chip narrow block integrated 10pcs/lot 6P sub microcomputer in-line socket flat foot DIP IC base single-chip chip narrow block integrated 10pcs/lot 6P sub microcomputer in-line socket flat foot DIP IC base single-chip chip narrow block integrated 10pcs/lot 6P sub microcomputer in-line socket flat foot DIP IC base single-chip chip narrow block integrated 10pcs/lot 6P sub microcomputer in-line socket flat foot DIP IC base single-chip chip narrow block integrated 10pcs/lot 6P sub microcomputer in-line socket flat foot DIP IC base single-chip chip narrow block integrated 10pcs/lot 6P sub microcomputer in-line socket flat foot DIP IC base single-chip chip narrow block integrated 10pcs/lot 6P sub microcomputer in-line socket flat foot DIP IC base single-chip chip narrow block integrated 10pcs/lot 6P sub microcomputer in-line socket flat foot DIP IC base single-chip