plated through hole

PTH(Plated Through-Hole)

plated hole

plated through board

plated through holes PTH

Automatic through hole mounting equipment

high through hole connection reliability

Hole -Through Survey

Hole-through

iodization process through double-position

lead through-hole (LTH)

look ahead readlead through hole

material layer through-hole devices

micro through-hole

non-hole-through

once-through process

phase pass through hole

Pin - through - hole reflow soldering

Pin-Through-Hole