Extending USB to 4CH TTL (UART) with hardware flow control, allows concurrent and independent communication for each channel
Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock resistance
Onboard IO protection circuit for surge suppress and ESD protection, safe and stable communication
Aluminium alloy enclosure with oxidation dull-polish surface, CNC process opening, solid and durable, well-crafted
Onboard TTL serial port 3.3V and 5V voltage level switch, allows selecting TTL level. Quality USB-B connector, and IDC connector with fool-proof design.
USB to RS485 Converter Industrial Adapter Original FT232RL and SP485EEN Fast Communication Embedded Protection Circuits Resettable Fuse ESD Protection
KWD 6.500
waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode/UDP Multicast Multi Communication Modes
KWD 11
USB to RS485/422 Converter Onboard FT232RL and SP485EEN Chip, Industrial Isolated Adapter with Multiple Protection, Up To 1.2km Transmit Distance Linux, Android, WinCE, Win11/10/8.1/8/7/XP, Etc
KWD 9.500
USB to RS232/485/422/TTL Converter Adopt Original FT232RNL Chip, Industrial Isolated USB Converter with Multiple Protection, Support Multi Communication Interface Conversion and Multi System
KWD 14
