591SXP56S503SC,电位计 RESISTIVE & OPTICAL
591SXP56S503ZP,电位计 RESISTIVE & OPTICAL
591SXP56S504ZP,电位计 RESISTIVE & OPTICAL
591TA-ADG,XTAL OSC PROG XO CMOS 2.5V 50PPM
591TA-BDG,XTAL OSC PROG XO CMOS 2.5V 50PPM
591TB-ADG,XTAL OSC PROG XO CMOS 2.5V 25PPM
591TB-BDG,XTAL OSC PROG XO CMOS 2.5V 25PPM
591TC-ADG,XTAL OSC PROG XO CMOS 2.5V 20PPM
