[elecena] SN75189N (MC1489) - zmiany ceny Quad RS-232 Line Receiver 1Mbps, 5V, 0÷70°C, Rf = 8.4k? Odpowiednik: SN75189N Obudowa: DIP14 SN75189N (MC1489) - 3.00 PLN https://elecena.pl/product/22691496/sn75189n-mc1489 2023-03-05 SN75189N (MC1489) - 1.50 PLN https://elecena.pl/product/22691496/sn75189n-mc1489 2024-10-18