{"product_id":"industrial-isolated-usb-to-rs485-422-converter-original-ft4232hl-chip-supports-usb-to-2-ch-rs485-2-ch-rs485-422","title":"Industrial Isolated USB To RS485\/422 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS485 + 2-Ch RS485\/422","description":"\u003cp\u003e\u003cstrong\u003eKurzbeschreibung:\u003c\/strong\u003e Industrial Isolated USB To RS485\/422 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS485 + 2-Ch RS485\/422, Wall-Mount \u0026amp; Rail-Mount Support\u003c\/p\u003e\u003cdiv class=\"overviewSec\"\u003eIndustrial Isolated USB To RS485\/422 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS485 + 2-Ch RS485\/422, Wall-Mount \u0026amp; Rail-Mount Support\u003c\/div\u003e\u003cdiv class=\"richWrap\"\u003e\n\u003cdiv class=\"pdT\" style=\"background: #EDF5FF;\"\u003e\n\u003cdiv class=\"richTitle\" style=\"color: #24AC39;\"\u003eIndustrial USB to 4-ch RS485\/422 Converter\u003c\/div\u003e\n\u003cp\u003e\u003cspan class=\"richDesc hilitBlock3 round1234\" style=\"background: #24AC39; color: #fff;\"\u003eUSB To 4-ch RS485\u003c\/span\u003eor\u003cspan class=\"richDesc hilitBlock3 round1234\" style=\"background: #24AC39; color: #fff; font-size: 0.9em;\"\u003eUSB To 2-ch RS422 + 2-ch RS485\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"richDesc\"\u003eFT4232HL | Stable transmission | Multiple devices applicable | Multi-OS compatible\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-TO-4CH-RS485-422-details-1.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background: #1E1C27;\"\u003e\n\u003cdiv class=\"richTitle\" style=\"color: #24AC39;\"\u003eFeatures At A Glance\u003c\/div\u003e\n\u003cul class=\"alignl pdTRBL2\" style=\"color: #ffffff;\"\u003e\n\u003cli\u003eAdopts original FT4232HL chip, fast communicating, stable and reliable, better compatibility\u003c\/li\u003e\n\u003cli\u003eSupports USB to 4-ch multi-functional serial port, convenient for expanding or debugging various industrial serial port devices\u003c\/li\u003e\n\u003cli\u003eSupports USB to 2-ch isolated RS485\/422 + 2-ch isolated RS485\u003c\/li\u003e\n\u003cli\u003eOnboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal\u003c\/li\u003e\n\u003cli\u003eOnboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption\u003c\/li\u003e\n\u003cli\u003eOnboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof \u0026amp; ESD protection\u003c\/li\u003e\n\u003cli\u003eOnboard self-recovery fuse and protection diodes, ensures the current\/voltage stable outputs, provides over-current\/over-voltage proof, improves shock proof performance\u003c\/li\u003e\n\u003cli\u003eFully automatic transceiver circuit with no delay, ensures fast and stable communication between the USB port and different interfaces, without interfering with each other\u003c\/li\u003e\n\u003cli\u003e9 LEDs for indicating the power and transceiver status\u003c\/li\u003e\n\u003cli\u003eHigh quality USB-B connectors, smoothly plug\/pull\u003c\/li\u003e\n\u003cli\u003eIndustrial grade metal case, supports wall-mount and rail-mount installation, solid and beautiful, easy to install\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eSpecifications\u003c\/div\u003e\n\u003ctable class=\"tabSty-2 mgnTB alignl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePRODUCT TYPE\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eIndustrial digital isolated converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"3\"\u003eUSB\u003c\/th\u003e\n\u003ctd\u003eOperating voltage\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eUSB-B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003e200mA self-recovery fuse, isolated output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"6\"\u003eisolated RS485\/422\u003c\/th\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eScrew terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDirection control\u003c\/td\u003e\n\u003ctd\u003eHardware automatic control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eTVS diode, surge protection \u0026amp; ESD protection, power isolation and signal isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistor\u003c\/td\u003e\n\u003ctd\u003eOnboard reserved 120R matching resistor, NC by default, enabled via jumper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission mode\u003c\/td\u003e\n\u003ctd\u003ePoint-to-multipoints (485 mode: up to 32 nodes, it is recommended to use repeaters for 16 nodes or more； 422 mode: up to 256 nodes, it is recommended to use repeaters for 16 nodes or more)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud