[elecena] BT137S-600D - zmiany ceny Triak 600V; Itrms=8A; Obudowa: TO-252 Temperatura: -40/+150°C BT137S-600D - 0.53 PLN https://elecena.pl/product/30536246/bt137s-600d 2026-07-28 BT137S-600D - 0.57 PLN https://elecena.pl/product/30536246/bt137s-600d 2026-10-03