E810-U21 Industrial USB to 2-way RS485 conversion module TTL conversion module communication adapter photoelectric isolation RS422 high protection protection industrial lightning protection 3M high speed [Chip solution]:FT2232HL [Operating voltage]: DC 4.5~5.5V...
E810-U41 USB to RS485 serial port to RS232 converter Industrial grade TTL conversion module communication adapter photoelectric isolation RS422 high protection protection industrial lightning protection 3M high speed [Chip solution]:FT4232H...
E810-U41C USB to RS485 serial port to RS232 converter Industrial grade TTL conversion module communication adapter photoelectric isolation RS422 high protection protection industrial lightning protection 3M high speed [Chip solution]:CH344Q...
Free shipping on orders over $89.99.
Contact on weekdays: ebyteiot@cdebyte.com.
Simply return it within 30 days for an exchange.
We ensure secure payment.