[elecena] 1N957B-1/TR - zmiany ceny Dioda: Zenera; 500mW; 6,8V; DO35; 150uA; Ufmax: 1,1V; rolka,taśma 1N957B-1/TR - 14.28 PLN https://elecena.pl/product/30215444/1n957b-1-tr 2026-05-07 1N957B-1/TR - 5.44 PLN https://elecena.pl/product/30215444/1n957b-1-tr 2026-05-18 1N957B-1/TR - 13.80 PLN https://elecena.pl/product/30215444/1n957b-1-tr 2026-06-10 1N957B-1/TR - 13.99 PLN https://elecena.pl/product/30215444/1n957b-1-tr 2026-06-21 1N957B-1/TR - 14.14 PLN https://elecena.pl/product/30215444/1n957b-1-tr 2026-07-03 1N957B-1/TR - 14.24 PLN https://elecena.pl/product/30215444/1n957b-1-tr 2026-07-14 1N957B-1/TR - 14.30 PLN https://elecena.pl/product/30215444/1n957b-1-tr 2026-07-26 1N957B-1/TR - 14.01 PLN https://elecena.pl/product/30215444/1n957b-1-tr 2026-08-07 1N957B-1/TR - 13.96 PLN https://elecena.pl/product/30215444/1n957b-1-tr 2026-09-11 1N957B-1/TR - 14.28 PLN https://elecena.pl/product/30215444/1n957b-1-tr 2026-09-23 1N957B-1/TR - 14.72 PLN https://elecena.pl/product/30215444/1n957b-1-tr 2026-10-06