{"product_id":"waveshare-industrial-usb-to-rs485-converter-adapter","title":"Waveshare Industrial USB to RS485 Converter Adapter For Serial Communication - RS4425","description":"\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003eDescription: \u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eThis is an Industrial USB to RS485 Converter with the original FT232RL inside. It features embedded protection circuits such as lightning-proof, resettable fuses, ESD protection, TVS diodes, etc. It's pretty small in size.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Type: industrial converter\u003c\/li\u003e\n\u003cli\u003eBaud rate: 300-921600 bps\u003c\/li\u003e\n\u003cli\u003eHost Port: USB\u003c\/li\u003e\n\u003cli\u003eDevice Port: RS485\u003c\/li\u003e\n\u003cli\u003eUSB:\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eConnector: USB-A\u003c\/li\u003e\n\u003cli\u003eProtection: 200 mA self-recovery fuse, ESD protection\u003c\/li\u003e\n\u003cli\u003eTransmission Distance: about 5m\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRS485:\n\u003cul\u003e\n\u003cli\u003eConnector: screw terminal\u003c\/li\u003e\n\u003cli\u003ePins: A+, B-, GND\u003c\/li\u003e\n\u003cli\u003eDirection Control: hardware automatic control\u003c\/li\u003e\n\u003cli\u003eProtection: 600W lightning-proof and surge-suppressed, 15 kV ESD protection (onboard 120R balancing resistor).\u003c\/li\u003e\n\u003cli\u003eTransmission Distance: about 1200m (low rate)\u003c\/li\u003e\n\u003cli\u003eTransmission Mode: point-to-multipoint (up to 32 nodes; it is recommended to use repeaters for 16 nodes or more).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eLED Indicators:\n\u003cul\u003e\n\u003cli\u003ePWR: a red power indicator lights up when there is a USB connection and voltage is detected.\u003c\/li\u003e\n\u003cli\u003eTXD: red TX indicator lights up when the USB port sends data.\u003c\/li\u003e\n\u003cli\u003eRXD: red RX indicator, lights up when the device ports send data back.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating Environment:\n\u003cul\u003e\n\u003cli\u003eTemperature: -15℃ ~ 70℃\u003c\/li\u003e\n\u003cli\u003eHumidity: 5% RH ~ 95% RH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating System: Mac, Linux, Android, WinCE, Windows 10 \/ 8.1 \/ 8 \/ 7 \/ XP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0618\/9042\/9095\/files\/New_Project_18_35357e44-3a40-4cae-b173-f38e3545783c.jpg?v=1732357059\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003eFeatures:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupport USB to RS485 bidirectional conversion\u003c\/li\u003e\n\u003cli\u003eThe Industrial USB to RS485 Converter has onboard Original FT232RNL and SP485EEN chips. Fast communication, stability and reliable compatibility\u003c\/li\u003e\n\u003cli\u003eOnboard TVS (Transient Voltage Suppressor) effectively suppresses surge voltage and transient spike voltage in the circuit, making it lightning-proof \u0026amp; anti-electrostatic\u003c\/li\u003e\n\u003cli\u003eThe industrial USB to RS485 Converter has an onboard resettable fuse and protection diodes, ensures stable current\/voltage outputs, provides over-current\/over-voltage proof, and improves shockproof performance\u003c\/li\u003e\n\u003cli\u003eThe Industrial USB to RS485 Converter has 3 LEDs for indicating the power and transceiver status\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0618\/9042\/9095\/files\/New_Project_17_205b6244-d5c0-4f6b-9379-023f859e26fa.jpg?v=1732356312\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003eWorking Status Indicator\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"richDesc\"\u003eOnboard 3 LEDs for indicating the power and transceiver status\u003c\/p\u003e\n\u003cp class=\"richDesc\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0618\/9042\/9095\/files\/USB-TO-RS485-details-11.gif?v=1732356311\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"richDesc\"\u003e1. PWR: Light Up Red Power Connected\u003c\/p\u003e\n\u003cp class=\"richDesc\"\u003e2. TXT: Blinking Red Data Transmitting\u003c\/p\u003e\n\u003cp class=\"richDesc\"\u003e3. RXD: Blinking Red Data Receiving\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003ePin Description:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUpper:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0618\/9042\/9095\/files\/New_Project_15_c8c8ea24-a072-48ea-93cb-73060d68cdeb.jpg?v=1732356312\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBack:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0618\/9042\/9095\/files\/New_Project_16_be39fc1d-feac-44b1-aa10-3c207ceb00d2.jpg?v=1732356312\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003eUseful Link:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.waveshare.com\/wiki\/USB_TO_RS485\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003eWaveshare Industrial USB to RS485 Converter\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"font-family: 'Roboto Slab'; color: #b80000;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cem\u003e1 x USB to RS485 Converter\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003e1 x USB-A Male-to-Female Cable\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003e1 x Screwdriver\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":43607706697895,"sku":"RS4425","price":915.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0618\/9042\/9095\/files\/WaveshareIndustrialUSBtoRS485Converter.jpg?v=1732355449","url":"https:\/\/rees52.com\/products\/waveshare-industrial-usb-to-rs485-converter-adapter","provider":"REES52","version":"1.0","type":"link"}