rate\u003c\/td\u003e\n\u003ctd\u003e300bps ~ 921600bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"6\"\u003eisolated RS485\u003c\/th\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eScrew terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDirection control\u003c\/td\u003e\n\u003ctd\u003eHardware automatic control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eTVS diode, surge protection \u0026amp; ESD protection, power isolation and signal isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistor\u003c\/td\u003e\n\u003ctd\u003eOnboard reserved 120R matching resistor, NC by default, enabled via jumper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission mode\u003c\/td\u003e\n\u003ctd\u003ePoint-to-multipoints (485 mode up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud rate\u003c\/td\u003e\n\u003ctd\u003e300bps ~ 921600bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"3\"\u003eIndicators\u003c\/th\u003e\n\u003ctd\u003ePWR\u003c\/td\u003e\n\u003ctd\u003eRed power indicator, light up when there is USB connection and voltage is detected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTX1~TX4\u003c\/td\u003e\n\u003ctd\u003eTX indicator, light up when the USB port sends data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRX1~RX4\u003c\/td\u003e\n\u003ctd\u003eRX indicator, light up when the device ports send data back\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"2\"\u003eoperating environment\u003c\/th\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e-40 ~ 85℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity range\u003c\/td\u003e\n\u003ctd\u003e5%RH~95%RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating system\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eMac, Linux, Android, Windows 11 \/ 10 \/ 8.1 \/ 8 \/ 7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background: #5C8CBC; color: #ffffff;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eBasic function\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eSupports USB to 4-ch multi-functional serial port, convenient for expanding or debugging various industrial serial port devices; Supports USB to 2-ch isolated RS485\/422 + 2-ch isolated RS485\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-TO-4CH-RS485-422-details-3.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eOriginal Industrial Grade Chip\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eOnboard original FT4232HL chip, Fast communication, stable \u0026amp; reliable, better compatibility\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-TO-4CH-RS485-422-details-5.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eSafer Isolated Design\u003c\/div\u003e\n\u003cul class=\"alignl pdTRBL2\"\u003e\n\u003cli\u003eOnboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal\u003c\/li\u003e\n\u003cli\u003eOnboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-TO-4CH-RS485-422-details-7.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background-color:#DFE6EC;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eMultiple Protection, Safe And Stable\u003c\/div\u003e\n\u003cp class=\"alignl pdTRBL\"\u003eOnboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof \u0026amp; ESD protection.                             Onboard self-recovery fuse and protection diodes, ensures the current\/voltage stable outputs, provides over-current\/over-voltage proof, improves shock proof performance.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-TO-4CH-RS485-422-details-9.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eMulti system Support\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eSupports Mac, Linux, Android, Windows 11 \/ 10 \/ 8.1 \/ 8 \/ 7, etc.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-TO-4CH-RS485-422-details-11.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eAluminium Alloy Enclosure\u003c\/div\u003e\n\u003cp class=\"richDesc\"\u003eAluminium alloy enclosure with sand blasting and anodic oxidation,Solid and durable; Wall-Mount \u0026amp; Rail-Mount Support, More flexible for industrial installation\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-TO-4CH-RS485-422-details-13.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"background-color: #F6F7FB;\"\u003e\n\u003cdiv class=\"richTitle\"\u003ePin definition\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-TO-4CH-RS485-422-details-15.jpg\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-TO-4CH-RS485-422-details-17.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eProduct Show\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-TO-4CH-RS485-422-details-19.