRS485 differential signals\u003c\/strong\u003e. It enables reliable long-distance data transmission and is widely used in industrial automation, sensor networks, home automation, and communication systems.\u003c\/p\u003e\n\u003ch4 data-start=\"383\" data-end=\"400\"\u003eKey Features\u003c\/h4\u003e\n\u003cul data-start=\"401\" data-end=\"771\"\u003e\n\u003cli data-section-id=\"efasgc\" data-start=\"401\" data-end=\"453\"\u003eBased on the MAX485 low-power RS485 transceiver IC\u003c\/li\u003e\n\u003cli data-section-id=\"l8ipcg\" data-start=\"454\" data-end=\"511\"\u003eConverts TTL UART signals to RS485 differential signals\u003c\/li\u003e\n\u003cli data-section-id=\"13h1wcq\" data-start=\"512\" data-end=\"548\"\u003eSupports half-duplex communication\u003c\/li\u003e\n\u003cli data-section-id=\"m3b170\" data-start=\"549\" data-end=\"614\"\u003eData transmission distance up to 1200 meters (ideal conditions)\u003c\/li\u003e\n\u003cli data-section-id=\"gvl04q\" data-start=\"615\" data-end=\"647\"\u003eOperates on 5V DC power supply\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"648\" data-end=\"671\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"p3f2no\" data-start=\"672\" data-end=\"721\"\u003eHigh noise immunity for industrial environments\u003c\/li\u003e\n\u003cli data-section-id=\"1qd3bih\" data-start=\"722\" data-end=\"771\"\u003eSupports multiple devices on a single RS485 bus\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"773\" data-end=\"802\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul data-start=\"803\" data-end=\"1052\"\u003e\n\u003cli data-section-id=\"1do95jp\" data-start=\"803\" data-end=\"815\"\u003eIC: MAX485\u003c\/li\u003e\n\u003cli data-section-id=\"bjrdbd\" data-start=\"816\" data-end=\"842\"\u003eOperating Voltage: 5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1cqlcup\" data-start=\"843\" data-end=\"874\"\u003eCommunication Standard: RS485\u003c\/li\u003e\n\u003cli data-section-id=\"1agf4en\" data-start=\"875\" data-end=\"908\"\u003eCommunication Mode: Half-Duplex\u003c\/li\u003e\n\u003cli data-section-id=\"1lvd9nf\" data-start=\"909\" data-end=\"936\"\u003eData Rate: Up to 2.5 Mbps\u003c\/li\u003e\n\u003cli data-section-id=\"6zcgfr\" data-start=\"937\" data-end=\"973\"\u003eTransmission Distance: Up to 1200m\u003c\/li\u003e\n\u003cli data-section-id=\"z4u02\" data-start=\"974\" data-end=\"1012\"\u003eInterface: TTL UART (RO, RE, DE, DI)\u003c\/li\u003e\n\u003cli data-section-id=\"1iu35dj\" data-start=\"1013\" data-end=\"1052\"\u003eOperating Temperature: -40°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1054\" data-end=\"1076\"\u003ePin Configuration\u003c\/h4\u003e\n\u003cul data-start=\"1077\" data-end=\"1309\"\u003e\n\u003cli data-section-id=\"1vcb3pe\" data-start=\"1077\" data-end=\"1104\"\u003e\n\u003cstrong data-start=\"1079\" data-end=\"1086\"\u003eVCC\u003c\/strong\u003e – 5V Power Supply\u003c\/li\u003e\n\u003cli data-section-id=\"1e0n8er\" data-start=\"1105\" data-end=\"1123\"\u003e\n\u003cstrong data-start=\"1107\" data-end=\"1114\"\u003eGND\u003c\/strong\u003e – Ground\u003c\/li\u003e\n\u003cli data-section-id=\"3irxhc\" data-start=\"1124\" data-end=\"1150\"\u003e\n\u003cstrong data-start=\"1126\" data-end=\"1132\"\u003eRO\u003c\/strong\u003e – Receiver Output\u003c\/li\u003e\n\u003cli data-section-id=\"opl1v1\" data-start=\"1151\" data-end=\"1190\"\u003e\n\u003cstrong data-start=\"1153\" data-end=\"1159\"\u003eRE\u003c\/strong\u003e – Receiver Enable (Active Low)\u003c\/li\u003e\n\u003cli data-section-id=\"1bw2zba\" data-start=\"1191\" data-end=\"1229\"\u003e\n\u003cstrong data-start=\"1193\" data-end=\"1199\"\u003eDE\u003c\/strong\u003e – Driver Enable (Active High)\u003c\/li\u003e\n\u003cli data-section-id=\"ushfdq\" data-start=\"1230\" data-end=\"1253\"\u003e\n\u003cstrong data-start=\"1232\" data-end=\"1238\"\u003eDI\u003c\/strong\u003e – Driver Input\u003c\/li\u003e\n\u003cli data-section-id=\"168jkkd\" data-start=\"1254\" data-end=\"1281\"\u003e\n\u003cstrong data-start=\"1256\" data-end=\"1261\"\u003eA\u003c\/strong\u003e – RS485 Data Line A\u003c\/li\u003e\n\u003cli data-section-id=\"o2v5i5\" data-start=\"1282\" data-end=\"1309\"\u003e\n\u003cstrong data-start=\"1284\" data-end=\"1289\"\u003eB\u003c\/strong\u003e – RS485 Data Line B\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1311\" data-end=\"1328\"\u003eApplications\u003c\/h4\u003e\n\u003cul data-start=\"1329\" data-end=\"1521\"\u003e\n\u003cli data-section-id=\"7ah3jy\" data-start=\"1329\" data-end=\"1357\"\u003eIndustrial Control Systems\u003c\/li\u003e\n\u003cli data-section-id=\"njywrb\" data-start=\"1358\" data-end=\"1377\"\u003ePLC Communication\u003c\/li\u003e\n\u003cli data-section-id=\"1t8jfq2\" data-start=\"1378\" data-end=\"1394\"\u003eSmart Metering\u003c\/li\u003e\n\u003cli data-section-id=\"1dob2lx\" data-start=\"1395\" data-end=\"1421\"\u003eHome Automation Networks\u003c\/li\u003e\n\u003cli data-section-id=\"k2k256\" data-start=\"1422\" data-end=\"1458\"\u003eLong-Distance Sensor Communication\u003c\/li\u003e\n\u003cli data-section-id=\"1mcnrfc\" data-start=\"1459\" data-end=\"1494\"\u003eArduino and Raspberry Pi Projects\u003c\/li\u003e\n\u003cli data-section-id=\"1ihhfh5\" data-start=\"1495\" data-end=\"1521\"\u003eModbus RTU Communication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1523\" data-end=\"1544\"\u003ePackage Includes\u003c\/h4\u003e\n\u003cul data-start=\"1545\" data-end=\"1587\"\u003e\n\u003cli data-section-id=\"19wh0wm\" data-start=\"1545\" data-end=\"1587\"\u003e1 × MAX485 TTL to RS485 Converter Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRNDS","offers":[{"title":"Default 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