PS 88,
PS/2KM-KEYBOARD,单板计算机 PS/2 Keyboard
【NORGREN】PS/666/1/G,
【NORGREN】PS/666/1/N,
【NORGREN】PS/666/1/R,
PS/PT100/SURFACE/2000,
PS0.25-5-TO52-S1,光电二极管 High Speed Epitaxial .5x.5mm Active Area
PS0.25-5-TO52S3,光电二极管 500x500um act area H/S Ept Pin Phtdiode