制造商：Omron Electronic Components LLC
功能描述：Digital Counter, A Din 72 X 72Mm Bestselling Counter
制造商：OMRON INDUSTRIAL AUTOMATION
功能描述：Counter Digital LED Memory
H7N0203AB
H7N0302LD
H7N0302LMTL-E
H7N0302LMTR
H7N0307AB
H7N0307LD
H7N0307LM
H7N0307LMTR
H7N0307LS
H7N0308AB