[elecena] MCP1640BT-I/MC - zmiany ceny Przetwornica DC/DC; boost; Vout: 2-5.5V; Vin: 0.65-5.5V; 350mA; 550kHz; -40+85 st.C; THT; DFN8 MCP1640BT-I/MC - 3.20 PLN https://elecena.pl/product/30428873/mcp1640bt-i-mc 2026-06-19 MCP1640BT-I/MC - 2.60 PLN https://elecena.pl/product/30428873/mcp1640bt-i-mc 2026-08-12