[elecena] 1N4989CUS - zmiany ceny Dioda: Zenera; 5W; 200V; SMD; 2uA 1N4989CUS - 102.41 PLN https://elecena.pl/product/30224960/1n4989cus 2026-05-07 1N4989CUS - 103.69 PLN https://elecena.pl/product/30224960/1n4989cus 2026-07-03 1N4989CUS - 104.88 PLN https://elecena.pl/product/30224960/1n4989cus 2026-07-26 1N4989CUS - 102.78 PLN https://elecena.pl/product/30224960/1n4989cus 2026-08-07 1N4989CUS - 102.70 PLN https://elecena.pl/product/30224960/1n4989cus 2026-08-30 1N4989CUS - 102.41 PLN https://elecena.pl/product/30224960/1n4989cus 2026-09-11 1N4989CUS - 107.97 PLN https://elecena.pl/product/30224960/1n4989cus 2026-10-06