Labels Milestones
Back28-pin zero insertion force socket, through-hole, row spacing 8.9 mm (350 mils), SMDSocket, LongPads 12-lead though-hole mounted DIP package, row spacing 10.16 mm (400 mils), http://multimedia.3m.com/mws/media/494546O/3mtm-dip-sockets-100-2-54-mm-ts0365.pdf 3M 28-pin zero insertion force socket, through-hole, row spacing 15.24 mm (600 mils SMD DIP Switch SPST Slide 7.62mm 300mil reed relay series.