[elecena] BTB16/600 TRIAK 16A 600V TO220 - zmiany ceny TRIAKI, elektronika BTB16/600 TRIAK 16A 600V TO220 - 5.00 PLN https://elecena.pl/product/421435/btb16-600-triak-16a-600v-to220 2007-06-13 BTB16/600 TRIAK 16A 600V TO220 - 5.04 PLN https://elecena.pl/product/421435/btb16-600-triak-16a-600v-to220 2011-01-01 BTB16/600 TRIAK 16A 600V TO220 - 5.01 PLN https://elecena.pl/product/421435/btb16-600-triak-16a-600v-to220 2011-03-11