{"product_id":"usb-to-2-channel-rs485-industrial-grade-isolated-converter","title":"USB to 2-Channel RS485 Industrial Grade Isolated Converter","description":"\u003cp\u003eThis \u003cstrong\u003eUSB to 2-Channel RS485\u003c\/strong\u003e converter is made for strong communication with its original \u003cstrong\u003eFT2232HL chip\u003c\/strong\u003e, providing fast, stable, and reliable data transfer. It supports dual independent RS485 channels, each capable of concurrent communication.\u003c\/p\u003e\n\u003cp\u003eThe converter features built-in power supply isolation, eliminating the need for an extra power source for the isolated terminal, and digital isolation for low power consumption. Additionally, it includes a Transient Voltage Suppressor (\u003cstrong\u003eTVS\u003c\/strong\u003e) to protect against surge and transient spike voltages, making it lightning-proof and anti-electrostatic.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAdopts original FT2232HL chip, fast communication, stable and reliable, better compatibility\u003c\/li\u003e\n\u003cli\u003eExtending USB to 2CH RS485, allows concurrent and independent communication for each channel\u003c\/li\u003e\n\u003cli\u003eUnibody power supply isolation, provides stable isolated voltage and needs no extra power supply for the isolated terminal\u003c\/li\u003e\n\u003cli\u003eUnibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption\u003c\/li\u003e\n\u003cli\u003eTVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightning-proof \u0026amp; anti-electrostatic\u003c\/li\u003e\n\u003cli\u003eOnboard self-recovery fuse and protection diodes, gives the current\/voltage stable outputs, provides over-current\/over-voltage proof, improves shockproof performance\u003c\/li\u003e\n\u003cli\u003eBuilt-in 120R terminal resistor on the RS485 ports, configurable via jumper for flexible switching\u003c\/li\u003e\n\u003cli\u003e3 LEDs for indicating the power and transceiver status\u003c\/li\u003e\n\u003cli\u003eIndustrial rail-mount ABS case design, small in size, easy to install, and cost-effective\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"height: 380px;\" width=\"999\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 170px;\"\u003e\u003cstrong\u003eHost Port\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 819.56px;\" colspan=\"2\"\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 170px;\"\u003e\u003cstrong\u003eDevice Port\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 819.56px;\" colspan=\"2\"\u003eRS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 76px; width: 170px;\" rowspan=\"4\"\u003e\u003cstrong\u003eUSB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eOperating voltage\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eConnector\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003eUSB-B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eProtection\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003e200mA self-recovery fuse, isolated output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eTransmission distance\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003eAbout 5m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 114px; width: 170px;\" rowspan=\"6\"\u003e\u003cstrong\u003eIsolated RS485\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eConnector\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003eScrew terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eDirection control\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003eHardware automatic control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eProtection\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003e600W lightning-proof and surge-suppress, 15KV ESD protection (onboard 120R balancing resistor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eTransmission distance\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003eAbout 1.2km(low rate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eTransmission mode\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003ePoint-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eBaud rate\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003e300bps ~ 3Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 57px; width: 170px;\" rowspan=\"3\"\u003e\u003cstrong\u003eLED Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003ePWR\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003eRed power indicator lights up when there is a USB connection and voltage is detected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eTXD\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003eGreen TX indicator, lights up when the USB port sends data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eRXD\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003eBlue RX indicator, lights up when the device ports send data back\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 38px; width: 170px;\" rowspan=\"2\"\u003e\u003cstrong\u003eOperating Environment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eTemperature\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003e-15℃ ~ 70℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eHumidity\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003e5%RH ~ 95%RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 170px;\"\u003e\u003cstrong\u003eOperating System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 819.56px;\" colspan=\"2\"\u003emacOS, Linux, Android, Windows 11\/10\/8.1\/8\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 38px; width: 170px;\" rowspan=\"2\"\u003e\u003cstrong\u003eAppearance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eEnclosure\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003eRail-mount ABS case, suitable for 35mm DIN rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 149.148px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 666.605px;\"\u003e81.9 x 54.0 x 32.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.waveshare.com\/wiki\/USB_TO_2CH_RS485\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinout\u003c\/h3\u003e\n\u003ctable width=\"344\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"96\"\u003eRS485 Port\u003c\/td\u003e\n\u003ctd width=\"248\"\u003eDescription\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA1\u003c\/td\u003e\n\u003ctd\u003ePORT1 RS485 Differential signal A+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB1\u003c\/td\u003e\n\u003ctd\u003ePORT1 RS485 Differential signal B-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePE\u003c\/td\u003e\n\u003ctd\u003eSignal Ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA2\u003c\/td\u003e\n\u003ctd\u003ePORT2 RS485 Differential signal A+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB2\u003c\/td\u003e\n\u003ctd\u003ePORT2 RS485 Differential signal B-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePE\u003c\/td\u003e\n\u003ctd\u003eSignal Ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cvideo autoplay=\"autoplay\" playsinline=\"\" loop=\"loop\" muted=\"\"\u003e\n  \u003csource type=\"video\/webm\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/69a48b5135f14333a44e179612a961ac.webm\"\u003e\n  \u003csource type=\"video\/mp4\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/98eab5e001ef4651bc958f3b20f6ec27.mp4\"\u003e\n  Sorry, your browser doesn't support embedded videos.\n\u003c\/source\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/USB_TO_2_channel_RS485_converter_features_1.jpg?v=1720175835\"\u003e\u003c\/p\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x USB TO 2-channel RS485 Converter\u003c\/li\u003e\n\u003cli\u003e1x USB-A Male to USB-B Male Cable -1.2m\u003c\/li\u003e\n\u003cli\u003e1x Screwdriver\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":50847294259473,"sku":"WAV-27646","price":17.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/6285\/6209\/files\/usb-to-2-channel-rs485-industrial-grade-isolated-converter-waveshare-wav-27646-42580605272259.jpg?v=1735210281","url":"https:\/\/abcd3032.myshopify.com\/nl\/products\/usb-to-2-channel-rs485-industrial-grade-isolated-converter","provider":"Tayyab Zak","version":"1.0","type":"link"}