[elecena] 1SMB5916BT3G - zmiany ceny Dioda Zenera 3W 4,3V ±5% DO214AA 1SMB5916BT3G - 1.85 PLN https://elecena.pl/product/3891833/1smb5916bt3g 2013-01-11 1SMB5916BT3G - 0.95 PLN https://elecena.pl/product/3891833/1smb5916bt3g 2017-08-28 1SMB5916BT3G - 3.95 PLN https://elecena.pl/product/3891833/1smb5916bt3g 2021-10-11