[Industrial Chip] Adopt industrial chip FT232, SP3485, realize USB 422/485 inter-conversion, high-speed communication is stable, reliable, good compatibility, baud rate support range: ≤ 2M bps.
[Wiring Optimization] Adopt USB-B interface and 5.08mm plug-in terminals, smooth plugging and unplugging, sturdy and reliable, complimentary data cable for USB connection.
[Protection Upgrade] With independent power isolation and signal isolation circuitry, USB terminal with electrostatic ESD protection circuitry, effective prevention of electrostatic damage, protection of rear circuits and equipment, RS485 terminal with overcurrent protection, surge protection, lightning gas discharge protection circuitry.
[Details Optimization] On-board automatic transceiver conversion circuit, no need to “receive - send” control, on-board three LED indicators, power, send and receive, for intuitive indication of the circuit state, [Details Optimization] On-board automatic transceiver conversion circuit, no need to “receive - send” control, on-board three LED indicators, power, send and receive, for intuitive indication of the circuit state.
[High Quality Components] Customized PCB boards, machine mounted, accurate positioning holes, 120R termination resistor pads reserved on the board, which can increase the stability of signal transmission and reduce interference.
USB TTL PRO (FT232, TB, CA)-USB to TTL Bi-Directional Converter Serial Module
KWD 16
USB TTL RS422 RS485 PRO FT232RL Serial Module USB to Serials 5 in 1 Multifunctional Interconvertible Communication Automatic Conversion Industrial Quality with Insulation Protection TVS
KWD 20
USB 232 PRO Serial Module FT232 Chipset Industrial Communication Module USB to RS232 Power Isolation Signal Isolation RS232 to USB
KWD 17.500
USB TTL RS232 RS422/485 5 Serial in 1 Module USB to Serial Module 9 Conversion in 1 Auto Converter Industrial Quality Isolated Industrial Chip FT232RL SP3485 SP3232 Combined 1 Simple Operation
KWD 24.500
