[elecena] Multivibrator, PDIP-14, Texas Instruments CD4047BE - zmiany ceny Multivibrator, PDIP-14, Texas Instruments CD4047BE - 0.62 EUR https://elecena.pl/product/29048130/multivibrator-pdip-14-texas-instruments-cd4047be 2025-07-04 Multivibrator, PDIP-14, Texas Instruments CD4047BE - 0.75 EUR https://elecena.pl/product/29048130/multivibrator-pdip-14-texas-instruments-cd4047be 2026-03-31