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eOutline dimensions\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-TO-4CH-RS485-422-details-size.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eResources \u0026amp; Services\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/LCD\/common\/res_banner.png\"\u003e\u003cdiv class=\"bgGrey\"\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/LCD\/common\/res_content.png\"\u003e\u003chr\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eWIKI:\u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/USB_TO_4CH_RS485\/422\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/USB_TO_4CH_RS485\/422\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"subBlock alignl\"\u003e* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eUSB to serial port Converter Selection\u003c\/div\u003e\n\u003ctable class=\"tabSty-2 mgnTB subBlock alignl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 25%;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"width: 30%;\"\u003eDescription\u003c\/th\u003e\n\u003cth style=\"width: 50%;\"\u003eserial port converter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-to-serial-port-converter\/USB-TO-RS232-485-TTL-10.jpg\"\u003e\u003ca href=\"https:\/\/www.waveshare.com\/usb-to-rs232-485-ttl.htm?sku=15817\" target=\"_blank\"\u003eUSB TO RS232\/485\/TTL\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eUSB to single-channel serial port;Adopts FT232RL solution;Industrial grade, with isolation; Wall-mount and desktop support\u003c\/td\u003e\n\u003ctd\u003eSingle serial port converter:\u003cul\u003e\n\u003cli\u003eUSB to RS232\u003c\/li\u003e\n\u003cli\u003eUSB to RS485\u003c\/li\u003e\n\u003cli\u003eUSB to TTL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-to-serial-port-converter\/USB-TO-RS232-485-TTL-B-10.jpg\"\u003e\u003ca href=\"https:\/\/www.waveshare.com\/usb-to-rs232-485-ttl.htm?sku=22547\" target=\"_blank\"\u003eUSB TO RS232\/485\/TTL (B)\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eUSB to single-channel serial port;Adopts CH343G solution;Industrial grade, with isolation;Wall-mount and desktop support\u003c\/td\u003e\n\u003ctd\u003eSingle serial port converter:\u003cul\u003e\n\u003cli\u003eUSB to RS232\u003c\/li\u003e\n\u003cli\u003eUSB to RS485\u003c\/li\u003e\n\u003cli\u003eUSB to TTL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-to-serial-port-converter\/USB-TO-RS232-485-422-TTL-10.jpg\"\u003e\u003ca href=\"https:\/\/www.waveshare.com\/USB-TO-RS232-485-422-TTL.htm\" target=\"_blank\"\u003eUSB TO RS232\/485\/422\/TTL\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eUSB to single-channel serial port;Adopts FT232RNL solution;Industrial grade, with isolation;Wall-mount and rail-mount support\u003c\/td\u003e\n\u003ctd\u003eSingle serial port converter:\u003cul\u003e\n\u003cli\u003eUSB to RS232\u003c\/li\u003e\n\u003cli\u003eUSB to RS485\u003c\/li\u003e\n\u003cli\u003eUSB to RS422\u003c\/li\u003e\n\u003cli\u003eUSB to TTL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-to-serial-port-converter\/USB-TO-UART-I2C-SPI-JTAG-10.jpg\"\u003e\u003ca href=\"https:\/\/www.waveshare.com\/USB-TO-UART-I2C-SPI-JTAG.htm\" target=\"_blank\"\u003eUSB TO UART\/I2C\/SPI\/JTAG\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eUSB to 2-ch serial port;Adopts CH347T solution;Industrial grade, without isolation;Wall-mount and desktop support\u003c\/td\u003e\n\u003ctd\u003eMulti-functional serial port converter:\u003cul\u003e\n\u003cli\u003eUSB to 2-ch TTL\u003c\/li\u003e\n\u003cli\u003eUSB to 1-ch TTL + 1-ch I2C + 1-ch SPI\u003c\/li\u003e\n\u003cli\u003eUSB to 1-ch TTL + 1-ch JTAG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-to-serial-port-converter\/USB-TO-4CH-TTL-10.jpg\"\u003e\u003ca href=\"https:\/\/www.waveshare.com\/USB-TO-4CH-TTL.htm\" target=\"_blank\"\u003eUSB TO 4CH TTL\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eUSB to 4-ch serial port;Adopts CH344 solution;Industrial grade, without isolation;Wall-mount and desktop support\u003c\/td\u003e\n\u003ctd\u003e4-ch serial port converter:\u003cul\u003e\u003cli\u003eUSB to 4-ch TTL\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-to-serial-port-converter\/USB-TO-4CH-RS485-10.jpg\"\u003e\u003ca href=\"https:\/\/www.waveshare.com\/USB-TO-4CH-RS485.htm\" target=\"_blank\"\u003eUSB TO 4CH RS485\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eUSB to 4-ch serial port;Adopts CH344 solution;Industrial grade, without isolation;Wall-mount and desktop