[elecena] UIMCP23017e/ml UIMCP23017e/ml - zmiany ceny MCP23017 Series 5.5 V 1.7 MHz SMT 16-Bit I2C I/O Expander MCP23017T-E/ML UIMCP23017e/ml UIMCP23017e/ml - 9.40 PLN https://elecena.pl/product/29908832/uimcp23017e-ml-uimcp23017e-ml 2026-03-03 UIMCP23017e/ml UIMCP23017e/ml - 9.52 PLN https://elecena.pl/product/29908832/uimcp23017e-ml-uimcp23017e-ml 2026-05-09