Card Điều Khiển Digital I/O (PCL-88C)

Giới Thiệu 1. 32-channel data input/output 2. Compatible the electrical level of TTL/DTL. 3. Compatible RS-232 standard of EIA/TIA. 4. Automatic data transceiver without external volume control signal (RTS). 5. RS-232 standard communication interface 6. Working environment: -25℃ to 70℃,...