[elecena] LK-712G-10-30V - zmiany ceny Wskaźnik napięcia; 10÷30VAC; 10÷30VDC; IP20; na szynę DIN; LK-712 LK-712G-10-30V - 38.38 PLN https://elecena.pl/product/25569773/lk-712g-10-30v 2024-03-12 LK-712G-10-30V - 36.41 PLN https://elecena.pl/product/25569773/lk-712g-10-30v 2024-08-03 LK-712G-10-30V - 38.38 PLN https://elecena.pl/product/25569773/lk-712g-10-30v 2025-02-21 LK-712G-10-30V - 39.95 PLN https://elecena.pl/product/25569773/lk-712g-10-30v 2026-04-20