【CEL】PS2561A-1-V-L-A,PHOTOCOUPLER 1CH TRANS 4-DIP
【CEL】PS2561A-1-W-A,PHOTOCOUPLER 1CH TRANS 4-DIP
【CEL】PS2561AL1-1-A,PHOTOCOUPLER 1CH TRANS 4-DIP
【CEL】PS2561AL1-1-F3-H-A,PHOTOCOUPLER ICH TRANS 4-DIP
【CEL】PS2561AL1-1-H-A,PHOTOCOUPLER 1CH TRANS 4-DIP
【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