[elecena] MCP23S17T-E/ML-U1 - zmiany ceny Ekspandery portów we/wy; MCP23S17T-E/ML; MICROCHIP TECHNOLOGY; SPI; 28; 16; 10 MHz MCP23S17T-E/ML-U1 - 8.68 PLN https://elecena.pl/product/30341186/mcp23s17t-e-ml-u1 2026-05-31 MCP23S17T-E/ML-U1 - 9.18 PLN https://elecena.pl/product/30341186/mcp23s17t-e-ml-u1 2026-07-17 MCP23S17T-E/ML-U1 - 8.68 PLN https://elecena.pl/product/30341186/mcp23s17t-e-ml-u1 2026-09-15 MCP23S17T-E/ML-U1 - 9.14 PLN https://elecena.pl/product/30341186/mcp23s17t-e-ml-u1 2026-10-31