[elecena] UIST3232ectr UIST3232ectr - zmiany ceny RS-232 Transceiver, Full-Duplex, 250kbps c15kV ESD prot., 3÷5.5V, 0÷70°C UIST3232ectr UIST3232ectr - 1.90 PLN https://elecena.pl/product/27368455/uist3232ectr-uist3232ectr 2024-12-01 UIST3232ectr UIST3232ectr - 1.49 PLN https://elecena.pl/product/27368455/uist3232ectr-uist3232ectr 2026-08-02