RS232 to RS485/RS422 converter H105, with photoelectric isolation, supports RS232 to RS485, RS232 to RS422, RS485 to RS232, RS422 to RS232; plug and play, no driver required
2020-10-29
RS232 converter H104 supports surge protection, two-way communication protocol conversion; supports RS232 to RS485, RS232 to RS422; plug and play, no need to install drivers
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