[elecena] LM137K/883-U1 - zmiany ceny Regulatory LDO; LM137K/883; TEXAS INSTRUMENTS; 2; 1; 1.5 A; -37 V LM137K/883-U1 - 454.74 PLN https://elecena.pl/product/30346631/lm137k-883-u1 2026-06-01 LM137K/883-U1 - 385.96 PLN https://elecena.pl/product/30346631/lm137k-883-u1 2026-07-18