ʻO ka mea hana PCB hoʻokūkū

blinded hole board

papa puka makapō

8-papa-papa, papa-mānoanoa: 2.40mm;

Pau ka mānoanoa keleawe: 35um,

Pau: ENIG

blinded and buired holes board with laser drilling hole

papa pouli a me ke kūʻai ʻia me ka puka ʻeli a me ka ʻeli

Pā papa 6, mānoanoa papa: 1.80mm;

Pau ka mānoanoa keleawe: 35um,

Pau: ENIG