{"product_id":"waveshare-industrial-usb-to-rs485-bidirectional-converter","title":"Waveshare Industrial USB to RS485 Bidirectional Converter","description":"\u003cp\u003eIndustrial USB to RS485 bidirectional converter with original FT232RNL and SP485EEN chips. Stable communication for industrial control equipment and applications with high communication requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eINCLUDES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) USB TO RS485 converter\u003c\/li\u003e\n\u003cli\u003e(1) USB-A male to female cable (~1.2 m)\u003c\/li\u003e\n\u003cli\u003e(1) Screwdriver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUSB to RS485 bidirectional conversion\u003c\/li\u003e\n\u003cli\u003eOnboard original FT232RNL and SP485EEN chips — fast, stable, and compatible\u003c\/li\u003e\n\u003cli\u003eUSB-A host plug; RS485 screw terminals (A+, B-, GND)\u003c\/li\u003e\n\u003cli\u003eHardware automatic RS485 direction control\u003c\/li\u003e\n\u003cli\u003eOnboard TVS, resettable fuse, and protection diodes for lightningproof \/ ESD \/ over-current \/ over-voltage protection\u003c\/li\u003e\n\u003cli\u003e3 LEDs for power, TX, and RX status\u003c\/li\u003e\n\u003cli\u003eBaud rate 300 bps ~ 921600 bps; RS485 distance up to ~1.2 km (low rate)\u003c\/li\u003e\n\u003cli\u003eWorks with Mac, Linux, Android, WinCE, and Windows 11 \/ 10 \/ 8.1 \/ 8 \/ 7\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial grade USB to RS485 converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaveshare SKU \/ Part No.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e17286 \/ USB TO RS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHost port\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB-A, 5 V; ~5 m USB distance; 200 mA self-recovery fuse, ESD protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDevice port\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS485 screw terminal (A+, B-, GND); hardware auto direction; 600 W surge \/ 15 kV ESD (onboard 120 Ω balancing resistor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBaudrate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300 bps ~ 921600 bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransmission mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePoint-to-multipoint (up to 32 nodes; repeaters recommended for 16+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLEDs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePWR (power), TXD, RXD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating environment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-15 °C ~ 70 °C; 5% RH ~ 95% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~67 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eLINKS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOfficial product page — \u003ca href=\"https:\/\/www.waveshare.com\/usb-to-rs485.htm\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ehttps:\/\/www.waveshare.com\/usb-to-rs485.htm\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eWaveshare Wiki (drivers \u0026amp; guide) — \u003ca href=\"https:\/\/www.waveshare.com\/wiki\/USB_TO_RS485\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ehttps:\/\/www.waveshare.com\/wiki\/USB_TO_RS485\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWarranty is valid for two weeks, starting upon date of receipt.\u003c\/p\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":68196645994775,"sku":"U0901","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1884\/2123\/files\/usb-to-rs485-1.jpg?v=1793710758","url":"https:\/\/ameridroid.com\/products\/waveshare-industrial-usb-to-rs485-bidirectional-converter","provider":"ameriDroid","version":"1.0","type":"link"}