[elecena] 1N4734A-TR - zmiany ceny Diody Zenera; VISHAY; 1N4734A-TR; 2; 5.6 V; 10 µA; Through Hole 1N4734A-TR - 0.48 PLN https://elecena.pl/product/30392633/1n4734a-tr 2026-06-09 1N4734A-TR - 0.65 PLN https://elecena.pl/product/30392633/1n4734a-tr 2026-07-28