【CEL】PS2561AL1-1-L-A,PHOTOCOUPLER 1CH TRANS OUT 4DIP
【CEL】PS2561AL1-1-V-A,PHOTOCOUPLER 1CH TRANS 4-DIP
【CEL】PS2561AL1-1-V-D-A,PHOTOCOUPLER 1CH TRANS 4-DIP
【CEL】PS2561AL1-1-V-W-A,PHOTOCOUPLER 1CH TRANS 4-DIP
【CEL】PS2561AL-1-A,PHOTOCOUPLER 1CH TRANS SMD
【CEL】PS2561AL-1-E3-A,PHOTOCOUPLER 1CH TRANS SMD
【CEL】PS2561AL-1-F3-A,PHOTOCOUPLER 1CH TRANS OUT SM
【CEL】PS2561AL-1-F3-H-A,PHOTOCOUPLER 1CH TRANS 4-DIP