support\u003c\/td\u003e\n\u003ctd\u003e4-ch serial port converter:\u003cul\u003e\u003cli\u003eUSB to 4-ch RS485\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-B\/USB-TO-4CH-RS485-B-10.jpg\"\u003e\u003ca href=\"https:\/\/www.waveshare.com\/USB-TO-4CH-RS485-B.htm\" target=\"_blank\"\u003eUSB TO 4CH RS485 (B)\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eUSB to 4-ch serial port;Adopts CH344 solution;Industrial grade, with isolation;Wall-mount and desktop support\u003c\/td\u003e\n\u003ctd\u003e4-ch serial port converter:\u003cul\u003e\u003cli\u003eUSB to 4-ch RS485\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS232-485\/USB-TO-4CH-RS232-485-10.jpg\"\u003e\u003ca href=\"https:\/\/www.waveshare.com\/USB-TO-4CH-RS232-485.htm\" target=\"_blank\"\u003eUSB TO 4CH RS232\/485\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eUSB to 4-ch serial port;Adopts FT4232HL solution;Industrial grade, with isolation;Wall-mount and rail-mount support\u003c\/td\u003e\n\u003ctd\u003e4-ch serial port converter:\u003cul\u003e\n\u003cli\u003eUSB to 4-ch RS232\u003c\/li\u003e\n\u003cli\u003eUSB to 3-ch RS232 + 1-ch RS485\u003c\/li\u003e\n\u003cli\u003eUSB to 2-ch RS232 + 2-ch RS485\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS232\/USB-TO-4CH-RS232-10.jpg\"\u003e\u003ca href=\"https:\/\/www.waveshare.com\/USB-TO-4CH-RS232.htm\" target=\"_blank\"\u003eUSB TO 4CH RS232\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eUSB to 4-ch serial port;Adopts FT4232HL solution;Industrial grade, with isolation;Wall-mount and desktop support\u003c\/td\u003e\n\u003ctd\u003e4-ch serial port converter:\u003cul\u003e\u003cli\u003eUSB to 4-ch RS232\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-to-serial-port-converter\/USB-TO-4CH-RS485-422-10.jpg\"\u003e\u003ca href=\"https:\/\/www.waveshare.com\/USB-TO-4CH-RS485-422.htm\" target=\"_blank\"\u003eUSB TO 4CH RS485\/422\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eUSB to 4-ch serial port;Adopts FT4232HL solution;Industrial grade, with isolation;Wall-mount and rail-mount support\u003c\/td\u003e\n\u003ctd\u003e4-ch serial port converter:\u003cul\u003e\n\u003cli\u003eUSB to 4-ch RS485\u003c\/li\u003e\n\u003cli\u003eUSB to 3-ch RS485 + 1-ch RS422\u003c\/li\u003e\n\u003cli\u003eUSB to 2-ch RS485 + 2-ch RS422\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-to-serial-port-converter\/USB-TO-RS232-485-TTL-10.jpg\"\u003e\u003ca href=\"https:\/\/www.waveshare.com\/USB-TO-4CH-Serial-Converter.htm\" target=\"_blank\"\u003eUSB TO 4CH Serial Converter\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eUSB to 4-ch serial port;Adopts FT4232HL solution;Industrial grade, with isolation;Wall-mount and desktop support\u003c\/td\u003e\n\u003ctd\u003e4-ch serial port converter:\u003cul\u003e\n\u003cli\u003eUSB to 1-ch TTL + 3-ch RS485\u003c\/li\u003e\n\u003cli\u003eUSB to 1-ch TTL + 2-ch RS485 + 1-ch RS232\u003c\/li\u003e\n\u003cli\u003eUSB to 1-ch TTL + 2-ch RS485 + 1-ch RS422\u003c\/li\u003e\n\u003cli\u003eUSB to 1-ch TTL + 2-ch RS485 + 1-ch RS232 + 1-ch RS422\u003c\/li\u003e\n\u003cli\u003eUSB to 2-ch TTL + 2-ch RS485\u003c\/li\u003e\n\u003cli\u003eUSB to 2-ch TTL + 1-ch RS485 + 1-ch RS422\u003c\/li\u003e\n\u003cli\u003eUSB to 2-ch TTL + 1-ch RS422 + 1-ch RS232\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-8CH-RS485\/USB-TO-8CH-RS485-10.jpg\"\u003e\u003ca href=\"https:\/\/www.waveshare.com\/USB-TO-8CH-RS485.htm\" target=\"_blank\"\u003eUSB TO 8CH RS485\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd\u003eUSB to 8-ch serial port;Industrial grade, with isolation;Wall-mount and rail-mount support\u003c\/td\u003e\n\u003ctd\u003e8-ch serial port converter:\u003cul\u003e\u003cli\u003eUSB to 8-ch RS485\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003ch2\u003eLieferumfang\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eUSB TO 4CH RS485\/422 x1\u003c\/li\u003e\n\u003cli\u003eRail-mount buckle x1\u003c\/li\u003e\n\u003cli\u003eUSB Cable ~1.2m x1\u003c\/li\u003e\n\u003cli\u003eScrewdriver x1\u003c\/li\u003e\n\u003c\/ol\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/USB-TO-4CH-RS485-422\/USB-TO-4CH-RS485-422-details-pack.jpg\"\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":53568467501393,"sku":"WSAL25970","price":14895.64,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3798\/0753\/files\/wsal259701-450927.jpg?v=1776675531","url":"https:\/\/albistech.eu\/products\/industrial-isolated-usb-to-rs485-422-converter-original-ft4232hl-chip-supports-usb-to-2-ch-rs485-2-ch-rs485-422","provider":"Albistech","version":"1.0","type":"link"}