【Plato】SPT-156,焊接工具 COVER ASSEMBLY SP-150T
【Plato】SPT-157,焊接工具 LCD DISPLAY&CIRCUITR SP-150T
SPT15A,
SPT16x4M-11.81,
SPT16x4M-19.69,
SPT16x4M-39.37,
【Seiko Instruments】SP-T1A 12.5pF +/- 20ppm,晶体 32.768kHz +/-20ppm
【Seiko Instruments】SP-T1B 12.5pF +/- 20ppm,晶体 32.768kHz +/-20ppm
