Bộ lặp lại 3Onedata ( Model232D(RS-232 Repeater) ) Extend RS-232 signal up to 1.2KM, 2500V Isolation Model : Model232D Model232D is a kind of RS-232 system communication extending product. This type of product auto sense serial ratetransmission rate, no external power needed, optic electric isolation 2500V, be applicable in tough environment. Transmission distance at 9,600bps … Đọc tiếp Bộ lặp lại 3Onedata ( Model232D(RS-232 Repeater) ) Extend RS-232 signal up to 1.2KM, 2500V Isolation | Chính Hãng – Giá Tốt Nhất